Senior Electrical Design Engineer

Department: Energy Storage
Location: Head Office, Surat, with site visits as required
Reports to: Head of Energy Storage
Experience: 3 to 6 years
Qualification: BE / BTech in Electrical or Electrical and Electronics Engineering
Role
Prepare electrical design and drawings for battery energy storage projects from tender stage through detailed engineering.
Responsibilities
Design and Drawings
• Prepare BESS sizing calculations covering container count, C-rate, depth of discharge, degradation and round-trip efficiency.
• Prepare plant and block single line diagrams, protection scheme, CT and VT schedules and ANSI device lists.
• Carry out sizing of PCS, inverter duty transformer, auxiliary transformer, UPS and DG set.
• Prepare cable sizing calculations, cable schedules, earthing and lightning protection design and illumination layout.
• Prepare electrical layout and general arrangement drawings for containers, PCS skids and switchyard interface.
• Carry out load flow, short circuit and relay coordination studies.
Vendor and Tender Support
• Review vendor GTPs, datasheets and drawings, and prepare deviation lists.
• Provide technical inputs for tender study, pre-bid queries and BOQ quantities.
• Ensure designs comply with CEA regulations, grid code and applicable IEC, IEEE and UL standards.
• Respond to client and consultant comments until drawing approval.
Requirements
• Minimum 2 years in electrical design of utility scale BESS or solar projects.
• Proficiency in AutoCAD and ETAP or equivalent power system software.
• Strong Excel skills for design calculations.
• Experience with drawing approvals from NTPC, SECI, PGCIL or state utilities is preferred.Share your cv on shivani.singh@prozealgreen.com

Work arrangement
No