Adaptive hysteresis controller for the switched reluctance machines

被引：0

作者：

Maamri, Hana ^{[1
]}

Bahri, Imen ^{[2
,3
,4
,5
]}

Derbel, Nabil ^{[1
]}

机构：

[1] Ecole Natl Ingenieurs Sfax, Sfax 3038, Tunisia

[2] CNRS UMR 8507, SPEE Labs, LGEP, F-91192 Gif Sur Yvette, France

[3] SUPELEC, F-91192 Gif Sur Yvette, France

[4] Univ Paris 06, F-91192 Gif Sur Yvette, France

[5] Univ Paris 11, F-91192 Gif Sur Yvette, France

来源：

2014 INTERNATIONAL CONFERENCE ON ELECTRICAL SCIENCES AND TECHNOLOGIES IN MAGHREB (CISTEM) | 2014年

关键词：

Switched reluctance machine; adaptive hysteresis controller; variable hysteresis band; fixed switching frequency;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

this paper deals with an adaptive hysteresis controller for the Switched Reluctance Machine (SRM). The classical hysteresis controller provides a high bandwidth, good robustness but it's characterized by a variable switching frequency. This latter causes the injection of high frequency harmonics into the system that can also cause mechanical vibration and acoustic noise. In this paper, adaptive hysteresis controller based on variable hysteresis band is proposed. This variable band is computed in real time to provide a fixed switching frequency. The performance of the classical and the proposed hysteresis controller has been evaluated. Simulations results and experimental tests are given and show the effectiveness of the proposed controller. The switching frequency is maintained constant and the torque ripples are reduced.

引用

页数：6

共 9 条

[1]

Alrifai MT, 2000, P AMER CONTR CONF, P594, DOI 10.1109/ACC.2000.878969

[2]

Chun TW, 1996, APPL POWER ELECT CO, P194

[3] Passivity-based control of switched reluctance motors with nonlinear magnetic circuits [J].