Modified Inverse Decoupling Control for Bearingless Switched Reluctance Motors Operating in Irreversible Domain

被引：0
|
作者：
Zhu, Zhiying [1 ,2 ]
Sun, Yukun [1 ,2 ]
机构：
[1] Nanjing Inst Technol, Sch Elect Power Engn, Nanjing, Jiangsu, Peoples R China
[2] Synergist Innovat Ctr Smart Distribut Network, Nanjing, Jiangsu, Peoples R China
来源：
2014 17TH INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS (ICEMS) | 2014年
关键词：
RADIAL FORCE; SYSTEM; TORQUE;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The paper proposed a modified inverse decoupling control method for bearingless switched reluctance motors (BSRMs) operating in irreversible domain. The reversibility of the model was analyzed and the irreversible domain was deduced. Then, the modified inversion was obtained via the modification of a feed-back variable. And BSRM was decoupled into two secondorder integral type displacement subsystems and one first-order integral type speed subsystem by the modified inversion. Besides, to enhance the control performance, a closed-loop compound control system was designed for subsystems. Finally, experiment results show that the proposed approach can realize decoupling control for BSRM in irreversible domain, and it has good suspension stability and regulation-speed performance.
引用
收藏
页码：1245 / 1250
页数：6
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