Network & Substations HV SUBSTATION PROJECT Speaker : SIMON BATTANI & NICOLAS CHIDIAC Company : MATELEC 1
Network & Substations
HV SUBSTATION PROJECT
Speaker : SIMON BATTANI & NICOLAS CHIDIACCompany : MATELEC
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HV SUBSTATION PROJECT CONFERENCE OUTLINECONFERENCE OUTLINE
- ENGINEERING & CONTRACTING DIVISION HISTORY.
- ACTIVITIES PROCESS:
MANAGEMENT & PROCUREMENT.
PRIMARY & SECONDARY ENGINEERING
ACTIVITIES PROCESS:
PRIMARY & SECONDARY ENGINEERING.
CONSTRUCTION & ERECTION.
TESTING & COMMISSIONING.
- CASE STUDY FOR 400kV CHEFFIA S/S IN ALGERIA.CASE STUDY FOR 400kV CHEFFIA S/S IN ALGERIA.
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HV SUBSTATION PROJECT
ENGINEERING & CONTRACTING ENGINEERING & CONTRACTING
DIVISION HISTORYDIVISION HISTORY
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HV SUBSTATION PROJECT BRIEF HISTORYBRIEF HISTORY
E t bli h d i 1987 f th li ti f l HV MV d Established in 1987 for the realization of complex HV, MV and LV projects.
The Division starts with 5 engineers in the Construction of the Congress Palace 60/20kV S/S in Syria and the Rehabilitation of Jamhour & Bsalim 150kV S/S in Lebanon.Jamhour & Bsalim 150kV S/S in Lebanon.
Kept growing up and making new challenge in working for new k d diff d d markets and different standards.
Nowadays, the division count more than 100 Engineers, works in more than 10 countries and have build around 60 Substations.
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HV SUBSTATION PROJECT ACHIEVED PROJECTSACHIEVED PROJECTS
Algeria : Construction of (13) 400, 220 & 60kV GIS & AIS S/S.
Extension of (9) 220 & 60kV AIS S/S.
Nigeria : Construction of (2) 330 & 132kV AIS S/S.
Extension of (1) 330/132kV AIS S/S.
Senegal : Construction of (1) 67.5MW Power Plant with 90/15kV AIS S/S.
Egypt : Construction of (1) 66/11kV GIS S/S.
Lebanon : Construction & Extension of more than (15) 220 & 66kV GIS & AIS S/S.
f ( )
KSA : Construction of (1) 34.5/13.8kV Indoor S/S.
yp ( )
Rehabilitation of more than (60) 66/15-11kV AIS S/S.
Syria : Construction of (10) 230 & 66kV GIS & AIS S/S.
Extension of (2) 220/66kV GIS S/S.
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Extension of (2) 220/66kV GIS S/S.
HV SUBSTATION PROJECT LEBANON MAIN PROJECTLEBANON MAIN PROJECT
Beirut Central District 220/66/20kV GIS S/S:(4) 220kV U/G Cable, (3) TR 220/20kV 80MVA.
(4) 66kV U/G Cable, (2) TR 66/20kV 40MVA.
( ) kV I i ( ) kV O/G ( ) kV C l(5) 20kV Incoming, (62) 20kV O/G, (5) 20kV Coupler.
Client : Solidere
Consultant : Dar El HandasahConsultant : Dar El Handasah
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HV SUBSTATION PROJECT LEBANON MAIN PROJECTLEBANON MAIN PROJECT
ARAMOUN 220/150/20kV GIS S/S:(8) 220kV O/G Feeder, (2) TR 220/20kV 70MVA.
(2) 150kV O/G Feeder, (1) TR 220/150kV 100MVA.
( ) kV I i ( ) kV O/G ( ) kV C l(2) 20kV Incoming, (22) 20kV O/G, (1) 20kV Coupler.
Client : EDL
Consultant : EDFConsultant : EDF
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HV SUBSTATION PROJECT NIGERIA MAIN PROJECTNIGERIA MAIN PROJECT
GANMO 330/132/33kV AIS Breaker and a Half S/S:(4) 330kV Line, (2) Auto TR 330/132kV 150MVA.
(2) 132kV Line, (2) TR 132/330kV 60MVA.
( ) kV I i ( ) kV O/G(2) 33kV Incoming, (6) 33kV O/G.
Client : Niger Delta Power Holding
Consultant : STUCKYConsultant : STUCKY
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HV SUBSTATION PROJECT
BANIAS 230/66kV GIS S/S:
SYRIA MAIN PROJECTSYRIA MAIN PROJECT
(9) 230kV Line, (6) 230kV Inc. Generator, (3) TR 230/66kV 125MVA.
(8) 66kV Line, (3) 66kV Incoming, (1) 66kV Inc. Gaz Turbine,
( ) kV St ti T f ( ) TR / kV MVA(3) 66kV Starting Transformer, (3) TR 66/20kV 30MVA.
Client : PEEGT
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HV SUBSTATION PROJECT
MEKKERA 60/10kV GIS S/S:
ALGERIA MAIN PROJECTALGERIA MAIN PROJECT
(5) 60kV U/G Cable, (3) TR 60/10kV 30MVA.
(4) 10kV Incoming, (24) 10kV O/G, (2) 10kV Coupler.
Client : SONELGAZ
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HV SUBSTATION PROJECT
MANAGEMENTMANAGEMENT
ACTIVITIES PROCESSACTIVITIES PROCESS
MANAGEMENTMANAGEMENT& &
PROCUREMENTPROCUREMENT
- ENGINEERING & CONTRACTING DIVISION HISTORY.
- ACTIVITIES PROCESS
- MANAGEMENT & PROCUREMENT.
- PRIMARY & SECONDARY ENGINEERING.
- CONSTRUCTION & ERECTION.
TESTING & COMMISSIONING
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- TESTING & COMMISSIONING.
- CASE STUDY FOR 400kV CHEFFIA S/S IN ALGERIA.
HV SUBSTATION PROJECT PLANNINGPLANNING
Very Important Work to Accomplish The Essential Goal : Respect The Deadlines of all the Project Activities.
All these Activities (Design, Approval, Procurements, Construction, Erection, Testing & Commissioning, …etc) are Mentioned in Primavera Tables with the Starting & Finishing Days to Facilitate their Follow Up.
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HV SUBSTATION PROJECT BUDGETBUDGET
A Critical Activity to Respect The Budget of Each Order And To y p gStay Within the Overall Project Budget.
All the Purchase Order All the Purchase Order are Done in ERP Software which Automatically Compare the Sum of Each Order to the Correspondent pItem Budget in the Main Contract.
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HV SUBSTATION PROJECTHV Equipments HV Equipments -- ABB ABB
(8 pages)(8 pages)Telecom Equipments Telecom Equipments –– ABB ABB
Switzerland (6 pages).Switzerland (6 pages).
PROCUREMENTSPROCUREMENTSProt. Relay & Microscada Prot. Relay & Microscada
ABB Finland (9 pages)ABB Finland (9 pages)( p g )( p g )
Once the Equipments are Defined & Approved, Procurements Responsible Put the Order Using
( p g )( p g )
Responsible Put the Order Using ERP Software.
Th Ch k th B d t d They Check the Budget and Follow up the Suppliers to Respect the Deadline, Send the Filled Routine Test and to Prepare the Factory Acceptance Test in Manufacturer House. Manufacturer House.
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HV SUBSTATION PROJECT
PRIMARY & SECONDARY PRIMARY & SECONDARY ACTIVITIES PROCESSACTIVITIES PROCESS
PRIMARY & SECONDARY PRIMARY & SECONDARY ENGINEERINGENGINEERING
- ENGINEERING & CONTRACTING DIVISION HISTORY.
ACTIVITIES PROCESS- ACTIVITIES PROCESS
- MANAGEMENT & PROCUREMENT.
- PRIMARY & SECONDARY ENGINEERING.
CONSTRUCTION & ERECTION- CONSTRUCTION & ERECTION.
- TESTING & COMMISSIONING.
- CASE STUDY FOR 400kV CHEFFIA S/S IN ALGERIA.
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HV SUBSTATION PROJECT
The Engineers of Matelec are Skilled & Experienced in Executing all the
PRIMARY & SECONDARY ENGINEERINGPRIMARY & SECONDARY ENGINEERING
Necessary Activities to Design in House:
Different Types of New GIS & AIS Substations (Single BB, Double BB, UI type BB, Breaker and a Half, …).
Engineers Mains Scope of Works:
Extensions of Existing S/S Choosing Feasible & Optimized Solution to have Minimum Cut-Out Period with Respect to the Existing Status .
Engineers Mains Scope of Works:
Primary & Secondary Engineering (SLD, General Layout & Sections, Scada Architecture, Functional DWG, Grounding System, Design Criteria, Calculation Note, Auxiliary Services Civil Guide Gantries & Metallic Structure …etc) Auxiliary Services, Civil Guide, Gantries & Metallic Structure, …etc),
Definition & Checking the Supplier Primary & Secondary Engineering (HV, MV & LV Equipments).
Coordination with the Client & the Responsible of the other Activities
All the Engineering Activities are Done According to the International Standards Client Requirements and to the Following ISO Design Chart
p(Management, Procurement, Construction & Erection, Testing & Commissioning).
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Standards, Client Requirements and to the Following ISO Design Chart.
HV SUBSTATION PROJECT
DESIGN CHARTProject PlanningProject Planning SalesSales
PRIMARY & SECONDARY ENGINEERINGPRIMARY & SECONDARY ENGINEERING
DESIGN CHARTCreate Design Create Design RequirementRequirement
Design Requirement Design Requirement ReviewReview
Make Design Make Design
In house ?In house ?
Detail DesignDetail Design
PurchasingPurchasingNONO
Conceptual DesignConceptual Design
Conceptual Design Conceptual Design --Internal ReviewInternal Review
Detail Design Detail Design -- Internal ReviewInternal Review
CustomerCustomer
ApprovalApprovalYESYES Get Customer Get Customer
ApprovalApproval
YESYES
Conceptual Design Conceptual Design --Internal ReviewInternal Review
CustomerCustomer
ApprovalApproval
R i dR i d
YESYES Get Customer Get Customer ApprovalApproval
RequiredRequired
NONO
Design ReleaseDesign Release PurchasingPurchasingRequiredRequired
NoNoPlan Design Plan Design
Verification & Verification & ValidationValidation
P j t R li tiP j t R li ti
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Project RealizationProject Realization
HV SUBSTATION PROJECT
Cli t i t t t d i th t t l
PRIMARY & SECONDARY ENGINEERINGPRIMARY & SECONDARY ENGINEERING
Client requirements stated in the contractual references
Required Standards (IEC or ANSI,…)
Climatic and environmental Condition
System characteristics
Particular of System
Insulation level
BASIC DESIGN CRITERIA
Insulation level
Creepage distances
Clearances in Air
BASIC DESIGN CRITERIA
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HV SUBSTATION PROJECTThe image cannot be displayed. Your computer may not have enough memory to open the image, or the image may have been corrupted. Restart your computer, and then open the file again. If the red x still appears, you may have to delete the image and then insert it again.
PRIMARY & SECONDARY ENGINEERINGPRIMARY & SECONDARY ENGINEERING
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HV SUBSTATION PROJECT PRIMARY & SECONDARY ENGINEERINGPRIMARY & SECONDARY ENGINEERING
GENERAL LAYOUT DRAWINGDRAWING
220kV LEVELDOUBLE BUSBAR TYPE
66kV LEVEL SECTION
220kV LEVEL SECTIONDOUBLE BUSBAR TYPE
66kV LEVELUI BUSBAR TYPE
66kV LEVEL SECTIONUI BUSBAR TYPE
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HV SUBSTATION PROJECT PRIMARY & SECONDARY ENGINEERINGPRIMARY & SECONDARY ENGINEERING
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HV SUBSTATION PROJECT
Loads DistributionWind Load
PRIMARY & SECONDARY ENGINEERINGPRIMARY & SECONDARY ENGINEERING
Perspective View
Stress Analysis in BarNodes Displacement
Perspective View
Stress Diagram
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HV SUBSTATION PROJECTThe image cannot be displayed. Your computer may not have enough memory to open the image, or the image may have been corrupted. Restart your computer, and then open the file again. If the red x still appears, you may have to delete the image and then insert it again.
The image cannot be displayed. Your computer may not have enough memory to open the image, or the image may have been corrupted. Restart your computer, and then open the file again. If the red x still appears, you may have to delete the image and then insert it again.
The image cannot be displayed. Your computer may not have enough memory to open the image, or the image may have been corrupted. Restart your computer, and then open the file again. If the red x still appears, you may have to delete the image and then insert it again.The image cannot be displayed. Your computer may not have enough memory to open the image, or the image may have been corrupted. Restart your computer, and then open the file again. If the red x still appears, you may have to delete the image and then insert it again.
PRIMARY & SECONDARY ENGINEERINGPRIMARY & SECONDARY ENGINEERING
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HV SUBSTATION PROJECT SOFTWARE TOOLS USED IN ENGINEERINGSOFTWARE TOOLS USED IN ENGINEERING
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HV SUBSTATION PROJECT ACTIVITIES PROCESSACTIVITIES PROCESS
CONSTRUCTION CONSTRUCTION
& ERECTION& ERECTION
ENGINEERING & CONTRACTING DIVISION HISTORY- ENGINEERING & CONTRACTING DIVISION HISTORY.
- ACTIVITIES PROCESS
- MANAGEMENT & PROCUREMENT.
PRIMARY & SECONDARY ENGINEERING- PRIMARY & SECONDARY ENGINEERING.
- CONSTRUCTION & ERECTION.
- TESTING & COMMISSIONING.
- CASE STUDY FOR 400kV CHEFFIA S/S IN ALGERIA
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- CASE STUDY FOR 400kV CHEFFIA S/S IN ALGERIA.
HV SUBSTATION PROJECT CONSTRUCTION & ERECTIONCONSTRUCTION & ERECTION
For our turnkey projects, our qualified subcontractors partners are handling the construction and erection works under Matelec team supervisionp
Matelec site manager and supervisors are daily present to follow up the site work progress and to assure the best follow up the site work progress and to assure the best quality of work.
Matelec supervisors liaise with the client representatives by conducting regular meetings to discuss the work progress and solve arising problemsg p
Matelec specialists handle the site quality control as well as the safety rules and regulations
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safety rules and regulations.
HV SUBSTATION PROJECT CONSTRUCTION & ERECTIONCONSTRUCTION & ERECTION
Full coordination between the engineering Department and the Site
Upon drawings approval, a complete file including documents and drawings is prepared by the engineering department and sent to site for constructions and erection department and sent to site for constructions and erection phase
f The engineering department is always ready to find a solution for unexpected technical inconvenience and arising site problemsp
A regular progress report is prepared by the site supervision to follow up and update the site planning
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to follow up and update the site planning
HV SUBSTATION PROJECT ACTIVITIES PROCESSACTIVITIES PROCESS
TESTING TESTING &&
COMMISSIONINGCOMMISSIONINGCOMMISSIONINGCOMMISSIONING- ENGINEERING & CONTRACTING DIVISION HISTORY.
- ACTIVITIES PROCESS
- MANAGEMENT & PROCUREMENT.MANAGEMENT & PROCUREMENT.
- PRIMARY & SECONDARY ENGINEERING.
- CONSTRUCTION & ERECTION.
- TESTING & COMMISSIONING.
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- CASE STUDY FOR 400kV CHEFFIA S/S IN ALGERIA.
HV SUBSTATION PROJECT TESTING & COMMISSIONINGTESTING & COMMISSIONING
For Every Substation, a Testing Engineer from Matelec is For Every Substation, a Testing Engineer from Matelec is Dedicated to Manage the Testing & Commissioning Activities of the S/S. He Performs Several Tests (Functional Test, CT/VT Test, CB/DS/ES Test etc) & Prepares the Filled Site Test Documents
He is Supported by Matelec Specialists for the Testing of Certain
CB/DS/ES Test, …..etc) & Prepares the Filled Site Test Documents for the Client.
Equipments (Protection Relays Setting, Scada System, Fault Recorder, Telecom, ….etc) and in some case Supplier Specialist Perform the Testing & Commissioning of their Equipments for g g q pexample GIS Equipments.
All the Tests are Done According to Protocols Prepared in Matelec House with Respect to the Relevant International Standard, Manufacturer Recommendations & Client Requirement. They are Completely or Partially Witnessed by the Client.
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p y y y
HV SUBSTATION PROJECT
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The image cannot be displayed. Your computer may not have enough memory to open the image, or the image may have been corrupted. Restart your computer, and then open the file again. If the red x still appears, you may have to delete the image and then insert it again.
The image cannot be displayed. Your computer may not have enough memory to open the image, or the image may have been corrupted. Restart your computer, and then open the file again. If the red x still appears, you may have to delete the image and then insert it again.
LIST & EXAMPLE OF PROTOCOLS LIST & EXAMPLE OF PROTOCOLS The image cannot be displayed. Your computer may not have enough memory to open the image, or the image may have been corrupted. Restart your computer, and then open the file again. If the red x still appears, you may have to delete the image and then insert it again.
TESTING & COMMISSIONINGTESTING & COMMISSIONING
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- HV, MV & LV Equipments Test (Power & Aux. Transformer, CB, DS, ES, CT, VT, SA, LT Charger Battery Diesel Group )LT, Charger, Battery, Diesel Group,…).
- Functional Test (Line, Transf, Coupler, ..) .
- Panels Test (AC, DC, Common, Busbar LIST OF SUBMITTED LIST OF SUBMITTED PROTOCOLS PROTOCOLS
Prot., Fault & Event Recorder, Telecom, ...).
- System Test (Scada, Transformer
(More than 40)(More than 40)
(Monitoring on Line, Metering, …..).
- HV, MV & LV Cables Test.
- Control Prot & Metering Relays Test- Control, Prot. & Metering Relays Test.
- Details Procedure for Testing & Commissioning in Case of S/S Extension.
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HV SUBSTATION PROJECT
Multi Function System T 3000
TESTING EQUIPMENTS
Multi Function System for Current, Voltage & Power Transformers T t
(ISA-Italy)
Tests.
Circuit Breaker Analyzer
CPC 100 (Omicron)Circuit Breaker Analyzer
and Micro Ohmmeter. CBA – 1000
(ISA-Italy)
Multi Tasking Equipment for Testing P t ti R l
( y)
DRT-6 (ISA-Italy)
Protection Relays, Energy Meters & Transducers. CMC 256 (Omicron)
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DRT 6 (ISA Italy)CMC 256 (Omicron)
HV SUBSTATION PROJECT
CASE STUDYCASE STUDYCASE STUDYCASE STUDY
CHEFFIA S/S CHEFFIA S/S
400/220/31.5kV400/220/31.5kV
- ALGERIA -- ENGINEERING & CONTRACTING DIVISION HISTORY.
- ACTIVITIES PROCESS
- MANAGEMENT & PROCUREMENT ALGERIA - MANAGEMENT & PROCUREMENT.
- PRIMARY & SECONDARY ENGINEERING.
- CONSTRUCTION & ERECTION.
- TESTING & COMMISSIONING
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- TESTING & COMMISSIONING.
- CASE STUDY FOR 400kV CHEFFIA S/S IN ALGERIA.
HV SUBSTATION PROJECT LOCATION & IMPORTANCELOCATION & IMPORTANCE
400kV Network in Algeria400kV Network in Algeria400kV Network in Algeria400kV Network in Algeria
400kV Power Plant400kV Power Plant
400kV Line400kV Line
400kV Substation400kV Substation
400kV Power Plant400kV Power Plant
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HV SUBSTATION PROJECT LOCATION & IMPORTANCELOCATION & IMPORTANCE
400kV Network in Algeria400kV Network in Algeria400kV Network in Algeria400kV Network in Algeria
400kV Power Plant400kV Power Plant
400kV Line400kV Line
400kV Substation400kV Substation
400kV Power Plant400kV Power Plant
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HV SUBSTATION PROJECT
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SUBSTATION COMPOSITIONSUBSTATION COMPOSITION400kV SLD400kV SLD
1 Double Bus Bar 5000A, 40kA1 Double Bus Bar 5000A, 40kA3 Incoming 400kV3 Incoming 400kV
2 Line 400kV2 Line 400kV
1 International Line 400kV1 International Line 400kV3 AutoTransf 400/220/31 5kV3 AutoTransf 400/220/31 5kV--300MVA300MVA3 AutoTransf 400/220/31.5kV3 AutoTransf 400/220/31.5kV--300MVA300MVA1 Coupler 400kV1 Coupler 400kV
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HV SUBSTATION PROJECT220kV SLD220kV SLD
SUBSTATION COMPOSITIONSUBSTATION COMPOSITION
1 Double Bus Bar 4000A, 31.5kA1 Double Bus Bar 4000A, 31.5kA3 Incoming Auto TR 220kV3 Incoming Auto TR 220kV
4 Line 220kV4 Line 220kV4 Line 220kV4 Line 220kV1 Coupler 220kV1 Coupler 220kV
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HV SUBSTATION PROJECT SUBSTATION GENERAL LAYOUTSUBSTATION GENERAL LAYOUTThe image cannot be displayed. Your computer may not have enough memory to open the image, or the image may have been corrupted. Restart your computer, and then open the file again. If the red x still appears, you may have to delete the image and then insert it again.
400 meters400 meters
400kV S/S400kV S/S
00
met
ers
00
met
ers 400kV S/S400kV S/S
400kV ATR400kV ATR
400kV L.K.400kV L.K.
3030
220kV L.K.220kV L.K.
220kV S/S220kV S/S ControlControlBuildingBuilding
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HV SUBSTATION PROJECTThe image cannot be displayed. Your computer may not have enough memory to open the image, or the image may have been corrupted. Restart your computer, and then open the file again. If the red x still appears, you may have to delete the image and then insert it again.
400kV LAYOUT & SECTIONS400kV LAYOUT & SECTIONS
150 m.150 m.
21 m.21 m.
ATR ATR 400/220kV400/220kV
30 m.30 m.
21 m.21 m. LineLine400kV400kV
L.K.L.K. ATRATR400/220kV400/220kV
SA, CT, ES,SA, CT, ES,CB & ES CB & ES
Busbar 1 & 2 andBusbar 1 & 2 andBDS 1 & BDS 2 BDS 1 & BDS 2
ES, CB, ES, CT, ES, CB, ES, CT,
DS/ES LT CVTDS/ES LT CVT400/220kV400/220kV& 220kV SA& 220kV SA
CB & ES CB & ES of ATRof ATR
BDS 1 & BDS 2 BDS 1 & BDS 2 DS/ES, LT, CVT,DS/ES, LT, CVT,
& SA of Line& SA of Line
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HV SUBSTATION PROJECT SCADA ARCHITECTURESCADA ARCHITECTURE
2 Operators 2 Operators 1 Engineering PC1 Engineering PCDot Matrix Dot Matrix
PrinterPrinterColor Color
PrinterPrinterIndustrial PCsIndustrial PCs
1 Engineering PC1 Engineering PC
2 Central Units Redundant 2 Central Units Redundant GPS f N k GPS f N k
PrinterPrinter PrinterPrinter
2 Central Units Redundant 2 Central Units Redundant HotHot--Standby ConfigurationStandby Configuration
GPS for Network GPS for Network SynchronizingSynchronizing
Ethernet Ethernet Switches Switches (61850)(61850)
Fall Back Switch for Fall Back Switch for Master ConnectionMaster Connection
To 220kV To 220kV LoopLoop
To 220kV To 220kV LoopLoop
To 400kV To 400kV LoopLoop
To 400kV To 400kV LoopLoop
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HV SUBSTATION PROJECTThe image cannot be displayed. Your computer may not have enough memory to open the image, or the image may have been corrupted. Restart your computer, and then open the file again. If the red x still appears, you may have to delete the image and then insert it again.
SCADA ARCHITECTURESCADA ARCHITECTURE
From 400kV From 400kV SCADA LoopSCADA Loop
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HV SUBSTATION PROJECT CTRL, PROT. & METERING SCHEMECTRL, PROT. & METERING SCHEMECase of 400kV Int. Line - Jendouba
Control & Metering Relays (1 panel +S1)Control & Metering Relays (1 panel +S1):
Bay Unit REC670 (ABB)
SynchroSwitch L183 (ABB)
2 Meters Cl 0.2 A1800 (Elster)
Protection Relays (2 panels +R1 & +R2):
Panel +R1:
Main 1 Distance Prot. REL670 (ABB)
Main 2 Distance Prot. D60 (GE)
Breaker Failure 7VK611 (Siemens) Breaker Failure 7VK611 (Siemens)
Autorecloser REC670 (ABB)
Directional E/F 7SJ621(Siemens)
P el +R2Panel +R2:
Directional Active Power F60 (GE)
Frequency Relay F35 (GE)
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Decoupling Relay DRS-N1 (ICE)
HV SUBSTATION PROJECTCase of 400/220/31.5kV AutoTransfo
Control & Metering Relays (1 panel +S1)
CTRL, PROT. & METERING SCHEMECTRL, PROT. & METERING SCHEME
Control & Metering Relays (1 panel +S1):
Bay Unit REC670 (ABB)
SynchroSwitch T183 (ABB)
Protection Relays (2 panels +R1 & +R2):
Panel +R1:
Main 1 TR Differential RET670 (ABB)
Main 2 TR Differential T60 (GE)
Breaker Failure 7VK611 (Siemens)
400kV O/C Prot. REJ523 (ABB) 400kV O/C Prot. REJ523 (ABB)
Panel +R2:
220 & 31.5kV O/C Prot. REJ523 (ABB)
O e lo d P ot REX521 (ABB) Overload Prot. REX521 (ABB)
E/F Prot. REJ521 (ABB)
Lockout Relay HAS (GE)
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HV SUBSTATION PROJECT CHEFFIA S/S PHOTOS CHEFFIA S/S PHOTOS
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HV SUBSTATION PROJECT CHEFFIA S/S FINAL RECEPTIONCHEFFIA S/S FINAL RECEPTION
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HV SUBSTATION PROJECT
WHY WHY WHY WHY MATELECMATELEC
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HV SUBSTATION PROJECT
Working with MATELEC for HV Substation Turnkey Projects,
WHY MATELEC ?WHY MATELEC ?
Working with MATELEC for HV Substation Turnkey Projects, means choosing the following Advantages & Benefits:
- Skilled & Experienced Teams in all the Activities.Skilled & Experienced Teams in all the Activities.
- Application of IEC, ANSI & ISO Standards.
R t & Ad ti f Cli t St d d & R t- Respect & Adoption of Client Standards & Requests.
- Willpower not to Exceed the Deadlines and to Accomplish a High
Quality ProjectsQuality Projects.
- An Effective & Quick After Sale Services.
P t hi ith th Cli t- Partnership with the Client.
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HV SUBSTATION PROJECT
THANK YOUTHANK YOUTHANK YOUTHANK YOU
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HV SUBSTATION PROJECT
QUESTIONS QUESTIONS QUESTIONS QUESTIONS SESSIONSESSIONSESSIONSESSION
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