Power Electronics & Converter Design Research

Research Focus Keywords

DC-DC converter, inverter, DAB, TAB, multilevel inverter, PFC, EV charger, SVPWM, SPWM, grid converter, power electronics, PMSM, BLDC, induction motor, SRM, DTC, FOC, SVPWM, MRAS, sensorless control, motor fault diagnosis, EV traction drives, PID, fuzzy logic, MPC, SMC, LQR, MRAC, adaptive control, backstepping, PSO, GWO, genetic algorithm, event-triggered control

Methodology Coverage

• Define converter topology, switching devices and load/grid conditions
• Implement modulation, duty-cycle, closed-loop and protection logic
• Derive machine model and electrical/mechanical parameters
• Build inverter, controller, speed loop, current loop and observer blocks
• Define plant model, states, references, disturbances and constraints
• Implement controller law, observer, event-triggering or optimization loop

Expected Outputs

• Voltage/current waveforms, duty-cycle and switching signals
• DC-link, ripple, efficiency and THD performance
• Speed, torque, stator current and flux waveforms
• Rotor angle, back EMF, observer and tracking-error plots
• Reference tracking, control effort and error-response plots
• Convergence curves, optimized gains and objective-function histories

Each project page includes a research demonstration and research-style explanation so scholars can quickly understand scope, tools and expected results.