1 ENGINEERING OF VHV/HV and HV/MV SUBSTATIONS

Studies & design of VHV/HV and HV/MV substations. Pre-project feasibility study Elaboration of specifications for construction of the VHV/HV and HV/MV substations (Civil works, specifications of equipments HV, MV and LV, Telecom, etc ...) Elaboration of design studies Development of civil engineering execution studies, metallic portal structures, HV and MV equipment, protection and control command, auxiliary services, etc ... including calculation notes, plans and diagrams developed) Usage of appropriate software to carry out studies and calculation notes

2 SUPERVISION OF CONSTRUCTION OF VHV, HV AND MV SUBSTATIONS AND Overhead lines.

Establishing of work schedules Supply monitoring and purchase of equipments Follow-up of electrical equipment, transmission lines and substations VHV, HV and MV (FAT and SAT) manufacturing. Line and substation construction works (civil work and equipment assembly) monitoring. Follow-up of the verification operations and tests before commissioning. Coordination of building sites

3 PHOTOVOLTAIC AND WIND POWER GENERATORS

Photovoltaic field design for private agricultural and industrial farms Development of technico-economic studies of profitability of photovoltaic fields. Realization of individual and collective photovoltaic installations (on park or roofs, photovoltaic installations of pumping, etc ... Our consulting services takes in charge the phases from the preliminary draft to the construction and commissioning:

  • Technical-economic feasibility analysis - a combination of measures to identify a realistic potential
  • Resource evaluation - inventory mapping.
  • Engineering-Technical advice-Detailed design: components definition, SLD, EPC / O & M tenders.
  • Contracts and assistance review - on-site construction and commissioning.
  • Quality evaluation technology of modules, inverters and mounting structures
  • Factory manufacturing control - reception checks On-site quality control and acceptance.

4 TENDERS STUDIES

Quotation and Quotation Invitation to tenders for the construction of electrical works issued by potential customers such as National Electric Authorities, electrical power distributors, railways, cement factories, mining industries, steelworks, etc. Solicitation of EPC’s and material supplies offers Preparation of contracts

5 INDUSTRIAL ELECTRICITY

Technical Advices Facilities Expertise Diagnostics Maintenance follow up

6 LV ELECTRIC PANELS AND CABINETS

Designs Supervisions of achievements Wiring electrical cabinets & cubicles

7 TRAINING

Substations (designs, architecture, equipment and operation) Transmission lines (designs and equipment) Equipment Materials of OHL & substations High Medium and Low Voltage. Remote control Substations Protections & control devices Telecom equipment