Chandni Jesani

Topic: Investigation of the motor control for an electronically commutated (EC) single-phase motor. •Developed and validated MATLAB/Simulink models for electronically commutated (EC/BLDC) motor control. •Implemented PWM-based inverter control with PID, speed and position feedback, evaluating torque-speed and current-speed performance. •Optimized and validated motor-control algorithms by comparing simulation results with expected data using graphical analysis.

•Supported the development and design of AC-DC power converters for UPS systems. •Performed MATLAB-based simulations and validate system performance. •Prepared technical documentation and electrical drawings according to VDE standards

•Developed and simulated a 400–800 V bidirectional EV on-board charger model using MATLAB/Simulink and PLECS. •Designed and analyzed LLC resonant, buck-boost DC/DC converters, and H-bridge rectifier topologies. •Evaluated converter performance with current and voltage control, created MATLAB scripts and Excel-based datasets to support parameter calculation and optimization.

Developed and designed an electrical inverter circuit simulation. Prepared technical documentation for power electronic systems.