Automatic sensor fault diagnosis and controller reconfiguration for induction motor drives sensor fault-tolerance

Author

Hainan Wang

Keywords and Phrases

Digital delta-hysteresis regulation (DDHR)

Abstract

"Vector controlled induction motor (IM) drives normally incorporates position sensor, phase current sensors, de-link voltage sensor and de-link current sensor. In this research, a sensor fault-diagnosis and fault-tolerance scheme for IM drives is presented that will allow IM drive system to operate properly in the event of sensor failures"--Abstract, page iv.

Department(s)

Electrical and Computer Engineering

Degree Name

Ph. D. in Electrical Engineering

Publisher

University of Missouri--Rolla

Publication Date

Fall 2004

Journal article titles appearing in thesis/dissertation

• Digital implementation of delta-hysteresis current regulation scheme
• Elimination of position and current sensors in high performance adjustable speed AC drives
• Sensor-fault-tolerant and controller reconfiguration strategies for an induction motor drive

Pagination

xi, 115 pages

Note about bibliography

Includes bibliographical references.

Rights

© 2004 Hainan Wang, All rights reserved.

Document Type

Dissertation - Citation

File Type

text

Language

English

Subject Headings

Fault tolerance (Engineering)Electric motors, Induction

Thesis Number

T 8647

Print OCLC #

61886638

Recommended Citation

Wang, Hainan, "Automatic sensor fault diagnosis and controller reconfiguration for induction motor drives sensor fault-tolerance" (2004). Doctoral Dissertations. 1557.
https://scholarsmine.mst.edu/doctoral_dissertations/1557