Field assessment of induction motor efficiency through air-gap torque

被引：16

作者：

Hsu, JS

Sorenson, PL

机构：

[1] Oak Ridge National Laboratory, MS 7258, Oak Ridge, TN 37831-7258, Post Office Box 2003

来源：

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

关键词：

D O I：

10.1109/60.536998

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：

Induction motors are the most popular motors used in industry. This paper further suggests the use of air-gap torque method [1] to evaluate their efficiency and load changes, The fundamental difference between Method E and the air-gap torque method is discussed. Efficiency assessments conducted on induction motors under various conditions show the accuracy and potential of the air-gap torque method.

引用

页码：489 / 494

页数：6

共 12 条

[1]

HIRZEL JC, 30 ANN PETR CHEM IND, P227

[2]

HSU HS, 1995, IEEE T ENERGY CONVER, V10, P471

[3]

HSU HS, 1995, C REC 1995 IEEE 30 I, P2745

[4] TORQUE CALCULATIONS OF CURRENT-SOURCE INDUCTION MACHINES USING THE 1-2-0 COORDINATE SYSTEM [J].