Substation Design (J)

Electrical Design -

Pre-bid Design -

• Carrying out HV/ EHV substation design and drawings for both AIS and GIS substations.
  Preparation of equipment specification, layout drawings and calculations (Short circuit force, Earthing, Direct lightning stroke protection, Conductor sizing, CT / CVT sizing, battery sizing etc.), sizing for the equipment designs and systems.
  BOQ preparation.
• Knowledge of standards (IEC, IEEE, ANSI). Experience in substation designs from 66kV to 765kV.

EXECUTION OF CONTRACT:-

• Shall be able to prepare/guide the design team to be able to prepare the SLD, general arrangement drawings, electrical layout, sections, EKD, DSLP, Earthing Layout, cable trench layout, switch yard illumination, cable schedule, bill of materials (BOMs) etc. Should be well versed with various busbar schemes.

• Civil Design

Prepare/review the design calculation of the support structures and foundation for the substation equipment.

Prepare/review design and details of gantry structure and foundations.

Prepare/review design and details of earth retaining structures.

Understand/review the soil investigation report and able to discuss with Geotech consultant/client on geotechnical aspects.

Give necessary inputs to draftsperson and review civil drawings of towers, control building/GIS building, substation equipment and cable trench.

Well versed with various design standard IS Codes/ EURO Codes/ American codes and should have worked on international projects.