Static characteristics of SCR and DIAC.
Static characteristics of MOSFET and IGBT.
Controlled HWR and FWR using RC triggering circuit
SCR turn off using i) LC circuit ii) Auxiliary Commutation
UJT firing circuit for HWR and FWR circuits.
Generation of firing signals for thyristors/ trials using digital circuits / microprocessor.
AC voltage controller using triac – diac combination.
Single phase Fully Controlled Bridge Converter with R and R-L loads.
Voltage (Impulse) commutated chopper both constant frequency and variable frequency operations.
Speed control of a separately exited DC motor.
Speed control of universal motor.
Speed control of stepper motor.
Parallel / series inverter.