Modeling and control of a multi-phase induction machine with structural unbalance .1. Machine modeling and multi-dimensional current regulation

被引：162

作者：

Zhao, YF ^{[1
]}

Lipo, TA ^{[1
]}

机构：

[1] UNIV WISCONSIN,MADISON,WI 53706

来源：

IEEE TRANSACTIONS ON ENERGY CONVERSION | 1996年 / 11卷 / 03期

关键词：

multi-phase induction machine model; vector space decomposition; multi-dimensional current regulation;

D O I：

10.1109/60.537009

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

The multiphase winding structure provides an induction machine with capabilities of starting and running even with one or more of its stator phases open-circuited However, when operated with such a structurally unbalanced condition, the dynamic properties of the machine will change drastically from its balanced operation condition. For example, field-oriented control strategies developed for a balanced winding structure will no longer function properly and could lead to catastrophic consequences. In this paper, a unified approach to the modeling and field-oriented central of dual three phase induction machine with one phase open is presented. Using the concept of vector space decomposition, the proposed technique is established on the basis of the asymmetrical winding structure directly, and thus provides a precise, physically insightful tool to the modeling and control of induction machines with structural unbalance.

引用

页码：570 / 577

页数：8

共 10 条

[1]

FU JR, 1993, IAS 93, PTS 1-3, P1015, DOI 10.1109/IAS.1993.299023

[2] IMPROVED RELIABILITY IN SOLID-STATE AC DRIVES BY MEANS OF MULTIPLE INDEPENDENT PHASE-DRIVE UNITS [J].