Study on high frequency inverter with 100kHz current feedback control by using FPGA

Author

Amano, Shunsuke ; Akatsu, Kan

Author_Institution

Shibaura Inst. of Technol., Tokyo, Japan

fYear

2014

fDate

22-25 Oct. 2014

Firstpage

3392

Lastpage

3397

Abstract

This paper reports the effectiveness of high frequency 100kHz Pulse Width Modulation (PWM) inverter with the current feedback control adopted for Permanent Magnet Synchronous Motor (PMSM) and Switched Reluctance Motor (SRM). Advantages of the high frequency current feedback control are verified in this paper. First, the motor loss reduction in a PMSM is verified, and second, a method to drive the low inductance motor is considered by driving low inductance SRM. The effectiveness of these methods is verified by the experiments.

Keywords

PWM invertors; electric current control; feedback; field programmable gate arrays; machine control; permanent magnet motors; reluctance motors; synchronous motors; FPGA; PMSM; current feedback control; field programmable gate array; frequency 100 kHz; high frequency PWM inverter; low inductance SRM; motor loss reduction; permanent magnet synchronous motor; pulse width modulation inverter; switched reluctance motor; Field programmable gate arrays; Frequency control; Inverters; Permanent magnet motors; Reluctance motors; Stators;

fLanguage

English

Publisher

ieee

Conference_Titel

Electrical Machines and Systems (ICEMS), 2014 17th International Conference on

Conference_Location

Hangzhou

Type

conf

DOI

10.1109/ICEMS.2014.7014078

Filename

7014078