Title :
A simple design method based on vector control of AC machines with LC filter
Author :
Saito, Ryosuke ; Kubota, Hisao
Author_Institution :
Meiji Univ., Kawasaki
Abstract :
This paper presents a simple voltage control system of AC machines using PWM voltage source inverter with output LC filters. By assuming a motor as a current source, the voltage is controlled by a simple proportional differential (PD) control. The vector control and PD control can be separately controlled in this system. A method for disturbance rejection is also described. The effectiveness of the proposed method is verified by simulations and experiments.
Keywords :
AC motors; PD control; PWM invertors; control system synthesis; machine theory; machine vector control; power filters; voltage control; AC machine design; LC filter; PWM voltage source inverter; disturbance rejection; proportional differential control; vector control; voltage control system; AC machines; AC motors; Control systems; Design methodology; Differential equations; Filters; Machine vector control; PD control; Pulse width modulation inverters; Voltage control; EMI; LC filter; PD control; inverter surge; vector control;
Conference_Titel :
Power Electronics and Applications, 2007 European Conference on
Conference_Location :
Aalborg
Print_ISBN :
978-92-75815-10-8
Electronic_ISBN :
978-92-75815-10-8
DOI :
10.1109/EPE.2007.4417410
