论文信息 - A simple design method based on vector control of AC machines with LC filter

A simple design method based on vector control of AC machines with LC filter

This paper presents a simple voltage control system for AC machines using a 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. © 2011 Wiley Periodicals, Inc. Electr Eng Jpn, 176(4): 45–51, 2011; Published online in Wiley Online Library (wileyonlinelibrary.com). DOI 10.1002/eej.21125

Hisao Kubota | Ryosuke Saito

[1] Osman Kukrer,et al. Deadbeat control of a three-phase inverter with an output LC filter , 1996 .

[2] Takao Kawabata,et al. Novel Vector Control System of Synchronous Motor Using Deadbeat Controlled PWM Inverter with Output LC Filter , 2003 .

[3] H. Funato,et al. Current control method based on hysteresis control suitable for single phase active filter with LC output filter , 2008, 2008 13th International Power Electronics and Motion Control Conference.

[4] Marko Hinkkanen,et al. Sensorless Vector Control of an Induction Motor Fed by a PWM Inverter Through an Output LC Filter , 2006 .

[5] J. Erdman,et al. Effect of PWM inverters on AC motor bearing currents and shaft voltages , 1996 .

[6] S. R. Campbell,et al. Motor winding problems caused by inverter drives , 2003 .

[7] W. Koczara,et al. Instantaneous current and voltage control strategy in low-pass filter based sine-wave voltage DC/AC converter topology for adjustable speed PWM drive system , 2002, Industrial Electronics, 2002. ISIE 2002. Proceedings of the 2002 IEEE International Symposium on.

[8] J. K. Steinke,et al. Use of an LC filter to achieve a motor-friendly performance of the PWM voltage source inverter , 1997 .

[9] Kwang-Seob Kim,et al. A novel control algorithm of a three-phase PWM inverter with output LC filter , 2007, 2007 European Conference on Power Electronics and Applications.