A novel speed estimation algorithm for induction machines

被引：9

作者：

Derdiyok, A ^{[1
]}

机构：

[1] Ataturk Univ, Dept Elect Engn, TR-25240 Erzurum, Turkey

来源：

ELECTRIC POWER SYSTEMS RESEARCH | 2003年 / 64卷 / 01期

关键词：

speed estimation; sliding mode current observer; induction motor;

D O I：

10.1016/S0378-7796(02)00155-4

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：

In this paper, a novel speed estimation algorithm mathematically derived from current model of an induction motor is presented. The method used here is more advantageous than other techniques due to its simplicity. In this technique, since the speed varies slowly as compared to electrical variables such as currents and fluxes, the speed is assumed to be an unknown constant. Based upon this assumption, a definition of a new speed estimator is reported and its performance is confirmed experimentally. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：73 / 80

页数：8

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