RAJESH RETHINASWAMY
Nagercoil
Summary
Accomplished Lead Service Technician with a proven track record at Vestas Japan Co Ltd, enhancing turbine performance and operational efficiency through expert electrical troubleshooting and exceptional communication skills. Specialized in renewable energy, consistently delivering projects with minimal downtime and maximizing profit margins.
Overview
9
9
years of professional experience
Work History
Lead Service Technician
Vestas Japan Co Ltd
Akita, Japan (Remote)
09.2023 - Current
- As a site Lead, to prepare the plan for plant scheduled and unscheduled activity.
- Familiar usage with WTG soft tools such as VSR, VOT, VGA, VOB, WIS, Solution center, Converter TEC tools, SSB pitch system tools.
- Prepare the monthly customer report and arrange the monthly meeting with customer.
- Climbed wind turbine towers to inspect, troubleshoot and repair turbine equipment.
- Minimized risks and incidents by strictly adhering to regulations, safety rules and codes.
- Performed troubleshooting procedures to assess causes of issues and deliver properly functioning turbines.
- Corrected issues with mechanical, electrical and hydraulic systems, enhancing performance and reducing recurrence of maintenance issues.
- Followed work orders, technical drawings and procedures in delivering scheduled maintenance and service with minimal downtime.
- Drove operational improvements which resulted in savings and improved profit margins.
Wind Turbine Service Engineer
Senvion Wind Technology India Ltd
Gujarat, India (Remote)
03.2020 - 09.2023
- As a team lead, To Prepare the scheduled and unscheduled plan for 22WTGX 2.43 MW plant.
- Performed troubleshooting procedures to assess causes of issues and deliver properly functioning turbines.
- Responsible for site NCR report, Breakdown report monthly HSE report and DGR
- Followed work orders, technical drawings and procedures in delivering scheduled maintenance and service with minimal downtime.
- Conducted systematic processes for identifying root cause of wind turbine component failures.
- SCADA implementation and ensure the WTG operation as per designed parameter.
- Involved major components replacement such as generator, gearbox and power transformer replacement.
- Programming the Beckmann PLC module, DELTA converter controller and SSB pitch system controller.
Wind Turbine Service Engineer
Suzlon Global Services LTD
Karnataka, India
03.2018 - 03.2020
- Climbed wind turbine towers to inspect, troubleshoot and repair turbine equipment
- Responsible for 120*2.1MW 9X and 11X WTG model with hybrid and tubular tower.
- Analyzing Data for power curve, Repeated error and Warning through LTT, Fast log, event log and DFIG DR file.
- Performed troubleshooting procedures to assess causes of issues and deliver properly functioning turbines.
- Responsible for site all kind of electrical TCI and EI work
- Responsible for site NCR report, Breakdown report monthly HSE report and DGR
- Involved mechanical BD like GB IMS replacement work and Generator bearing replacement Work.
- Corrected issues with mechanical, electrical and hydraulic systems, enhancing performance and reducing recurrence of maintenance issues.
- Followed work orders, technical drawings and procedures in delivering scheduled maintenance and service with minimal downtime.
WTG Service Technician
Weltech Engineers Service
Karnataka, India (Remote)
11.2015 - 03.2018
- 2.1MW G9x WTG operation and maintenance.
- Involved HT yard maintenance, Substation maintenance and maintain hourly reading, PLF data, LC permit, DGR, Feeder Fault details and Tools& PPES inspection data.
- Involved various electrical and hydraulic troubleshooting and periodical maintenance activity.
- Involving major components replacement work.
Education
B.E - Electrical, Electronics Engineering Technologies
Ponjesly Engineering College
Nagercoil, India04.2014
Skills
- Electrical troubleshooting
- Electrical testing
- Data analysis
- Power generation
- Renewable energy
- Diagnostic procedures
- Repair management
- OSHA protocols
- Performance Optimization
- Excellent Communication
- Computer Skills
- Critical Thinking
Timeline
Lead Service Technician
Vestas Japan Co Ltd
09.2023 - Current
Wind Turbine Service Engineer
Senvion Wind Technology India Ltd
03.2020 - 09.2023
Wind Turbine Service Engineer
Suzlon Global Services LTD
03.2018 - 03.2020
WTG Service Technician
Weltech Engineers Service
11.2015 - 03.2018
B.E - Electrical, Electronics Engineering Technologies
Ponjesly Engineering College