Ajaykumar Gohil

Development of a High-Bandwidth Current Probe – Focused on designing and simulating high-performance current sensors, with experimental validation through Double Pulse Testing (DPT) using wide bandgap devices

Designed, commissioned, and debugged complex circuits and boards, including test boards for Gallium Nitride (GaN) power semiconductors to enhance power efficiency and performance. Conducted comprehensive testing using network analyzers, oscilloscopes, and spectrum analyzers to evaluate signal integrity, switching speeds, and frequency response. Assessed thermal performance for stability and reliability. Utilized MATLAB for data analysis, simulation, and optimization to refine designs & enhance performance.

Assembled and tested control hardware and power electronics prototypes, contributing to the development of cutting-edge electronic systems. Gained practical experience in power electronics, handling circuits with voltages up to 800VDC, ensuring adherence to safety protocols and industry standards. Demonstrated proficiency in circuit assembly techniques, including both surface mount technology (SMT) and through-hole technology (THT), ensuring accurate and reliable connections.

Operating and maintenance of power distribution network (Underground). Design cable routes and develop physical layout including spacing and location parameters. Managing breakdowns like underground cable faults, and HV tripping of the network. Doing breakdown analysis to improve stability and maintain the breakdown parameter of the network to work with more efficiency and accuracy. prepare all technical reports including (Outage summary, SAIDI, SAIFI, CAIDI, ART, FAT)

Domain - Power Electronics systems and technologies