Hemal Ramparia

Oversaw execution of 250AC/375DC solar plant and 400KV switchyards, ensuring quality assurance and design review for future operations.

• Proposed and implemented innovative solutions during project phase to enhance plant reliability and minimize breakdowns.
• Led Handing Over & Taking Over (HOTO) process by identifying punch points, required spares, and documentation for smooth transitions.

Developed corrective and preventive maintenance plans on daily, monthly, and yearly basis to optimize plant performance.

• Prepared root cause analysis and CAPA reports for major failures, applying insights to prevent recurrence.
• Ensured compliance with safety and quality standards while promoting safe work practices across operations.
• Monitored performance metrics including CUF, PR, generation excess/shortfall, degradation factors, and module efficiency.
• Coordinated vendor and manpower management to maximize efficiency and productivity across all projects.

• Coordinated site teams, head office, and clients to drive operational excellence in solar operations across Gujarat and Madhya Pradesh.
• Spearheaded operations across eight solar sites to ensure optimal performance.
• Reviewed daily generation reports and analyzed breakdowns to align with PPA commitments.
• Managed site requirements to enhance generation efficiency and reduce operational costs.
• Streamlined vendor coordination for warranty claims and service support to ensure compliance with contractual obligations.
• Liaised with internal procurement to ensure timely material flow and alignment with operational needs.
• Maintained client relationships by managing expectations and ensuring fulfillment of contractual requirements.
• Executed timely follow-ups for receivables and commercial closures to enhance financial performance.

• Executed corrective and preventive maintenance on inverters, transformers, and associated equipment.
• Diagnosed faults across AC/DC systems and resolved inverter and tracker-side issues.
• Compiled daily, monthly, and yearly generation reports to track performance metrics.
• Developed RCA/CAPA reports for significant faults to enhance operational reliability.
• Enforced compliance with safety standards and promoted a culture of accountability.
• Coordinated routine operations and maintenance activities with vendors for optimal service.
• Addressed client requirements promptly during site visits to ensure satisfaction.
• Facilitated effective communication between clients and vendors to align expectations.

• Executed corrective and preventive maintenance for inverters, SCBs, transformers, and transmission line equipment.
• Conducted fault troubleshooting across AC/DC systems, addressing inverter-side and tracker-side issues.
• Prepared daily, monthly, and yearly generation reports along with RCA/CAPA reports for significant faults.
• Enforced safe work practices and promoted a culture of safety and accountability among site teams.
• Coordinated routine O&M activities with vendors to ensure timely service and support.
• Addressed client requirements through effective communication during site visits.
• Ensured compliance with company procedures and industry standards in all operations.

• Worked as a Testing and Commissioning Engineer at various power plants (thermal and solar), cement plants, manufacturing facilities, and other industrial sites.
• Responsible for testing and commissioning of all types of HT and LT switchgear, relays, circuit breakers, CTs, PTs, transformers, cables, and switchyards.
• Conducted panel testing for various ratings including MCC, PMCC, DCDB, and Control & Relay (C&R) panels.
• Performed testing of electromagnetic and numerical relays.
• Major project sites include TPS 250 MW x 2 – Sikka and Reliance Refinery – Jamnagar.

• Worked on transformer testing and power supply measurement.
• Performed circuit testing, scheme verification, and point soldering for data acquisition and control systems.
• Assisted in laboratory readings and measurements during high-voltage injection activities.

• Scheduled operation of 66/11 kV line panels and switchgears using proper PPE and in accordance with safety SOPs.
• Maintained records of power export/import and feeder consumption on an hourly, daily, and monthly basis.

• Assembled and manufactured electronic circuits and audio systems to meet specifications.
• Installation of electronic audio and video systems, enhancing overall functionality.
• Serviced and repaired various installed audio systems to ensure optimal performance.