Substation Secondary Design Engineer - Bay Control and Protection | Chennai, India

Hitachi Energy Ltd.; Chennai District; Sur place; INR 1 200 000 - 2 000 000; Plein temps

Résumé du poste

Hitachi Energy Ltd. in Chennai invites a Substation Secondary Design Engineer to join the GA Secondary team, focusing on protection and control engineering, SLDs, panels, and BOMs for high and medium voltage substations.

You will work with AutoCAD and AutoCAD Electrical, coordinate with Primary, Project Management, and Production teams, and ensure compliance with IEC/IEEE standards while delivering accurate schematics and documentation.

Qualifications

• Bachelor’s degree in Electrical Engineering (B.E.) or Diploma.
• 5–8 years of experience in Protection and Control engineering.
• Excellent knowledge of AutoCAD/AutoCAD Electrical.
• Strong knowledge of Protection & Control Systems for substations (T&D, Gen).
• Familiarity with IEC, IEEE, ANSI standards.
• Relay configuration and testing experience.
• Good communication and interpersonal skills; fluent English.

Responsabilités

• Prepare Single Line Diagram and Protection Single Line Diagram.
• Prepare Panel Layout and BOM.
• Create Protection and Control schematics for HV/MV substations.
• Prepare Junction Box layouts for CT/VT and load calculations.
• Prepare Trip Matrix and IO Signal lists.
• Prepare Interlocking tables and busbar configuration schematics.
• Coordinate with cross-functional teams as needed (Primary, Project Management, Production).
• Self-review documents before submission to Lead Engineer.
• Prepare complete Digital Control & Protection drawings for Digital Substation projects.

Connaissances

Protection & Control systems

Relay configuration

Team collaboration

English communication

Formation

Bachelor’s degree in Electrical Engineering

Outils

AutoCAD

AutoCAD Electrical

Description du poste

Substation Secondary Design Engineer - Bay Control and Protection

You will be a part of the GA Secondary team and support the execution of Protection and Control engineering.Your work involves mainly creating electrical circuit diagrams and supporting documents. We use the AutoCAD. Electrical tool for generating the schematics. You will be an individual contributor who would deliver the tasksas per the given inputs and when required need to work in coordination with other colleagues and should exhibit good collaborative skills to complete the task. In the absence of your Lead or in some cases, you will berequired to interact with our counterparts to get/clarify queries. You may also interact with other departmentslike Primary, Project Management, and Production.

How you’ll make an impact:

Preparation of Single Line Diagram/Protection Single Line Diagram.

Preparation of Panel Layout and BOM.

Preparation of Protection and Control Panel schematics for Medium/High Voltage Substation.

Preparation of Junction Box for CT, VT, and Density monitors, AC / DC Load calculation.

Preparation of Trip Matrix and IO Signal list.

Preparation of Interlocking table and schematics for various Busbar configurations.

Addressing the technical queries raised by the customer during the execution of a project, if required.

Interaction with various cross‑function teams like Primary, Project Management, and Production,when required.

Self‑reviewing the documents before submitting them to Lead Engineer.

Generating Preliminary BOM by understanding the importance and consequences of releasing it.

Preparation of Mimic boards in line with SLD and Layout drawings.

Understanding and preparation of Communication Architecture diagrams.

Preparation of protection schematics (Trafo, Line, Busbar) when we’ve integrated protection in LCC .

Selection of Bay Control Unit and other protection IEDs.

Preparation of complete Digital Control & Protection drawings as part of Digital Substation (with NCITs, MU’s, SAM600 modules, etc...). Configuration Relays and Testing of Relays added advantage.

Adhering to applicable codes, practices, QA/QC policies, performance standards, and specifications.

Responsible to ensure compliance with applicable external and internal regulations, procedures, and guidelines.

Living Hitachi Energy’s core values safety and integrity, which means taking responsibility for your own actions while caring for your colleagues and the business.

Your Background:

Bachelor’s degree in B.E / Diploma in Electrical Engineering.

Must have 5 -8 years of experience.

Excellent knowledge of AutoCAD/AutoCAD Electrical tools.

Very Good knowledge of Protection & Control Systems for T & D / Gen.

Familiarity with codes and applicable standards like IEC, IEEE, ANSI, etc...

Relay configuration and testing added advantage.

Ability to work in a team and maintain professionalism.

Good communication and interpersonal skills.

Proficiency in both spoken & written English language is required.

We are a global leader in electrification, powering the electricity era to meet the energy demands of today, and the next 25 years. As the energy arm of Hitachi Group, over three billion people depend on our pioneering, mission-critical technologies to power their daily lives.

With over a century of innovation, we are addressing the most urgent energy challenge of our time: driving the evolution of the world’s energy system to ensure abundant, secure, affordable, and sustainable power for today’s generation and the next.

With an unparalleled installed base in over 140 countries, we are the grid ecosystem partner across the utility, industry, data center, and transportation sectors. Headquartered in Switzerland, we employ over 56,000 people in 60 countries and generate revenues of around $20 billion USD.