Fault tolerant operation of induction motor drives with automatic controller reconfiguration

被引：29

作者：

Sepe, RB ^{[1
]}

Miller, JM ^{[1
]}

机构：

[1] Electro Stand Labs, Cranston, RI 02921 USA

来源：

IEMDC 2001: IEEE INTERNATIONAL ELECTRIC MACHINES AND DRIVES CONFERENCE | 2001年

关键词：

fault tolerant control; electric vehicles; induction motor control; sensor failure; robust control;

D O I：

10.1109/IEMDC.2001.939291

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 [电气工程]; 0809 [电子科学与技术];

摘要：

Proper operation of vector controlled induction motor drives over the entire speed range critically depends upon reliable operation of the feedback sensors. In the event of sensor failures, it is desirable that the induction motor system continues to operate, even if under a diminished performance capacity. This paper describes the development of a fault tolerant control system for an induction motor with automatic controller reconfiguration. The system adaptively reorganizes itself in the event of sensor loss or sensor recovery to sustain the best control performance given the complement of remaining sensors. Theoretical and experimental results are presented.

引用

页码：156 / 162

页数：7

共 6 条

[1]

SCALAR DECOUPLED CONTROL OF INDUCTION-MOTOR [J].