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发布于 2026-11-04 英文原文

中压电气工程师

R&D Senior Electrical Engineer MV

日立製作所

职种工程 雇用形态全职
工作地点印度卡纳塔克邦班加罗尔 薪资面议

职位概要

日立能源电力转换解决方案部门招聘中压电气工程师,工作地点印度班加罗尔。岗位负责中压撬装解决方案的电气设计与集成,与功率变流器接口。核心职责包括:电力变压器的建模、选型、验证与集成;定义单线图、原理图、保护方案、接地、辅助系统、电缆及接口;进行短路、电缆、接地、热及保护配合计算;编制技术规范并支持供应商选择、设计评审与资质认证;协调机械布局、冷却、运输与安装接口;支持样机试制、工厂验收测试、现场调试及根本原因调查;维护图纸、BOM、计算书及工程变更;确保符合IEC标准、安全规范及客户要求。应聘要求:电气工程本科或硕士学历;至少8年中压电气系统、电力变压器、撬装、变电站或变流器集成电力设备设计经验;具备扎实的电力变压器实操专长;熟悉中压开关柜、保护、接地、辅助电源、电缆及电气间隙;能进行潮流、短路、保护配合、电缆选型及接地计算;熟练使用EPLAN、E3或同类电气CAD工具;熟悉相关IEC标准;英语流利,具备技术文档、供应商协调及问题解决能力。

职位描述

Location: Bengaluru, Karnataka, India Job ID: R0150065 Date Posted: 2026-11-04 Company Name: HITACHI ENERGY TECHNOLOGY SERVICES PRIVATE LIMITED Profession (Job Category): Engineering & Science Job Schedule: Full time Remote: No Job Description: The opportunity: Our R&D teams develop breakthrough technologies that change the way the world works and how industries do business. Within Hitachi Energy Power Conversion Solutions, you will join a global, cross functional organization developing and industrializing high-power conversion platforms for renewable energy and energy storage applications. As Medium Voltage Electrical Engineer, you will own the electrical design and integration of medium voltage skid solutions that interface with our power converters. Power transformers are at the heart of this role: you will model, specify, validate and integrate them, alongside switchgear, protection and auxiliary systems, into safe and reliable power conversion solutions. Based in Bangalore, you will work closely with R&D, Operations, Manufacturing, Supply Chain Management, Quality and Product Management teams locally and across our global organization, as well as with key equipment suppliers. The role combines strong technical ownership with a serial-production mindset. You will take designs from concept and calculation through supplier qualification, prototype builds, factory acceptance testing and site commissioning, supporting safe, reliable, cost-competitive and scalable products throughout their life cycle. How will you Impact: Own the electrical design and integration of medium-voltage skid solutions interfacing with power conversion equipment. Define single-line diagrams, schematics, protection concepts, earthing, auxiliary systems, cabling and interfaces. Size and specify power transformers, switchgear, protection relays, current and voltage transformers, cables, busbars and auxiliary components. Perform and document short-circuit, cable, grounding, thermal and protection-coordination calculations. Prepare technical specifications and support supplier selection, design reviews, qualification and issue resolution. Coordinate mechanical layout, cooling, access, transport, installation and maintainability interfaces with other disciplines. Support prototype and pilot builds, factory acceptance tests, site commissioning and root-cause investigations. Release and maintain drawings, bills of materials, calculations, validation evidence and engineering changes. Ensure compliance with customer requirements, applicable IEC standards, safety rules and product architecture, as well as applicable external and internal regulations, procedures and guidelines. Living Hitachi Energy’s core values of safety and integrity, which means taking responsibility for your own actions while caring for your colleagues and the business. Your background: Bachelor’s or master’s degree in Electrical Engineering or an equivalent field. • At least 8 years of experience designing medium-voltage electrical systems, power transformers, skids, substations or converter-integrated power equipment. • Extensive hands-on power transformer expertise, a key competency for this role, covering modelling, specification, design validation, supplier technical management and integration within medium-voltage power conversion systems. • Strong knowledge of medium-voltage switchgear, protection, earthing, auxiliary supplies, cables and electrical clearances. • Experience performing load flow, short-circuit, protection-coordination, cable-sizing and grounding calculations. • Professional experience with EPLAN, E3 or equivalent electrical CAD tools and the preparation of production drawings. • Knowledge of IEC standards applicable to medium-voltage assemblies, transformers, electrical safety and power conversion equipment. • Fluent English, with strong technical documentation, supplier coordination and problem-solving skills. Accessibility and reasonable accommodation Qualified individuals with a disability may request a reasonable accommodation if you are unable or limited in your ability to use or access the Hitachi Energy career site as a result of your disability. You may request reasonable accommodations by completing a general inquiry form on our website. Please include your contact information and specific details about your required accommodation to support you during the job application process. This is solely for job seekers with disabilities requiring accessibility assistance or an accommodation in the job application process. Messages left for other purposes will not receive a response. Use of Al and automated tools in recruitment As part of our recruitment process, Hitachi Energy uses digital and automated tools, including Al-supported solutions, to assist with activities such as application screening, job matching, and interview scheduling. These tools are designed to support our recruiters and do not replace human decision-making. Candidate data is processed in accordance with applicable data protection and employment laws as well as Hitachi's Global Data Privacy Notice. Background Screening and Security Checks As part of the hiring process, Hitachi Energy conducts pre-employment background checks that may include verification of employment history, education, criminal records, and other relevant information, in accordance with applicable laws. For certain roles—particularly those involving access to sensitive information, financial responsibilities, client data, regulated environments, or security-sensitive functions—additional or more comprehensive background or security screenings may be required. These may include, but are not limited to, enhanced criminal history checks, credit history reviews (where legally permissible), sanctions screening, or other due diligence measures aligned with the responsibilities of the position. The scope and depth of any background or security review will be determined based on the nature of the role and business necessity, and will always be conducted in compliance with applicable federal, state, and local laws. Candidates will be notified and, where required, asked to provide consent prior to the initiation of any such checks. Hitachi brings together the world’s greatest minds to help breathe life into new possibilities – and drive innovation for a better future. That’s why we look for individuals who share our pioneering spirit, have imaginative ideas and are fearless when it comes to tackling the world’s biggest challenges. Our people love technology – and they love making a difference. They have a passion for finding new solutions and working with brilliant colleagues. Every day they dedicate themselves to a huge range of exciting projects, contributing to the Hitachi vision around the globe. From engineering new sustainability solutions that conserve water and energy to creating the infrastructure for the smart cities of tomorrow, there’s no challenge too great for our pioneers. And there’s no shortage of opportunities for you to make a difference. Come and experience the dynamic, collaborative and creative environments where your ideas are welcome and new discoveries are waiting. To help you grow to your full potential, we strive to support our employees in their career aspirations and promote the freedom to explore new horizons. E-mail us for data privacy inquiries or technical support.