Design engineer- Substation-Solar

Job Purpose

We are looking for an experienced Substation Design Engineer for our Renewable Energy Projects (ISTS/Captive) with 6-10 years of experience in substation design for renewable energy projects, preferably in solar/wind energy. The candidate will be responsible for the design and engineering of EHV Substations up to 400kV for solar and wind projects. The role requires a strong background in substation electrical design, detailed engineering, and collaboration with cross-functional teams to ensure timely and compliant project execution.

Key Responsibilities

1. Design & Site Assessment:

• Lead the front-end, preliminary, and detailed design of EHV substations for renewable energy projects (Solar PV/Wind).
• Prepare and review Single Line Diagrams (SLD), layout plans, AC & DC SLDs, and detailed engineering documents for substations.
• Conduct electrical calculations for earthing systems, lightning protection, illumination design, and other critical substation components.
• Prepare RFPs for EHV substations (ISTS/Captive Renewable EPC Packages).
• Conduct in-depth GIS/AIS substation design up to 400kV, including equipment sizing, layout design, and auxiliary system design.
• Perform engineering calculations for battery sizing, CT & VT sizing, MV & LT cables, auxiliary transformer sizing, etc.
• Review and finalize technical documentation such as Bill of Materials (BOM) and technical data sheets.
• Collaborate with vendors to resolve technical queries and review equipment specifications.

2. Regulatory Compliance:

• Ensure all substation engineering designs comply with local, state, and CTU regulations and relevant codes.
• Work closely with regulatory authorities to secure necessary permits and approvals for substation construction by preparing and submitting relevant drawings.

3. Cross-Functional Collaboration:

• Collaborate closely with electrical, civil, structural, and other engineering disciplines to integrate substation designs seamlessly into overall project plans.
• Work with project management to coordinate interdisciplinary efforts and address challenges that arise during project execution.
• Develop and implement electrical Standard Operating Procedures (SOPs) for the project and construction teams to follow.

4. Quality Assurance:

• Oversee quality assurance processes for EHV substation engineering deliverables, ensuring designs meet industry standards and safety regulations.
• Conduct regular design reviews and audits to identify opportunities for improvement and ensure compliance with standards.

5. Project Oversight:

• Assist in project planning, scheduling, and budgeting for EHV substation engineering activities.
• Monitor project progress, identify potential risks, and implement strategies to mitigate issues during the design and execution phases.

Challenges & Job Context:

• Improve the cycle time of substation engineering and design deliverables.
• Contribute to cost and resource optimization while maintaining quality.
• Stay updated on evolving technology and design practices to enhance substation performance.
• Ensure efficient coordination between design, procurement, and construction teams for timely project execution.

Qualifications & Experience:

• Education: B.E./B.Tech in Electrical Engineering or a related field.
• Technical Skills:
  · Proficient in GIS/AIS substation design up to 400kV.
  · Experience in electrical calculations for substation components (battery sizing, conductor sizing, surge  impedance, etc.).
  · Familiarity with CBIP/IS/IEC/CEA standards and regulations.
  · Expertise in design software and engineering tools.

Skills Required:

• Strong knowledge in Substation Design for renewable energy projects.
• Experience with GIS and AIS Substations up to 400kV.
• Proficiency in detailed engineering (SLD, layout, earthing, etc.).
• Ability to manage and execute RFP preparation, vendor coordination, and regulatory compliance.
• Strong interpersonal skills for cross-functional collaboration with multiple stakeholders.
• Leadership qualities to implement and ensure quality assurance and continuous improvement.
• Familiarity with project planning, scheduling, budgeting, and risk mitigation in EPC projects.