- Title
- Induction machine shaft speed estimation using imaginary power
- Creator
- Summers, Terrence; Betz, Robert Eric; McGrath, Brendan; Goodwin, Graham Clifford
- Relation
- EPE-PEMC 2006: 12th International Power Electronics and Motion Control Conference. Proceedings of the EPE-PEMC 2006: 12th International Power Electronics and Motion Control Conference (Portoroz, Slovenia 30 August - 1 September, 2006) p. 1318-1323
- Publisher Link
- http://dx.doi.org/10.1109/EPEPEMC.2006.283347
- Publisher
- Institute of Electrical and Electronics Engineers (IEEE)
- Resource Type
- conference paper
- Date
- 2006
- Description
- This paper investigates the use of an imaginary power based speed estimation algorithm for induction machines. The algorithm investigated was first proposed by Peng and Fukao in 1994, and has some very desirable characteristics such as insensitivity to knowledge of stator resistance, and does not use pure integrations. However, it has been shown that the algorithm does not operate stably under regeneration conditions, which has been the main reason that it has not seen much application. This paper investigates the reasons behind this instability, and then develops a solution approach.
- Subject
- asynchronous machines; imaginary power; induction machines; stator resistance; shaft speed estimation algorithm; regeneration conditions
- Identifier
- uon:2152
- Identifier
- http://hdl.handle.net/1959.13/28602
- Identifier
- ISBN:1424401208
- Rights
- Copyright © 2006 IEEE. Reprinted from the 12th International Power Electronics and Motion Control Conference 2006, p. 1318-1323. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of the University of Newcastle's products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to pubs-permissions@ieee.org. By choosing to view this document, you agree to all provisions of the copyright laws protecting it.
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