Microchip Controlling High Frequency Adjustable Three Phase Inverter

The paper deals with implementation and designing of Step Sinus Pulse Width Modulation (SSPWM) method for inverter controlling of three- phase asynchronous machine, R (resistive)and L (inductive) loads. After new pulse width modulation method presented in the paper, the new mathematical model of three-phase inverter is developed for one and three-phase loads. So, mathematical models are calculated for SSPWM driving induction machine and three phase R and L loads while switches on inverter are operated by SSPWM. Then, Direct Current (DC)/Alternating Current (AC) inverter can be constructed for high performance inverter. Firstly, three-phase induction machine is simulated at the Matlab Simulink after models are described in section a, b and c. Rotor and stator current, electromagnetic torque, rotor speed, harmonic distortions are given in section d according to the simulation results. Secondly; R, L loads and three phase induction machine are implemented with real circuit elements.

Autorentext

Ha conseguito il master presso il dipartimento di elettricità ed elettronica dell'Università Tecnica di Karadeniz. Successivamente, ha conseguito il dottorato presso il dipartimento di elettricità dell'Università di Gazi. Ha lavorato come professore assistente presso l'Università di Erzincan.