Key Responsibilities
Research emerging technologies in solar PV, inverters, hybrid systems, battery storage, EV charging, energy management, and power electronics.
Identify new products and technology prospects for residential, commercial, and industrial solar projects.
Work closely with the Managing Director in evaluating technical feasibility, market potential, risks, and commercial viability.
Study and evaluate solar inverters, IGBTs, MOSFETs, diodes, rectifiers, capacitors, transformers, protection devices, controllers, and other electrical and electronic components.
Coordinate with inverter manufacturers, component suppliers, technology companies, laboratories, and engineering consultants.
Assist the project, procurement, service, and sales teams with technical inputs and product knowledge.
Maintain records of technical specifications, test results, vendor discussions, product approvals, and development progress.
Present R&D; findings and recommendations periodically to the Managing Director.

Required Technical Knowledge
Solid understanding of electrical working principles, AC and DC systems, voltage, current, power, frequency,



power factor, and electrical safety.
Basic to good knowledge of solar PV modules, strings, MPPT, inverters, batteries, protection systems, and grid integration.
Understanding of power-electronic components such as IGBTs, MOSFETs, diodes, rectifiers, capacitors, inductors, transformers, relays, and semiconductor switching devices.
Knowledge of inverter operating principles, DCDC conversion, DC–AC conversion, PWM, harmonic control, thermal management, and protection logic.
Ability to read electrical drawings, single-line diagrams, circuit diagrams, datasheets, manuals, and technical specifications.
Familiarity with testing instruments such as multimeters, clamp meters, insulation resistance testers, earth testers, power analysers, oscilloscopes, and thermal cameras will be an advantage.
Awareness of relevant IEC, BIS, MNRE, grid-connectivity, and electrical-safety standards will be preferred.

Perks and advantages

Health insurance, Travel allowance, Provident fund, Annual bonus

📌 Walk In Research & Development Executive Chennai
🏢 Sakthi renewable energy India private
📍 Chennai