Effects of Voltage Unbalance on Torque and Efficiency of a Three-phase Induction Motor

被引：0

作者：

Fernandes Neves, Ana Barbara ^{[1
]}

Ferreira Filho, Anesio de Leles ^{[1
]}

Borges de Mendona, Marcus Vincius ^{[2
]}

机构：

[1] Univ Brasilia, Dept Eletr Engn, Brasilia, DF, Brazil

[2] Univ Triangulo Mineiro, Dept Elect Engn, Uberaba, Brazil

来源：

2014 IEEE 16TH INTERNATIONAL CONFERENCE ON HARMONICS AND QUALITY OF POWER (ICHQP) | 2014年

关键词：

Energy efficiency; Induction motors; Power quality; Sensitivity analysis; Torque;

D O I：

暂无

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：

This paper presents theoretical and experimental analysis of the voltage unbalance effects in a three-phase induction motor. A theoretical background about the TIM's per-phase equivalent circuit for each sequence voltage component will be presented. After, will be shown the equations development for calculating torque and efficiency. The experimental results involve the application in laboratory of four data banks, totaling 2000 conditions, to understand torque and efficiency behavior.

引用

页码：679 / 683

页数：5

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