High Tech Solar Tracking Fixed Structures · PDF file High Tech Solar Tracking Fixed Structures MECASOLAR

www.mecasolar.com

High Tech Solar Tracking

Fixed Structures

MECASOLAR

www.mecasolar.com 2

MECANIZADOS SOLARES PROINSO

www.opdegroup.com

OPDE

Integration in the value Chain

Development and

Construction and

Mantenence of Photovoltaic

Solar Plants

www.opde.net

Design and Manufacture

of 1-Axis and 2-Axis High

Tech Solar Trackers And

Fixed Structures

www.mecasolar.com

Engineering projects and

Supplies for Solar Energy

installations

www.proinso.net

MECASOLAR - Design and manufacture of trackers and structures

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Additionally MECASOLAR trackers and fixed structures are fully bankable as Project Finance

instruments on the market.

Factories: Spain, Greece, USA, Canada, Italy

Current expansion process: India, Australia, South

Africa, Mexico and Chile.

MECASOLAR - Design and manufacture of trackers and structures

• MECASOLAR designs and manufactures:

– MS-2E, DUAL AXIS SOLAR TRACKER

– MS-1E, 1-AXIS AZIMUTH TRACKER

– FIXED STRUCTURES.

– SCREW PILE SOLUTIONS – MECASCREW

– MS-1EP, POLAR 1-AXIS TRACKER

– MS-1EH, HORIZONTAL TRACKER

• We boast the best tracking and fixed structure technology on the market.

• MECASOLAR solar trackers and fixed structures are adaptable to any module power and any manufacturer in the market: Multi-manufacturer and Multi-power

• MECASOLAR won the Solar Awards 2009 Applications for the magazine SOLAR PV MANAGEMENT in EUPV 2009

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2-AXIS SOLAR TRACKERS

FIXED STRUCTURES

1-AXIS AZIMUTH TRACKERS

MECASCREW

1 AXIS POLAR TRACKER

1 AXIS HORIZONTALTRACKER

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PRODUCT: MS-2E Two Axis Tracker

MS-2E Two Axis Tracker

The solar tracking on the MS-2E

axis tracker is achieved using

an astronomic algorithm

programmed over a PLC which

ensures a positioning of the PV

surface in the correct azimuth

as per sun movement.

MS-2 TRACKER

• +35% Production gain

• The MS-2E can accommodate up to 92 m² of PV modules.

• Azimuthal movement range: ±120º

• Zenithal movement range: 0-60º

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Wind Protection system

• Active system using anemometer and wind vane

• Wind speed up to140 km / h

2 Axis Tracker : MS-2TRACKER

PRODUCTS DESCRIPTION

MS-2 Axis description

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• up to 92 m² of PV modules. 13.4kWp/MS2

• flexibility in the configuration:

Motor Characteristics

• 0.25 kW. 4 poles 230/400V,

• IP55.

Linear actuator Characteristics

• 0.75 kW

• 230/400V IP55

PRODUCTS DESCRIPTION

MS-2 TRACKER TECHNICAL SPECIFICATIONS

Structure Hot dip galvanised steel metal structure

Maximum module surface 92 m2

Maximum photovoltaic power Up to 13.4 kWp (depending on the amount and power of the installed modules)

Tracking technology PLC astronomic programming

Wind protection system Programmable. Horizontal positioning at speeds over 60km/h

Weight without modules and foundation 2263 kg

Foundation Pad foundation with reinforcing - wire mesh

Tracker axes 2 axes: azimuth and elevation

Rotation anglesAzimuth axis: -120º to 120º

Elevation: 0º to 60º

Azimuth rotation On cogged crown wheel and driven by planetary electrical gear motor

Elevation By means of electromechanically driven linear actuator

Motor service power supply 400 V Three phase

Motor consumption 100 kWh/year

AutomationTotally independent programmable PLC in each tracker, with possibilities for

remote control and interconnection

Bearing and rotation adjustment

Cogged crown wheel. Motorised bearing for azimuth tracking driven by an

epicycloidal reducer and gaugeable motor brake (it allows slipping in very strong

winds and protects the transmission mechanism)

PLC and protection electrical cabinets Metal, weather-proof, fully wired. IP66. Includes motor protections.

Anti-theft system Module disconnection alarm (OPTIONAL)

Monitoring On site, Ethernet, Internet (OPTIONAL)

MS-2Axis TECHNICAL SPECIFICATIONS

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PRODUCTS DESCRIPTION

Foundation Features:

- Circular (4 meters diameter) foundation of 7.5 m³.

- C25/30

-Foundation height: 600 mm

-Reinforced steel frame of 25x25 cm and 16 mm in diameter

MS-2 Axis installation

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PRODUCTS DESCRIPTION

MS -1 Axis Azimutal Tracker: MS-1E TRACKER 15

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The solar tracking on MS-1E single axis azimuth tracker is achieved using an astronomic

algorithm programmed over a PLC which ensures a positioning of the PV surface in the correct

azimuth as per sun movement.

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MS-1E TRACKER 15

Wind Protection system

• Active system using anemometer and wind vane.

• Wind speed up to140 km / h

MS-1E TRACKER 15

• 28% Production gain

• Azimuthal movement range: ±120

• Adjustable inclination: 20-35º

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PV surface:

• accommodates up to 106 m² of PV modules.

• 64 modules per tracker (1650x990 mm ) up to 15.36 kW/tracker

• Adaptable to different module types.

Motor Characteristics

• 0.25 kW. 4 poles 230/400V,

• IP55.

MS-1E TRACKER 15

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Foundation characteristics:

• Circular (4 m diameter) y 10 m³ of concrete

• C25/30

• Foundation heigh: 800 mm

• Reinforcing mesh: 25x25 cm y Ø16 mm.

MS-1E TRACKER 15

Assembly

PRODUCTS DESCRIPTION

MS-1E TRACKER 15. TECHNICAL SPECIFICATIONS

Structure Hot dip galvanised steel metal structure

Maximum module surface 106 m2

Maximum photovoltaic power 15 kWp (depending on the amount and nominal power of installed modules)

Tracking technology PLC astronomic programming

Wind protection system Programmable. Horizontal positioning at speeds over 60 km/h

Tracker height

Tilt 45º: 5373 mm

Tilt 25º: 4183 mm

(from ground up to furthest point)

Weight without modules and foundation 2150 kg

Foundation Surface concrete foundation with reinforcing - wire mesh

Tracker axes 1 axis: azimuth

Rotation angles Azimuth axis : 120º a 120º

Azimuth rotation cogged crown wheel and driven by planetary electrical gear motor

Motor service power supply 380 V Three phase

Motor consumption 40 kWh/year

AutomationTotally independent programmable PLC in each tracker, with possibilities for

remote control and interconnection

Bearing and rotation adjustment

Cogged crown wheel. Motorised bearing for azimuth tracking driven by an

epicycloidal reducer and gaugeable motor brake (it allows slipping in very strong

winds and protects the transmission mechanism)

PLC and protection electrical cabinets Metal, weather-proof, fully wired. IP66. Includes motor protections.

Maintenance Six-monthly inspection of mechanical and electrical parts

Anti-theft system Module disconnection alarm (OPTIONAL)

Monitoring On site, Ethernet, Internet (OPTIONAL)

MS- 1 Axis Azimutal Tracker TECHNICAL SPECIFICATIONS

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PRODUCTS DESCRIPTION

Robust and flexible

Hot galvanized profiles to increase the structure service life.

Designed to specific site loads.

Fixed structure descripction

Adaptable to the terrain orography.

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MECASOLAR – Fixed Structure

• MS 1F V

• MS 2F-V-A

• MS 2F-V-B

• MS 2F-V-C

• MS 2F-V-D

• MS 3F-V

• MS 2F-H-A

• MS 3F-H-A

• MS 3F-H-B

• MS 4F-H-A

VERTICAL

HORIZONTAL

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PRODUCTS DESCRIPTION

- Digging the trench to pour concrete.

- Pouring concrete.

- Setting out of fixed structure.

- Fix portal frames

- Install modules.

Fixed structure installation

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SCREW PILE SOLUTION - mecascrew

• Compatibility with all types of terrain.

• Reduced environmental impact:

• Minimum ground preparation work.

• Concrete-free foundations.

• Easily removed and recycled.

• Maximum durability against corrosion

• Reduced installation costs

mecascrew Types

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• Custom-made to suit project needs

• Fully compatible with mecasolar products:

• Fixed structure

• 1 Axis Polar Tracker. MS1EP

• Horizontal Tracker. MS1EH

Screw Pile Foundation

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PRODUCTS DESCRIPTION

Screw Pile Foundation

OPDE • 21

PRODUCTS DESCRIPTION

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MS -1EP 1 Axis Polar Tracker

The MS-1EP 1Axis polar solar

tracking is achieved using an

astronomic algorithm programmed

over a PLC which ensures a

positioning of the PV surface in the

correct position East-West as per

sun movement.

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• Production gain: 28%.

• The largest solar tracker available on the market, up to

114,4 KWp.

• The MS-1EP accommodates up to 730 m² of PV modules.

• Flexibility in the configuration of modules:up to 440

modules (1650x992 mm) or 396 modules (1956x992 mm).

• Variation of tilt depending on the latitude. 20-25-30º.

• Low transport cost and civil works.

MS-1EP Polar Tracker description

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• Accurate solar tracking through East-West tracking.

The East-West movement is achieved through a linear

actuator that moves up to 44 axis.

Rotation angle:-45 º to 45 º.

Tilt : 20-25-30º. Depending on the client and the project

requirements.

Backtraking included. PR/production Increased.

Active wind security system to minimise wind exposure

and increase structure service live.

LINEAR ACTUATOR SPECIFICATIONS

•Power 1,5 Kw electric motor.,

•4 pole 400V through VFD (230 VAC supply)

•IP55 protection for outdoor use.

MS-1EP Polar Tracker description

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MS- 1EP Polar Tracker. TECHNICAL SPECIFICATIONS

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MS -1EH, Horizontal Tracker

Up to 125 kWp/ per tracker

• Increase your production by 23%

compared to a Fixed installation.

• Modular.

• Occupies a small area of land.

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MS -1EH, Horizontal Tracker

• 125kWp moved with one linear actuator.

• Hot Dipped galvanised steel.

• Adaptable to project needs, E-W spacing.

• Adaptable to different module types.

• Low maintenance and consumption.

• Easy to transport.

• Compatible with several ground foundation systems,

concrete pads, concrete piles, and screw piles such us

mecascrew

MS-1EP Polar Tracker description

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Accurate solar tracking through East-West tracking.

• The East-West motion is achieved through a linear actuator.

• The rotation range extends from -50 º to 50 º.

• Backtraking optional. This would increase the production

and the PR.

• Active wind protection system to increase the structure

service live.

Mecasolar Product Comparatives

OPDE • 29

0,00

0,50

1,00

1,50

2,00

2,50

3,00

3,50

4,00

4,50

5,00

Estructura Fija MS2 MS 1E MS 1EP MS 1EH

1,80

4,96

2,46

3,00

2,00

Terrain Occupancy, Hc/MW

0%

5%

10%

15%

20%

25%

30%

35%

MS2 MS 1E MS 1EP MS 1EH

35%

28% 28%

23%

Production Vs Fixed Structure

PRODUCTS DESCRIPTION

• The production of our products is controlled under quality requirements , for production and

environmental impacts, under the certification ISO 9001:2008 y 14001:2008.

• All our products are certified under Eurocode, ensuring compliance in all member states.

Certificates

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