PV Solar Design amp Installation
Consideration for Net metering fixed PV For low or high voltage grid connected
Prepared by Eli Israeli Green in Grid solar May 2015
1
Net Metering Equivalent to Energy Storing
2
A Basic Threshold
bull Aluminate shadowing on the Panels
bull Sustainable roof structure
bull Active consumption
bull Electricity board and cables infrastructure
bull Registries for IECrsquos available quota
3
Permits
bull IECrsquos Conditional license
(Temporary and more the 50KW systems)
bull Authorities building permit (more the 50KW)
bull Constructor and Electrical Engineer permit
bull Fire fitter requisite and permit
bull IECrsquos permanent license for production
4
Which parameters effect on the producing
bull Soiling level and hot spot
bull Panel PID phenomenon
bull Panel reflection and degradation
bull Mismatch between the panels
bull Inverter efficiency by load rate
bull Ambient Temperature Air ventilation
bull IEC grid quality such as Cos Ƥ (PF) different phase voltage harmonics spicks and Etc
5
Optional AdditionsUpgrade
bull Main cable diameter depend on the current and distance from the main board
bull Main board in case nan IEC standard bull Lightning rods protection connect to GND bull (In specific areas) bull Top-roof upgrade for Asbestos sealing or any obstacle
effect the PV array bull Roof Construction Strengthening in case of light roof no
compliable for PV panel + constriction weight and wind load (according to the standard)
bull PV plant is not an alternative of Generator In case GR connected PV switch-off automatically
6
Initial Design milestones
bull Technical survey
bull Roofs measurement
bull Pre-design sketches and imagining as option
bull Build an ideal place for Inverters switches DC amp AC boards and switchgear (normally indoor)
bull Poisoning deployment PV layout
bull Simulation analyzing and output power
bull Structure plan for the PV array and the inverters
bull Detail plans DC and AC including SLD
7
PV array deployment
8
Simulation
bull Simulation helps to indicate the system performance and predict the production
bull Simulation shows the analyzing and using base for system optimization
bull PVsyst software in being used by the most of the designers
bull Bankability (confirmed by the bank for credit)
9
System Losses and shadowing
10
Single Line Diagram
11
Generator changeover
Detail design and specifications
bull DC string array topographic
bull Contracture design
bull Panels and inverter manufacture choosing
bull DC amp AC cable infrastructure routing plan
bull DC and AC cable distances and loss
bull Grounding concept and connections
bull Electrical protection calculation and load flow
bull One line diagram module to the main board
12
Protections and Safety
bull PV system is not a source of hazard radiation
bull PV system committed to conform by IEC low and Electrical standard
bull System protection by Switch relays overvoltage and other devices
bull Fire fitter standard
bull Safety element install in the plant area
13
Main Project Milestones
bull First step for project rating bull Map the final PV affective area bull Opening request in IEC (deposit payment) bull Conditional permit receiving (Above than 50KW) bull Foundation and infrastructure preparation (Construction
installation and cable channels) bull Receiving the equipment and panels installation bull Electrical concretions Inverters installation and setup bull IEC inspection and reject action bull Fine tuning configuration production metering
installation bull Electrification for the IEC grid
14
Monitoring bull How to know how your system is good or bad
bull Monitoring system present the producing data
bull The precise indication for the system testing call PR the performance ratio Normally a good PR is above 78
bull PR = Energy out (actual) Energy in (reference)
bull Energy in = measure by the Metrologic sensors
bull Energy out = measure by the electricity output
bull Receiving a management reports
bull Receiving alerts (Inverter fail difference)
15
Preparing for installation
bull Check list
bull Visual inspection
bull Measuring and mapping
bull Preparing non penetration foundation base for the construction
bull Prepare functional and safe place for the solar equipment (Panels inverters and boards)
bull Water filter infrastruction on the roof for panel washing as possible
16
Installation process
bull Construction
Construction is preliminary step
Construction anchoring and foundation
Building the internal stand
The classic construction made from Aluminum
17
Installation non conventional construction and frameless made by SolaticsTM
Lightweight
ndash In some configurations as low as 25kgm2
Durable design and manufacturing
ndash Providing industry leading long-term reliability
Novel attachment system
ndash No need for racking amp brackets
ndash Lower BOS cost (balance of system)
ndash Low installation costs - Faster and easier installation
PID
ndash PID free design
ndash Bettercheaper invertors possible
Highly versatile beautiful design
ndash Ultra thin ndash from 4mm
ndash Easy integration into structures
18
Installation process (Continue)
bull Panels classification and installation
bull Cable DC and AC tunnels and wiring
bull DC and AC protection devices
bull Inverter connection
bull Signage and labeling for item identification
An example below
19
IEC test Metering and grid connection
bull IEC final inspection for the PV plant
bull Producing metering monitor by IEC and use for the annual credit offsetting
bull PUA operation permit
bull Electrification and power producing
bull OampM for the next 25 years
20
Actual Improvements in PV
bull More PV panels but lower panel tilt
bull Panels efficiency incising
bull Better system optimization
bull Movement toward increased DC voltage
bull Micro-inverters and Power sharing
bull Panel and strings losses improvement
bull Energy Storing
21
100KW Project Time table
22
Thank you
23
Link to Green In Grid Website
Net Metering Equivalent to Energy Storing
2
A Basic Threshold
bull Aluminate shadowing on the Panels
bull Sustainable roof structure
bull Active consumption
bull Electricity board and cables infrastructure
bull Registries for IECrsquos available quota
3
Permits
bull IECrsquos Conditional license
(Temporary and more the 50KW systems)
bull Authorities building permit (more the 50KW)
bull Constructor and Electrical Engineer permit
bull Fire fitter requisite and permit
bull IECrsquos permanent license for production
4
Which parameters effect on the producing
bull Soiling level and hot spot
bull Panel PID phenomenon
bull Panel reflection and degradation
bull Mismatch between the panels
bull Inverter efficiency by load rate
bull Ambient Temperature Air ventilation
bull IEC grid quality such as Cos Ƥ (PF) different phase voltage harmonics spicks and Etc
5
Optional AdditionsUpgrade
bull Main cable diameter depend on the current and distance from the main board
bull Main board in case nan IEC standard bull Lightning rods protection connect to GND bull (In specific areas) bull Top-roof upgrade for Asbestos sealing or any obstacle
effect the PV array bull Roof Construction Strengthening in case of light roof no
compliable for PV panel + constriction weight and wind load (according to the standard)
bull PV plant is not an alternative of Generator In case GR connected PV switch-off automatically
6
Initial Design milestones
bull Technical survey
bull Roofs measurement
bull Pre-design sketches and imagining as option
bull Build an ideal place for Inverters switches DC amp AC boards and switchgear (normally indoor)
bull Poisoning deployment PV layout
bull Simulation analyzing and output power
bull Structure plan for the PV array and the inverters
bull Detail plans DC and AC including SLD
7
PV array deployment
8
Simulation
bull Simulation helps to indicate the system performance and predict the production
bull Simulation shows the analyzing and using base for system optimization
bull PVsyst software in being used by the most of the designers
bull Bankability (confirmed by the bank for credit)
9
System Losses and shadowing
10
Single Line Diagram
11
Generator changeover
Detail design and specifications
bull DC string array topographic
bull Contracture design
bull Panels and inverter manufacture choosing
bull DC amp AC cable infrastructure routing plan
bull DC and AC cable distances and loss
bull Grounding concept and connections
bull Electrical protection calculation and load flow
bull One line diagram module to the main board
12
Protections and Safety
bull PV system is not a source of hazard radiation
bull PV system committed to conform by IEC low and Electrical standard
bull System protection by Switch relays overvoltage and other devices
bull Fire fitter standard
bull Safety element install in the plant area
13
Main Project Milestones
bull First step for project rating bull Map the final PV affective area bull Opening request in IEC (deposit payment) bull Conditional permit receiving (Above than 50KW) bull Foundation and infrastructure preparation (Construction
installation and cable channels) bull Receiving the equipment and panels installation bull Electrical concretions Inverters installation and setup bull IEC inspection and reject action bull Fine tuning configuration production metering
installation bull Electrification for the IEC grid
14
Monitoring bull How to know how your system is good or bad
bull Monitoring system present the producing data
bull The precise indication for the system testing call PR the performance ratio Normally a good PR is above 78
bull PR = Energy out (actual) Energy in (reference)
bull Energy in = measure by the Metrologic sensors
bull Energy out = measure by the electricity output
bull Receiving a management reports
bull Receiving alerts (Inverter fail difference)
15
Preparing for installation
bull Check list
bull Visual inspection
bull Measuring and mapping
bull Preparing non penetration foundation base for the construction
bull Prepare functional and safe place for the solar equipment (Panels inverters and boards)
bull Water filter infrastruction on the roof for panel washing as possible
16
Installation process
bull Construction
Construction is preliminary step
Construction anchoring and foundation
Building the internal stand
The classic construction made from Aluminum
17
Installation non conventional construction and frameless made by SolaticsTM
Lightweight
ndash In some configurations as low as 25kgm2
Durable design and manufacturing
ndash Providing industry leading long-term reliability
Novel attachment system
ndash No need for racking amp brackets
ndash Lower BOS cost (balance of system)
ndash Low installation costs - Faster and easier installation
PID
ndash PID free design
ndash Bettercheaper invertors possible
Highly versatile beautiful design
ndash Ultra thin ndash from 4mm
ndash Easy integration into structures
18
Installation process (Continue)
bull Panels classification and installation
bull Cable DC and AC tunnels and wiring
bull DC and AC protection devices
bull Inverter connection
bull Signage and labeling for item identification
An example below
19
IEC test Metering and grid connection
bull IEC final inspection for the PV plant
bull Producing metering monitor by IEC and use for the annual credit offsetting
bull PUA operation permit
bull Electrification and power producing
bull OampM for the next 25 years
20
Actual Improvements in PV
bull More PV panels but lower panel tilt
bull Panels efficiency incising
bull Better system optimization
bull Movement toward increased DC voltage
bull Micro-inverters and Power sharing
bull Panel and strings losses improvement
bull Energy Storing
21
100KW Project Time table
22
Thank you
23
Link to Green In Grid Website
A Basic Threshold
bull Aluminate shadowing on the Panels
bull Sustainable roof structure
bull Active consumption
bull Electricity board and cables infrastructure
bull Registries for IECrsquos available quota
3
Permits
bull IECrsquos Conditional license
(Temporary and more the 50KW systems)
bull Authorities building permit (more the 50KW)
bull Constructor and Electrical Engineer permit
bull Fire fitter requisite and permit
bull IECrsquos permanent license for production
4
Which parameters effect on the producing
bull Soiling level and hot spot
bull Panel PID phenomenon
bull Panel reflection and degradation
bull Mismatch between the panels
bull Inverter efficiency by load rate
bull Ambient Temperature Air ventilation
bull IEC grid quality such as Cos Ƥ (PF) different phase voltage harmonics spicks and Etc
5
Optional AdditionsUpgrade
bull Main cable diameter depend on the current and distance from the main board
bull Main board in case nan IEC standard bull Lightning rods protection connect to GND bull (In specific areas) bull Top-roof upgrade for Asbestos sealing or any obstacle
effect the PV array bull Roof Construction Strengthening in case of light roof no
compliable for PV panel + constriction weight and wind load (according to the standard)
bull PV plant is not an alternative of Generator In case GR connected PV switch-off automatically
6
Initial Design milestones
bull Technical survey
bull Roofs measurement
bull Pre-design sketches and imagining as option
bull Build an ideal place for Inverters switches DC amp AC boards and switchgear (normally indoor)
bull Poisoning deployment PV layout
bull Simulation analyzing and output power
bull Structure plan for the PV array and the inverters
bull Detail plans DC and AC including SLD
7
PV array deployment
8
Simulation
bull Simulation helps to indicate the system performance and predict the production
bull Simulation shows the analyzing and using base for system optimization
bull PVsyst software in being used by the most of the designers
bull Bankability (confirmed by the bank for credit)
9
System Losses and shadowing
10
Single Line Diagram
11
Generator changeover
Detail design and specifications
bull DC string array topographic
bull Contracture design
bull Panels and inverter manufacture choosing
bull DC amp AC cable infrastructure routing plan
bull DC and AC cable distances and loss
bull Grounding concept and connections
bull Electrical protection calculation and load flow
bull One line diagram module to the main board
12
Protections and Safety
bull PV system is not a source of hazard radiation
bull PV system committed to conform by IEC low and Electrical standard
bull System protection by Switch relays overvoltage and other devices
bull Fire fitter standard
bull Safety element install in the plant area
13
Main Project Milestones
bull First step for project rating bull Map the final PV affective area bull Opening request in IEC (deposit payment) bull Conditional permit receiving (Above than 50KW) bull Foundation and infrastructure preparation (Construction
installation and cable channels) bull Receiving the equipment and panels installation bull Electrical concretions Inverters installation and setup bull IEC inspection and reject action bull Fine tuning configuration production metering
installation bull Electrification for the IEC grid
14
Monitoring bull How to know how your system is good or bad
bull Monitoring system present the producing data
bull The precise indication for the system testing call PR the performance ratio Normally a good PR is above 78
bull PR = Energy out (actual) Energy in (reference)
bull Energy in = measure by the Metrologic sensors
bull Energy out = measure by the electricity output
bull Receiving a management reports
bull Receiving alerts (Inverter fail difference)
15
Preparing for installation
bull Check list
bull Visual inspection
bull Measuring and mapping
bull Preparing non penetration foundation base for the construction
bull Prepare functional and safe place for the solar equipment (Panels inverters and boards)
bull Water filter infrastruction on the roof for panel washing as possible
16
Installation process
bull Construction
Construction is preliminary step
Construction anchoring and foundation
Building the internal stand
The classic construction made from Aluminum
17
Installation non conventional construction and frameless made by SolaticsTM
Lightweight
ndash In some configurations as low as 25kgm2
Durable design and manufacturing
ndash Providing industry leading long-term reliability
Novel attachment system
ndash No need for racking amp brackets
ndash Lower BOS cost (balance of system)
ndash Low installation costs - Faster and easier installation
PID
ndash PID free design
ndash Bettercheaper invertors possible
Highly versatile beautiful design
ndash Ultra thin ndash from 4mm
ndash Easy integration into structures
18
Installation process (Continue)
bull Panels classification and installation
bull Cable DC and AC tunnels and wiring
bull DC and AC protection devices
bull Inverter connection
bull Signage and labeling for item identification
An example below
19
IEC test Metering and grid connection
bull IEC final inspection for the PV plant
bull Producing metering monitor by IEC and use for the annual credit offsetting
bull PUA operation permit
bull Electrification and power producing
bull OampM for the next 25 years
20
Actual Improvements in PV
bull More PV panels but lower panel tilt
bull Panels efficiency incising
bull Better system optimization
bull Movement toward increased DC voltage
bull Micro-inverters and Power sharing
bull Panel and strings losses improvement
bull Energy Storing
21
100KW Project Time table
22
Thank you
23
Link to Green In Grid Website
Permits
bull IECrsquos Conditional license
(Temporary and more the 50KW systems)
bull Authorities building permit (more the 50KW)
bull Constructor and Electrical Engineer permit
bull Fire fitter requisite and permit
bull IECrsquos permanent license for production
4
Which parameters effect on the producing
bull Soiling level and hot spot
bull Panel PID phenomenon
bull Panel reflection and degradation
bull Mismatch between the panels
bull Inverter efficiency by load rate
bull Ambient Temperature Air ventilation
bull IEC grid quality such as Cos Ƥ (PF) different phase voltage harmonics spicks and Etc
5
Optional AdditionsUpgrade
bull Main cable diameter depend on the current and distance from the main board
bull Main board in case nan IEC standard bull Lightning rods protection connect to GND bull (In specific areas) bull Top-roof upgrade for Asbestos sealing or any obstacle
effect the PV array bull Roof Construction Strengthening in case of light roof no
compliable for PV panel + constriction weight and wind load (according to the standard)
bull PV plant is not an alternative of Generator In case GR connected PV switch-off automatically
6
Initial Design milestones
bull Technical survey
bull Roofs measurement
bull Pre-design sketches and imagining as option
bull Build an ideal place for Inverters switches DC amp AC boards and switchgear (normally indoor)
bull Poisoning deployment PV layout
bull Simulation analyzing and output power
bull Structure plan for the PV array and the inverters
bull Detail plans DC and AC including SLD
7
PV array deployment
8
Simulation
bull Simulation helps to indicate the system performance and predict the production
bull Simulation shows the analyzing and using base for system optimization
bull PVsyst software in being used by the most of the designers
bull Bankability (confirmed by the bank for credit)
9
System Losses and shadowing
10
Single Line Diagram
11
Generator changeover
Detail design and specifications
bull DC string array topographic
bull Contracture design
bull Panels and inverter manufacture choosing
bull DC amp AC cable infrastructure routing plan
bull DC and AC cable distances and loss
bull Grounding concept and connections
bull Electrical protection calculation and load flow
bull One line diagram module to the main board
12
Protections and Safety
bull PV system is not a source of hazard radiation
bull PV system committed to conform by IEC low and Electrical standard
bull System protection by Switch relays overvoltage and other devices
bull Fire fitter standard
bull Safety element install in the plant area
13
Main Project Milestones
bull First step for project rating bull Map the final PV affective area bull Opening request in IEC (deposit payment) bull Conditional permit receiving (Above than 50KW) bull Foundation and infrastructure preparation (Construction
installation and cable channels) bull Receiving the equipment and panels installation bull Electrical concretions Inverters installation and setup bull IEC inspection and reject action bull Fine tuning configuration production metering
installation bull Electrification for the IEC grid
14
Monitoring bull How to know how your system is good or bad
bull Monitoring system present the producing data
bull The precise indication for the system testing call PR the performance ratio Normally a good PR is above 78
bull PR = Energy out (actual) Energy in (reference)
bull Energy in = measure by the Metrologic sensors
bull Energy out = measure by the electricity output
bull Receiving a management reports
bull Receiving alerts (Inverter fail difference)
15
Preparing for installation
bull Check list
bull Visual inspection
bull Measuring and mapping
bull Preparing non penetration foundation base for the construction
bull Prepare functional and safe place for the solar equipment (Panels inverters and boards)
bull Water filter infrastruction on the roof for panel washing as possible
16
Installation process
bull Construction
Construction is preliminary step
Construction anchoring and foundation
Building the internal stand
The classic construction made from Aluminum
17
Installation non conventional construction and frameless made by SolaticsTM
Lightweight
ndash In some configurations as low as 25kgm2
Durable design and manufacturing
ndash Providing industry leading long-term reliability
Novel attachment system
ndash No need for racking amp brackets
ndash Lower BOS cost (balance of system)
ndash Low installation costs - Faster and easier installation
PID
ndash PID free design
ndash Bettercheaper invertors possible
Highly versatile beautiful design
ndash Ultra thin ndash from 4mm
ndash Easy integration into structures
18
Installation process (Continue)
bull Panels classification and installation
bull Cable DC and AC tunnels and wiring
bull DC and AC protection devices
bull Inverter connection
bull Signage and labeling for item identification
An example below
19
IEC test Metering and grid connection
bull IEC final inspection for the PV plant
bull Producing metering monitor by IEC and use for the annual credit offsetting
bull PUA operation permit
bull Electrification and power producing
bull OampM for the next 25 years
20
Actual Improvements in PV
bull More PV panels but lower panel tilt
bull Panels efficiency incising
bull Better system optimization
bull Movement toward increased DC voltage
bull Micro-inverters and Power sharing
bull Panel and strings losses improvement
bull Energy Storing
21
100KW Project Time table
22
Thank you
23
Link to Green In Grid Website
Which parameters effect on the producing
bull Soiling level and hot spot
bull Panel PID phenomenon
bull Panel reflection and degradation
bull Mismatch between the panels
bull Inverter efficiency by load rate
bull Ambient Temperature Air ventilation
bull IEC grid quality such as Cos Ƥ (PF) different phase voltage harmonics spicks and Etc
5
Optional AdditionsUpgrade
bull Main cable diameter depend on the current and distance from the main board
bull Main board in case nan IEC standard bull Lightning rods protection connect to GND bull (In specific areas) bull Top-roof upgrade for Asbestos sealing or any obstacle
effect the PV array bull Roof Construction Strengthening in case of light roof no
compliable for PV panel + constriction weight and wind load (according to the standard)
bull PV plant is not an alternative of Generator In case GR connected PV switch-off automatically
6
Initial Design milestones
bull Technical survey
bull Roofs measurement
bull Pre-design sketches and imagining as option
bull Build an ideal place for Inverters switches DC amp AC boards and switchgear (normally indoor)
bull Poisoning deployment PV layout
bull Simulation analyzing and output power
bull Structure plan for the PV array and the inverters
bull Detail plans DC and AC including SLD
7
PV array deployment
8
Simulation
bull Simulation helps to indicate the system performance and predict the production
bull Simulation shows the analyzing and using base for system optimization
bull PVsyst software in being used by the most of the designers
bull Bankability (confirmed by the bank for credit)
9
System Losses and shadowing
10
Single Line Diagram
11
Generator changeover
Detail design and specifications
bull DC string array topographic
bull Contracture design
bull Panels and inverter manufacture choosing
bull DC amp AC cable infrastructure routing plan
bull DC and AC cable distances and loss
bull Grounding concept and connections
bull Electrical protection calculation and load flow
bull One line diagram module to the main board
12
Protections and Safety
bull PV system is not a source of hazard radiation
bull PV system committed to conform by IEC low and Electrical standard
bull System protection by Switch relays overvoltage and other devices
bull Fire fitter standard
bull Safety element install in the plant area
13
Main Project Milestones
bull First step for project rating bull Map the final PV affective area bull Opening request in IEC (deposit payment) bull Conditional permit receiving (Above than 50KW) bull Foundation and infrastructure preparation (Construction
installation and cable channels) bull Receiving the equipment and panels installation bull Electrical concretions Inverters installation and setup bull IEC inspection and reject action bull Fine tuning configuration production metering
installation bull Electrification for the IEC grid
14
Monitoring bull How to know how your system is good or bad
bull Monitoring system present the producing data
bull The precise indication for the system testing call PR the performance ratio Normally a good PR is above 78
bull PR = Energy out (actual) Energy in (reference)
bull Energy in = measure by the Metrologic sensors
bull Energy out = measure by the electricity output
bull Receiving a management reports
bull Receiving alerts (Inverter fail difference)
15
Preparing for installation
bull Check list
bull Visual inspection
bull Measuring and mapping
bull Preparing non penetration foundation base for the construction
bull Prepare functional and safe place for the solar equipment (Panels inverters and boards)
bull Water filter infrastruction on the roof for panel washing as possible
16
Installation process
bull Construction
Construction is preliminary step
Construction anchoring and foundation
Building the internal stand
The classic construction made from Aluminum
17
Installation non conventional construction and frameless made by SolaticsTM
Lightweight
ndash In some configurations as low as 25kgm2
Durable design and manufacturing
ndash Providing industry leading long-term reliability
Novel attachment system
ndash No need for racking amp brackets
ndash Lower BOS cost (balance of system)
ndash Low installation costs - Faster and easier installation
PID
ndash PID free design
ndash Bettercheaper invertors possible
Highly versatile beautiful design
ndash Ultra thin ndash from 4mm
ndash Easy integration into structures
18
Installation process (Continue)
bull Panels classification and installation
bull Cable DC and AC tunnels and wiring
bull DC and AC protection devices
bull Inverter connection
bull Signage and labeling for item identification
An example below
19
IEC test Metering and grid connection
bull IEC final inspection for the PV plant
bull Producing metering monitor by IEC and use for the annual credit offsetting
bull PUA operation permit
bull Electrification and power producing
bull OampM for the next 25 years
20
Actual Improvements in PV
bull More PV panels but lower panel tilt
bull Panels efficiency incising
bull Better system optimization
bull Movement toward increased DC voltage
bull Micro-inverters and Power sharing
bull Panel and strings losses improvement
bull Energy Storing
21
100KW Project Time table
22
Thank you
23
Link to Green In Grid Website
Optional AdditionsUpgrade
bull Main cable diameter depend on the current and distance from the main board
bull Main board in case nan IEC standard bull Lightning rods protection connect to GND bull (In specific areas) bull Top-roof upgrade for Asbestos sealing or any obstacle
effect the PV array bull Roof Construction Strengthening in case of light roof no
compliable for PV panel + constriction weight and wind load (according to the standard)
bull PV plant is not an alternative of Generator In case GR connected PV switch-off automatically
6
Initial Design milestones
bull Technical survey
bull Roofs measurement
bull Pre-design sketches and imagining as option
bull Build an ideal place for Inverters switches DC amp AC boards and switchgear (normally indoor)
bull Poisoning deployment PV layout
bull Simulation analyzing and output power
bull Structure plan for the PV array and the inverters
bull Detail plans DC and AC including SLD
7
PV array deployment
8
Simulation
bull Simulation helps to indicate the system performance and predict the production
bull Simulation shows the analyzing and using base for system optimization
bull PVsyst software in being used by the most of the designers
bull Bankability (confirmed by the bank for credit)
9
System Losses and shadowing
10
Single Line Diagram
11
Generator changeover
Detail design and specifications
bull DC string array topographic
bull Contracture design
bull Panels and inverter manufacture choosing
bull DC amp AC cable infrastructure routing plan
bull DC and AC cable distances and loss
bull Grounding concept and connections
bull Electrical protection calculation and load flow
bull One line diagram module to the main board
12
Protections and Safety
bull PV system is not a source of hazard radiation
bull PV system committed to conform by IEC low and Electrical standard
bull System protection by Switch relays overvoltage and other devices
bull Fire fitter standard
bull Safety element install in the plant area
13
Main Project Milestones
bull First step for project rating bull Map the final PV affective area bull Opening request in IEC (deposit payment) bull Conditional permit receiving (Above than 50KW) bull Foundation and infrastructure preparation (Construction
installation and cable channels) bull Receiving the equipment and panels installation bull Electrical concretions Inverters installation and setup bull IEC inspection and reject action bull Fine tuning configuration production metering
installation bull Electrification for the IEC grid
14
Monitoring bull How to know how your system is good or bad
bull Monitoring system present the producing data
bull The precise indication for the system testing call PR the performance ratio Normally a good PR is above 78
bull PR = Energy out (actual) Energy in (reference)
bull Energy in = measure by the Metrologic sensors
bull Energy out = measure by the electricity output
bull Receiving a management reports
bull Receiving alerts (Inverter fail difference)
15
Preparing for installation
bull Check list
bull Visual inspection
bull Measuring and mapping
bull Preparing non penetration foundation base for the construction
bull Prepare functional and safe place for the solar equipment (Panels inverters and boards)
bull Water filter infrastruction on the roof for panel washing as possible
16
Installation process
bull Construction
Construction is preliminary step
Construction anchoring and foundation
Building the internal stand
The classic construction made from Aluminum
17
Installation non conventional construction and frameless made by SolaticsTM
Lightweight
ndash In some configurations as low as 25kgm2
Durable design and manufacturing
ndash Providing industry leading long-term reliability
Novel attachment system
ndash No need for racking amp brackets
ndash Lower BOS cost (balance of system)
ndash Low installation costs - Faster and easier installation
PID
ndash PID free design
ndash Bettercheaper invertors possible
Highly versatile beautiful design
ndash Ultra thin ndash from 4mm
ndash Easy integration into structures
18
Installation process (Continue)
bull Panels classification and installation
bull Cable DC and AC tunnels and wiring
bull DC and AC protection devices
bull Inverter connection
bull Signage and labeling for item identification
An example below
19
IEC test Metering and grid connection
bull IEC final inspection for the PV plant
bull Producing metering monitor by IEC and use for the annual credit offsetting
bull PUA operation permit
bull Electrification and power producing
bull OampM for the next 25 years
20
Actual Improvements in PV
bull More PV panels but lower panel tilt
bull Panels efficiency incising
bull Better system optimization
bull Movement toward increased DC voltage
bull Micro-inverters and Power sharing
bull Panel and strings losses improvement
bull Energy Storing
21
100KW Project Time table
22
Thank you
23
Link to Green In Grid Website
Initial Design milestones
bull Technical survey
bull Roofs measurement
bull Pre-design sketches and imagining as option
bull Build an ideal place for Inverters switches DC amp AC boards and switchgear (normally indoor)
bull Poisoning deployment PV layout
bull Simulation analyzing and output power
bull Structure plan for the PV array and the inverters
bull Detail plans DC and AC including SLD
7
PV array deployment
8
Simulation
bull Simulation helps to indicate the system performance and predict the production
bull Simulation shows the analyzing and using base for system optimization
bull PVsyst software in being used by the most of the designers
bull Bankability (confirmed by the bank for credit)
9
System Losses and shadowing
10
Single Line Diagram
11
Generator changeover
Detail design and specifications
bull DC string array topographic
bull Contracture design
bull Panels and inverter manufacture choosing
bull DC amp AC cable infrastructure routing plan
bull DC and AC cable distances and loss
bull Grounding concept and connections
bull Electrical protection calculation and load flow
bull One line diagram module to the main board
12
Protections and Safety
bull PV system is not a source of hazard radiation
bull PV system committed to conform by IEC low and Electrical standard
bull System protection by Switch relays overvoltage and other devices
bull Fire fitter standard
bull Safety element install in the plant area
13
Main Project Milestones
bull First step for project rating bull Map the final PV affective area bull Opening request in IEC (deposit payment) bull Conditional permit receiving (Above than 50KW) bull Foundation and infrastructure preparation (Construction
installation and cable channels) bull Receiving the equipment and panels installation bull Electrical concretions Inverters installation and setup bull IEC inspection and reject action bull Fine tuning configuration production metering
installation bull Electrification for the IEC grid
14
Monitoring bull How to know how your system is good or bad
bull Monitoring system present the producing data
bull The precise indication for the system testing call PR the performance ratio Normally a good PR is above 78
bull PR = Energy out (actual) Energy in (reference)
bull Energy in = measure by the Metrologic sensors
bull Energy out = measure by the electricity output
bull Receiving a management reports
bull Receiving alerts (Inverter fail difference)
15
Preparing for installation
bull Check list
bull Visual inspection
bull Measuring and mapping
bull Preparing non penetration foundation base for the construction
bull Prepare functional and safe place for the solar equipment (Panels inverters and boards)
bull Water filter infrastruction on the roof for panel washing as possible
16
Installation process
bull Construction
Construction is preliminary step
Construction anchoring and foundation
Building the internal stand
The classic construction made from Aluminum
17
Installation non conventional construction and frameless made by SolaticsTM
Lightweight
ndash In some configurations as low as 25kgm2
Durable design and manufacturing
ndash Providing industry leading long-term reliability
Novel attachment system
ndash No need for racking amp brackets
ndash Lower BOS cost (balance of system)
ndash Low installation costs - Faster and easier installation
PID
ndash PID free design
ndash Bettercheaper invertors possible
Highly versatile beautiful design
ndash Ultra thin ndash from 4mm
ndash Easy integration into structures
18
Installation process (Continue)
bull Panels classification and installation
bull Cable DC and AC tunnels and wiring
bull DC and AC protection devices
bull Inverter connection
bull Signage and labeling for item identification
An example below
19
IEC test Metering and grid connection
bull IEC final inspection for the PV plant
bull Producing metering monitor by IEC and use for the annual credit offsetting
bull PUA operation permit
bull Electrification and power producing
bull OampM for the next 25 years
20
Actual Improvements in PV
bull More PV panels but lower panel tilt
bull Panels efficiency incising
bull Better system optimization
bull Movement toward increased DC voltage
bull Micro-inverters and Power sharing
bull Panel and strings losses improvement
bull Energy Storing
21
100KW Project Time table
22
Thank you
23
Link to Green In Grid Website
PV array deployment
8
Simulation
bull Simulation helps to indicate the system performance and predict the production
bull Simulation shows the analyzing and using base for system optimization
bull PVsyst software in being used by the most of the designers
bull Bankability (confirmed by the bank for credit)
9
System Losses and shadowing
10
Single Line Diagram
11
Generator changeover
Detail design and specifications
bull DC string array topographic
bull Contracture design
bull Panels and inverter manufacture choosing
bull DC amp AC cable infrastructure routing plan
bull DC and AC cable distances and loss
bull Grounding concept and connections
bull Electrical protection calculation and load flow
bull One line diagram module to the main board
12
Protections and Safety
bull PV system is not a source of hazard radiation
bull PV system committed to conform by IEC low and Electrical standard
bull System protection by Switch relays overvoltage and other devices
bull Fire fitter standard
bull Safety element install in the plant area
13
Main Project Milestones
bull First step for project rating bull Map the final PV affective area bull Opening request in IEC (deposit payment) bull Conditional permit receiving (Above than 50KW) bull Foundation and infrastructure preparation (Construction
installation and cable channels) bull Receiving the equipment and panels installation bull Electrical concretions Inverters installation and setup bull IEC inspection and reject action bull Fine tuning configuration production metering
installation bull Electrification for the IEC grid
14
Monitoring bull How to know how your system is good or bad
bull Monitoring system present the producing data
bull The precise indication for the system testing call PR the performance ratio Normally a good PR is above 78
bull PR = Energy out (actual) Energy in (reference)
bull Energy in = measure by the Metrologic sensors
bull Energy out = measure by the electricity output
bull Receiving a management reports
bull Receiving alerts (Inverter fail difference)
15
Preparing for installation
bull Check list
bull Visual inspection
bull Measuring and mapping
bull Preparing non penetration foundation base for the construction
bull Prepare functional and safe place for the solar equipment (Panels inverters and boards)
bull Water filter infrastruction on the roof for panel washing as possible
16
Installation process
bull Construction
Construction is preliminary step
Construction anchoring and foundation
Building the internal stand
The classic construction made from Aluminum
17
Installation non conventional construction and frameless made by SolaticsTM
Lightweight
ndash In some configurations as low as 25kgm2
Durable design and manufacturing
ndash Providing industry leading long-term reliability
Novel attachment system
ndash No need for racking amp brackets
ndash Lower BOS cost (balance of system)
ndash Low installation costs - Faster and easier installation
PID
ndash PID free design
ndash Bettercheaper invertors possible
Highly versatile beautiful design
ndash Ultra thin ndash from 4mm
ndash Easy integration into structures
18
Installation process (Continue)
bull Panels classification and installation
bull Cable DC and AC tunnels and wiring
bull DC and AC protection devices
bull Inverter connection
bull Signage and labeling for item identification
An example below
19
IEC test Metering and grid connection
bull IEC final inspection for the PV plant
bull Producing metering monitor by IEC and use for the annual credit offsetting
bull PUA operation permit
bull Electrification and power producing
bull OampM for the next 25 years
20
Actual Improvements in PV
bull More PV panels but lower panel tilt
bull Panels efficiency incising
bull Better system optimization
bull Movement toward increased DC voltage
bull Micro-inverters and Power sharing
bull Panel and strings losses improvement
bull Energy Storing
21
100KW Project Time table
22
Thank you
23
Link to Green In Grid Website
Simulation
bull Simulation helps to indicate the system performance and predict the production
bull Simulation shows the analyzing and using base for system optimization
bull PVsyst software in being used by the most of the designers
bull Bankability (confirmed by the bank for credit)
9
System Losses and shadowing
10
Single Line Diagram
11
Generator changeover
Detail design and specifications
bull DC string array topographic
bull Contracture design
bull Panels and inverter manufacture choosing
bull DC amp AC cable infrastructure routing plan
bull DC and AC cable distances and loss
bull Grounding concept and connections
bull Electrical protection calculation and load flow
bull One line diagram module to the main board
12
Protections and Safety
bull PV system is not a source of hazard radiation
bull PV system committed to conform by IEC low and Electrical standard
bull System protection by Switch relays overvoltage and other devices
bull Fire fitter standard
bull Safety element install in the plant area
13
Main Project Milestones
bull First step for project rating bull Map the final PV affective area bull Opening request in IEC (deposit payment) bull Conditional permit receiving (Above than 50KW) bull Foundation and infrastructure preparation (Construction
installation and cable channels) bull Receiving the equipment and panels installation bull Electrical concretions Inverters installation and setup bull IEC inspection and reject action bull Fine tuning configuration production metering
installation bull Electrification for the IEC grid
14
Monitoring bull How to know how your system is good or bad
bull Monitoring system present the producing data
bull The precise indication for the system testing call PR the performance ratio Normally a good PR is above 78
bull PR = Energy out (actual) Energy in (reference)
bull Energy in = measure by the Metrologic sensors
bull Energy out = measure by the electricity output
bull Receiving a management reports
bull Receiving alerts (Inverter fail difference)
15
Preparing for installation
bull Check list
bull Visual inspection
bull Measuring and mapping
bull Preparing non penetration foundation base for the construction
bull Prepare functional and safe place for the solar equipment (Panels inverters and boards)
bull Water filter infrastruction on the roof for panel washing as possible
16
Installation process
bull Construction
Construction is preliminary step
Construction anchoring and foundation
Building the internal stand
The classic construction made from Aluminum
17
Installation non conventional construction and frameless made by SolaticsTM
Lightweight
ndash In some configurations as low as 25kgm2
Durable design and manufacturing
ndash Providing industry leading long-term reliability
Novel attachment system
ndash No need for racking amp brackets
ndash Lower BOS cost (balance of system)
ndash Low installation costs - Faster and easier installation
PID
ndash PID free design
ndash Bettercheaper invertors possible
Highly versatile beautiful design
ndash Ultra thin ndash from 4mm
ndash Easy integration into structures
18
Installation process (Continue)
bull Panels classification and installation
bull Cable DC and AC tunnels and wiring
bull DC and AC protection devices
bull Inverter connection
bull Signage and labeling for item identification
An example below
19
IEC test Metering and grid connection
bull IEC final inspection for the PV plant
bull Producing metering monitor by IEC and use for the annual credit offsetting
bull PUA operation permit
bull Electrification and power producing
bull OampM for the next 25 years
20
Actual Improvements in PV
bull More PV panels but lower panel tilt
bull Panels efficiency incising
bull Better system optimization
bull Movement toward increased DC voltage
bull Micro-inverters and Power sharing
bull Panel and strings losses improvement
bull Energy Storing
21
100KW Project Time table
22
Thank you
23
Link to Green In Grid Website
System Losses and shadowing
10
Single Line Diagram
11
Generator changeover
Detail design and specifications
bull DC string array topographic
bull Contracture design
bull Panels and inverter manufacture choosing
bull DC amp AC cable infrastructure routing plan
bull DC and AC cable distances and loss
bull Grounding concept and connections
bull Electrical protection calculation and load flow
bull One line diagram module to the main board
12
Protections and Safety
bull PV system is not a source of hazard radiation
bull PV system committed to conform by IEC low and Electrical standard
bull System protection by Switch relays overvoltage and other devices
bull Fire fitter standard
bull Safety element install in the plant area
13
Main Project Milestones
bull First step for project rating bull Map the final PV affective area bull Opening request in IEC (deposit payment) bull Conditional permit receiving (Above than 50KW) bull Foundation and infrastructure preparation (Construction
installation and cable channels) bull Receiving the equipment and panels installation bull Electrical concretions Inverters installation and setup bull IEC inspection and reject action bull Fine tuning configuration production metering
installation bull Electrification for the IEC grid
14
Monitoring bull How to know how your system is good or bad
bull Monitoring system present the producing data
bull The precise indication for the system testing call PR the performance ratio Normally a good PR is above 78
bull PR = Energy out (actual) Energy in (reference)
bull Energy in = measure by the Metrologic sensors
bull Energy out = measure by the electricity output
bull Receiving a management reports
bull Receiving alerts (Inverter fail difference)
15
Preparing for installation
bull Check list
bull Visual inspection
bull Measuring and mapping
bull Preparing non penetration foundation base for the construction
bull Prepare functional and safe place for the solar equipment (Panels inverters and boards)
bull Water filter infrastruction on the roof for panel washing as possible
16
Installation process
bull Construction
Construction is preliminary step
Construction anchoring and foundation
Building the internal stand
The classic construction made from Aluminum
17
Installation non conventional construction and frameless made by SolaticsTM
Lightweight
ndash In some configurations as low as 25kgm2
Durable design and manufacturing
ndash Providing industry leading long-term reliability
Novel attachment system
ndash No need for racking amp brackets
ndash Lower BOS cost (balance of system)
ndash Low installation costs - Faster and easier installation
PID
ndash PID free design
ndash Bettercheaper invertors possible
Highly versatile beautiful design
ndash Ultra thin ndash from 4mm
ndash Easy integration into structures
18
Installation process (Continue)
bull Panels classification and installation
bull Cable DC and AC tunnels and wiring
bull DC and AC protection devices
bull Inverter connection
bull Signage and labeling for item identification
An example below
19
IEC test Metering and grid connection
bull IEC final inspection for the PV plant
bull Producing metering monitor by IEC and use for the annual credit offsetting
bull PUA operation permit
bull Electrification and power producing
bull OampM for the next 25 years
20
Actual Improvements in PV
bull More PV panels but lower panel tilt
bull Panels efficiency incising
bull Better system optimization
bull Movement toward increased DC voltage
bull Micro-inverters and Power sharing
bull Panel and strings losses improvement
bull Energy Storing
21
100KW Project Time table
22
Thank you
23
Link to Green In Grid Website
Single Line Diagram
11
Generator changeover
Detail design and specifications
bull DC string array topographic
bull Contracture design
bull Panels and inverter manufacture choosing
bull DC amp AC cable infrastructure routing plan
bull DC and AC cable distances and loss
bull Grounding concept and connections
bull Electrical protection calculation and load flow
bull One line diagram module to the main board
12
Protections and Safety
bull PV system is not a source of hazard radiation
bull PV system committed to conform by IEC low and Electrical standard
bull System protection by Switch relays overvoltage and other devices
bull Fire fitter standard
bull Safety element install in the plant area
13
Main Project Milestones
bull First step for project rating bull Map the final PV affective area bull Opening request in IEC (deposit payment) bull Conditional permit receiving (Above than 50KW) bull Foundation and infrastructure preparation (Construction
installation and cable channels) bull Receiving the equipment and panels installation bull Electrical concretions Inverters installation and setup bull IEC inspection and reject action bull Fine tuning configuration production metering
installation bull Electrification for the IEC grid
14
Monitoring bull How to know how your system is good or bad
bull Monitoring system present the producing data
bull The precise indication for the system testing call PR the performance ratio Normally a good PR is above 78
bull PR = Energy out (actual) Energy in (reference)
bull Energy in = measure by the Metrologic sensors
bull Energy out = measure by the electricity output
bull Receiving a management reports
bull Receiving alerts (Inverter fail difference)
15
Preparing for installation
bull Check list
bull Visual inspection
bull Measuring and mapping
bull Preparing non penetration foundation base for the construction
bull Prepare functional and safe place for the solar equipment (Panels inverters and boards)
bull Water filter infrastruction on the roof for panel washing as possible
16
Installation process
bull Construction
Construction is preliminary step
Construction anchoring and foundation
Building the internal stand
The classic construction made from Aluminum
17
Installation non conventional construction and frameless made by SolaticsTM
Lightweight
ndash In some configurations as low as 25kgm2
Durable design and manufacturing
ndash Providing industry leading long-term reliability
Novel attachment system
ndash No need for racking amp brackets
ndash Lower BOS cost (balance of system)
ndash Low installation costs - Faster and easier installation
PID
ndash PID free design
ndash Bettercheaper invertors possible
Highly versatile beautiful design
ndash Ultra thin ndash from 4mm
ndash Easy integration into structures
18
Installation process (Continue)
bull Panels classification and installation
bull Cable DC and AC tunnels and wiring
bull DC and AC protection devices
bull Inverter connection
bull Signage and labeling for item identification
An example below
19
IEC test Metering and grid connection
bull IEC final inspection for the PV plant
bull Producing metering monitor by IEC and use for the annual credit offsetting
bull PUA operation permit
bull Electrification and power producing
bull OampM for the next 25 years
20
Actual Improvements in PV
bull More PV panels but lower panel tilt
bull Panels efficiency incising
bull Better system optimization
bull Movement toward increased DC voltage
bull Micro-inverters and Power sharing
bull Panel and strings losses improvement
bull Energy Storing
21
100KW Project Time table
22
Thank you
23
Link to Green In Grid Website
Detail design and specifications
bull DC string array topographic
bull Contracture design
bull Panels and inverter manufacture choosing
bull DC amp AC cable infrastructure routing plan
bull DC and AC cable distances and loss
bull Grounding concept and connections
bull Electrical protection calculation and load flow
bull One line diagram module to the main board
12
Protections and Safety
bull PV system is not a source of hazard radiation
bull PV system committed to conform by IEC low and Electrical standard
bull System protection by Switch relays overvoltage and other devices
bull Fire fitter standard
bull Safety element install in the plant area
13
Main Project Milestones
bull First step for project rating bull Map the final PV affective area bull Opening request in IEC (deposit payment) bull Conditional permit receiving (Above than 50KW) bull Foundation and infrastructure preparation (Construction
installation and cable channels) bull Receiving the equipment and panels installation bull Electrical concretions Inverters installation and setup bull IEC inspection and reject action bull Fine tuning configuration production metering
installation bull Electrification for the IEC grid
14
Monitoring bull How to know how your system is good or bad
bull Monitoring system present the producing data
bull The precise indication for the system testing call PR the performance ratio Normally a good PR is above 78
bull PR = Energy out (actual) Energy in (reference)
bull Energy in = measure by the Metrologic sensors
bull Energy out = measure by the electricity output
bull Receiving a management reports
bull Receiving alerts (Inverter fail difference)
15
Preparing for installation
bull Check list
bull Visual inspection
bull Measuring and mapping
bull Preparing non penetration foundation base for the construction
bull Prepare functional and safe place for the solar equipment (Panels inverters and boards)
bull Water filter infrastruction on the roof for panel washing as possible
16
Installation process
bull Construction
Construction is preliminary step
Construction anchoring and foundation
Building the internal stand
The classic construction made from Aluminum
17
Installation non conventional construction and frameless made by SolaticsTM
Lightweight
ndash In some configurations as low as 25kgm2
Durable design and manufacturing
ndash Providing industry leading long-term reliability
Novel attachment system
ndash No need for racking amp brackets
ndash Lower BOS cost (balance of system)
ndash Low installation costs - Faster and easier installation
PID
ndash PID free design
ndash Bettercheaper invertors possible
Highly versatile beautiful design
ndash Ultra thin ndash from 4mm
ndash Easy integration into structures
18
Installation process (Continue)
bull Panels classification and installation
bull Cable DC and AC tunnels and wiring
bull DC and AC protection devices
bull Inverter connection
bull Signage and labeling for item identification
An example below
19
IEC test Metering and grid connection
bull IEC final inspection for the PV plant
bull Producing metering monitor by IEC and use for the annual credit offsetting
bull PUA operation permit
bull Electrification and power producing
bull OampM for the next 25 years
20
Actual Improvements in PV
bull More PV panels but lower panel tilt
bull Panels efficiency incising
bull Better system optimization
bull Movement toward increased DC voltage
bull Micro-inverters and Power sharing
bull Panel and strings losses improvement
bull Energy Storing
21
100KW Project Time table
22
Thank you
23
Link to Green In Grid Website
Protections and Safety
bull PV system is not a source of hazard radiation
bull PV system committed to conform by IEC low and Electrical standard
bull System protection by Switch relays overvoltage and other devices
bull Fire fitter standard
bull Safety element install in the plant area
13
Main Project Milestones
bull First step for project rating bull Map the final PV affective area bull Opening request in IEC (deposit payment) bull Conditional permit receiving (Above than 50KW) bull Foundation and infrastructure preparation (Construction
installation and cable channels) bull Receiving the equipment and panels installation bull Electrical concretions Inverters installation and setup bull IEC inspection and reject action bull Fine tuning configuration production metering
installation bull Electrification for the IEC grid
14
Monitoring bull How to know how your system is good or bad
bull Monitoring system present the producing data
bull The precise indication for the system testing call PR the performance ratio Normally a good PR is above 78
bull PR = Energy out (actual) Energy in (reference)
bull Energy in = measure by the Metrologic sensors
bull Energy out = measure by the electricity output
bull Receiving a management reports
bull Receiving alerts (Inverter fail difference)
15
Preparing for installation
bull Check list
bull Visual inspection
bull Measuring and mapping
bull Preparing non penetration foundation base for the construction
bull Prepare functional and safe place for the solar equipment (Panels inverters and boards)
bull Water filter infrastruction on the roof for panel washing as possible
16
Installation process
bull Construction
Construction is preliminary step
Construction anchoring and foundation
Building the internal stand
The classic construction made from Aluminum
17
Installation non conventional construction and frameless made by SolaticsTM
Lightweight
ndash In some configurations as low as 25kgm2
Durable design and manufacturing
ndash Providing industry leading long-term reliability
Novel attachment system
ndash No need for racking amp brackets
ndash Lower BOS cost (balance of system)
ndash Low installation costs - Faster and easier installation
PID
ndash PID free design
ndash Bettercheaper invertors possible
Highly versatile beautiful design
ndash Ultra thin ndash from 4mm
ndash Easy integration into structures
18
Installation process (Continue)
bull Panels classification and installation
bull Cable DC and AC tunnels and wiring
bull DC and AC protection devices
bull Inverter connection
bull Signage and labeling for item identification
An example below
19
IEC test Metering and grid connection
bull IEC final inspection for the PV plant
bull Producing metering monitor by IEC and use for the annual credit offsetting
bull PUA operation permit
bull Electrification and power producing
bull OampM for the next 25 years
20
Actual Improvements in PV
bull More PV panels but lower panel tilt
bull Panels efficiency incising
bull Better system optimization
bull Movement toward increased DC voltage
bull Micro-inverters and Power sharing
bull Panel and strings losses improvement
bull Energy Storing
21
100KW Project Time table
22
Thank you
23
Link to Green In Grid Website
Main Project Milestones
bull First step for project rating bull Map the final PV affective area bull Opening request in IEC (deposit payment) bull Conditional permit receiving (Above than 50KW) bull Foundation and infrastructure preparation (Construction
installation and cable channels) bull Receiving the equipment and panels installation bull Electrical concretions Inverters installation and setup bull IEC inspection and reject action bull Fine tuning configuration production metering
installation bull Electrification for the IEC grid
14
Monitoring bull How to know how your system is good or bad
bull Monitoring system present the producing data
bull The precise indication for the system testing call PR the performance ratio Normally a good PR is above 78
bull PR = Energy out (actual) Energy in (reference)
bull Energy in = measure by the Metrologic sensors
bull Energy out = measure by the electricity output
bull Receiving a management reports
bull Receiving alerts (Inverter fail difference)
15
Preparing for installation
bull Check list
bull Visual inspection
bull Measuring and mapping
bull Preparing non penetration foundation base for the construction
bull Prepare functional and safe place for the solar equipment (Panels inverters and boards)
bull Water filter infrastruction on the roof for panel washing as possible
16
Installation process
bull Construction
Construction is preliminary step
Construction anchoring and foundation
Building the internal stand
The classic construction made from Aluminum
17
Installation non conventional construction and frameless made by SolaticsTM
Lightweight
ndash In some configurations as low as 25kgm2
Durable design and manufacturing
ndash Providing industry leading long-term reliability
Novel attachment system
ndash No need for racking amp brackets
ndash Lower BOS cost (balance of system)
ndash Low installation costs - Faster and easier installation
PID
ndash PID free design
ndash Bettercheaper invertors possible
Highly versatile beautiful design
ndash Ultra thin ndash from 4mm
ndash Easy integration into structures
18
Installation process (Continue)
bull Panels classification and installation
bull Cable DC and AC tunnels and wiring
bull DC and AC protection devices
bull Inverter connection
bull Signage and labeling for item identification
An example below
19
IEC test Metering and grid connection
bull IEC final inspection for the PV plant
bull Producing metering monitor by IEC and use for the annual credit offsetting
bull PUA operation permit
bull Electrification and power producing
bull OampM for the next 25 years
20
Actual Improvements in PV
bull More PV panels but lower panel tilt
bull Panels efficiency incising
bull Better system optimization
bull Movement toward increased DC voltage
bull Micro-inverters and Power sharing
bull Panel and strings losses improvement
bull Energy Storing
21
100KW Project Time table
22
Thank you
23
Link to Green In Grid Website
Monitoring bull How to know how your system is good or bad
bull Monitoring system present the producing data
bull The precise indication for the system testing call PR the performance ratio Normally a good PR is above 78
bull PR = Energy out (actual) Energy in (reference)
bull Energy in = measure by the Metrologic sensors
bull Energy out = measure by the electricity output
bull Receiving a management reports
bull Receiving alerts (Inverter fail difference)
15
Preparing for installation
bull Check list
bull Visual inspection
bull Measuring and mapping
bull Preparing non penetration foundation base for the construction
bull Prepare functional and safe place for the solar equipment (Panels inverters and boards)
bull Water filter infrastruction on the roof for panel washing as possible
16
Installation process
bull Construction
Construction is preliminary step
Construction anchoring and foundation
Building the internal stand
The classic construction made from Aluminum
17
Installation non conventional construction and frameless made by SolaticsTM
Lightweight
ndash In some configurations as low as 25kgm2
Durable design and manufacturing
ndash Providing industry leading long-term reliability
Novel attachment system
ndash No need for racking amp brackets
ndash Lower BOS cost (balance of system)
ndash Low installation costs - Faster and easier installation
PID
ndash PID free design
ndash Bettercheaper invertors possible
Highly versatile beautiful design
ndash Ultra thin ndash from 4mm
ndash Easy integration into structures
18
Installation process (Continue)
bull Panels classification and installation
bull Cable DC and AC tunnels and wiring
bull DC and AC protection devices
bull Inverter connection
bull Signage and labeling for item identification
An example below
19
IEC test Metering and grid connection
bull IEC final inspection for the PV plant
bull Producing metering monitor by IEC and use for the annual credit offsetting
bull PUA operation permit
bull Electrification and power producing
bull OampM for the next 25 years
20
Actual Improvements in PV
bull More PV panels but lower panel tilt
bull Panels efficiency incising
bull Better system optimization
bull Movement toward increased DC voltage
bull Micro-inverters and Power sharing
bull Panel and strings losses improvement
bull Energy Storing
21
100KW Project Time table
22
Thank you
23
Link to Green In Grid Website
Preparing for installation
bull Check list
bull Visual inspection
bull Measuring and mapping
bull Preparing non penetration foundation base for the construction
bull Prepare functional and safe place for the solar equipment (Panels inverters and boards)
bull Water filter infrastruction on the roof for panel washing as possible
16
Installation process
bull Construction
Construction is preliminary step
Construction anchoring and foundation
Building the internal stand
The classic construction made from Aluminum
17
Installation non conventional construction and frameless made by SolaticsTM
Lightweight
ndash In some configurations as low as 25kgm2
Durable design and manufacturing
ndash Providing industry leading long-term reliability
Novel attachment system
ndash No need for racking amp brackets
ndash Lower BOS cost (balance of system)
ndash Low installation costs - Faster and easier installation
PID
ndash PID free design
ndash Bettercheaper invertors possible
Highly versatile beautiful design
ndash Ultra thin ndash from 4mm
ndash Easy integration into structures
18
Installation process (Continue)
bull Panels classification and installation
bull Cable DC and AC tunnels and wiring
bull DC and AC protection devices
bull Inverter connection
bull Signage and labeling for item identification
An example below
19
IEC test Metering and grid connection
bull IEC final inspection for the PV plant
bull Producing metering monitor by IEC and use for the annual credit offsetting
bull PUA operation permit
bull Electrification and power producing
bull OampM for the next 25 years
20
Actual Improvements in PV
bull More PV panels but lower panel tilt
bull Panels efficiency incising
bull Better system optimization
bull Movement toward increased DC voltage
bull Micro-inverters and Power sharing
bull Panel and strings losses improvement
bull Energy Storing
21
100KW Project Time table
22
Thank you
23
Link to Green In Grid Website
Installation process
bull Construction
Construction is preliminary step
Construction anchoring and foundation
Building the internal stand
The classic construction made from Aluminum
17
Installation non conventional construction and frameless made by SolaticsTM
Lightweight
ndash In some configurations as low as 25kgm2
Durable design and manufacturing
ndash Providing industry leading long-term reliability
Novel attachment system
ndash No need for racking amp brackets
ndash Lower BOS cost (balance of system)
ndash Low installation costs - Faster and easier installation
PID
ndash PID free design
ndash Bettercheaper invertors possible
Highly versatile beautiful design
ndash Ultra thin ndash from 4mm
ndash Easy integration into structures
18
Installation process (Continue)
bull Panels classification and installation
bull Cable DC and AC tunnels and wiring
bull DC and AC protection devices
bull Inverter connection
bull Signage and labeling for item identification
An example below
19
IEC test Metering and grid connection
bull IEC final inspection for the PV plant
bull Producing metering monitor by IEC and use for the annual credit offsetting
bull PUA operation permit
bull Electrification and power producing
bull OampM for the next 25 years
20
Actual Improvements in PV
bull More PV panels but lower panel tilt
bull Panels efficiency incising
bull Better system optimization
bull Movement toward increased DC voltage
bull Micro-inverters and Power sharing
bull Panel and strings losses improvement
bull Energy Storing
21
100KW Project Time table
22
Thank you
23
Link to Green In Grid Website
Installation non conventional construction and frameless made by SolaticsTM
Lightweight
ndash In some configurations as low as 25kgm2
Durable design and manufacturing
ndash Providing industry leading long-term reliability
Novel attachment system
ndash No need for racking amp brackets
ndash Lower BOS cost (balance of system)
ndash Low installation costs - Faster and easier installation
PID
ndash PID free design
ndash Bettercheaper invertors possible
Highly versatile beautiful design
ndash Ultra thin ndash from 4mm
ndash Easy integration into structures
18
Installation process (Continue)
bull Panels classification and installation
bull Cable DC and AC tunnels and wiring
bull DC and AC protection devices
bull Inverter connection
bull Signage and labeling for item identification
An example below
19
IEC test Metering and grid connection
bull IEC final inspection for the PV plant
bull Producing metering monitor by IEC and use for the annual credit offsetting
bull PUA operation permit
bull Electrification and power producing
bull OampM for the next 25 years
20
Actual Improvements in PV
bull More PV panels but lower panel tilt
bull Panels efficiency incising
bull Better system optimization
bull Movement toward increased DC voltage
bull Micro-inverters and Power sharing
bull Panel and strings losses improvement
bull Energy Storing
21
100KW Project Time table
22
Thank you
23
Link to Green In Grid Website
Installation process (Continue)
bull Panels classification and installation
bull Cable DC and AC tunnels and wiring
bull DC and AC protection devices
bull Inverter connection
bull Signage and labeling for item identification
An example below
19
IEC test Metering and grid connection
bull IEC final inspection for the PV plant
bull Producing metering monitor by IEC and use for the annual credit offsetting
bull PUA operation permit
bull Electrification and power producing
bull OampM for the next 25 years
20
Actual Improvements in PV
bull More PV panels but lower panel tilt
bull Panels efficiency incising
bull Better system optimization
bull Movement toward increased DC voltage
bull Micro-inverters and Power sharing
bull Panel and strings losses improvement
bull Energy Storing
21
100KW Project Time table
22
Thank you
23
Link to Green In Grid Website
IEC test Metering and grid connection
bull IEC final inspection for the PV plant
bull Producing metering monitor by IEC and use for the annual credit offsetting
bull PUA operation permit
bull Electrification and power producing
bull OampM for the next 25 years
20
Actual Improvements in PV
bull More PV panels but lower panel tilt
bull Panels efficiency incising
bull Better system optimization
bull Movement toward increased DC voltage
bull Micro-inverters and Power sharing
bull Panel and strings losses improvement
bull Energy Storing
21
100KW Project Time table
22
Thank you
23
Link to Green In Grid Website
Actual Improvements in PV
bull More PV panels but lower panel tilt
bull Panels efficiency incising
bull Better system optimization
bull Movement toward increased DC voltage
bull Micro-inverters and Power sharing
bull Panel and strings losses improvement
bull Energy Storing
21
100KW Project Time table
22
Thank you
23
Link to Green In Grid Website
100KW Project Time table
22
Thank you
23
Link to Green In Grid Website
Thank you
23
Link to Green In Grid Website