[02 / 10 / 2025] Substation Electrical Design

Role Title

Substation Electrical Design

Role Summary

Manage and develop electrical engineering / design for Substations.

Grade / Level To be decided based on candidate experience.

Reports to AGM – D&E

Stakeholders (Internal & External)

Asset Management team (AM), Merger & Acquisition Team (M&A), Bidding Team, Project Team and other departments based on the requirement.

Tech-DD partners, Asset Sellers, Technical Consultants / Vendors, EPC Contractors.

Role Position - COO-4

Key Role Deliverables

Role in Engineering :

• Substation up to 765kV level, Primary Engineering activities like preparing SLD, electrical plan layout, section layout, clearance diagram, earth-mat layout, lightning protection (DSLP) layout etc.
• Must be well versed in doing and reviewing electrical engineering calculations applicable in a substation like short circuit forces, sag tension, DSLP, earthing design, voltage drop in LT cables, LT / HT cable sizing, rigid and flexible busbar sizing, battery sizing, etc.
• Substation secondary engineering activities like protection SLD, understanding of all types of protection of transmission lines, transformers / reactors, preparing power and control cable schedules, reviewing the control and protection drawings, etc.
• Substation tertiary engineering activities like preparing auxiliary system LT SLD, knowledge of DG Set, etc.
• Detailed knowledge of substation equipments like circuit breakers, current transformers, capacitive voltage transformer, power transformer, reactors, wave traps, lightning arresters, isolators, etc.
• Candidate should be able to review all the drawings related to each equipments be it GA, Schematics, type test reports, etc. along with their GTP.
• Should have fluent hands-on experience in AutoCAD and MS Office.
• Having brief knowledge of civil aspects of substation like CRB, FFPH, Oil pits, Cable Trenches, Roads, Relay panel rooms etc. is admirable.
• Preparing the Technical Specification for the complete substation and its equipments for augmentation in our existing substations.
• Providing technical support to the Bidding team in providing the BOQ of major items and lot items for their cost estimation during the tender stage.
• Knowledge of all the applicable standards like IEC, IEEE, ANSI and IS along with CEA regulations and guidelines for a substation including fire safety standards.

Role in Acquisition of Substations in Operation :

Role in Operation & Maintenance of our Substation and Solar Assets :

Travel Required - Occasional – about 20% of time

Base Location -Noida

Experience & Education

Essentials

Desirable

B.Tech / M.Tech in Electrical Engineering.

Mandatory Soft Skills :