About Hartek
Hartek Group is not only a great place to work with amazing people, vibrant culture, outstanding environment, and extensive support, but we are also proud to be a Great Place to Work certified company four times in a row. We offer our employees an opportunity to work towards Making Your Future Powerful while solving challenges to build a brighter and sustainable tomorrow.
Key Skills
Load Calculation
ETAB
Substation
Switchyard
Cable scheduling
Overview
- A Lead Design Engineer in Substation Designing is a key technical and managerial role within electrical engineering projects, specifically focusing on the design and development of electrical substations. This role involves overseeing the design, planning, and implementation of electrical systems for substations, ensuring compliance with safety standards, efficiency, and reliability.
Role & Responsibilities
- Prepare Tender specifications, data sheets and material requisites (MRs), Technical bid evaluation (TBE), design basis reports (DBR) and technical specification.
- Preparation of Single Line Diagrams (overall and basic protection); Schematic diagrams, schedules I/O List and logics for EHV/MV/ LV system.
- Substation Engineering (conductor sizing, sag tension analysis, protection philosophy, short circuit force for voltage level up to 220kV AIS / GIS).
- Sizing calculations for electrical equipment’s (CT/PT, Transformers, DC system, UPS system, Auxiliary system, Switchgears, MCCs, etc.)
- Calculations for electrical components (cables, cable tray/conduit sizing, cable tray loading calculations, and earthing and lighting design calculations).
- System studies calculations (Load flow, Short circuit, Motor starting) using ETAP software and manual calculations.
- Review of Layouts and engineering drawings include Substation General Arrangement, Erection Key diagram, Earthmat details, Raceways, lighting, grounding and equipment layout;
- Prepare cable / Distribution Board schedules, inter panel wirings.
