Power factor correction of induction motors using PWM inverter fed auxiliary stator winding

被引：24

作者：

Tamrakar, I ^{[1
]}

Malik, OP

机构：

[1] Tribhuvan Univ, Inst Engn, Khatmandu, Nepal

[2] Univ Calgary, Calgary, AB, Canada

来源：

IEEE TRANSACTIONS ON ENERGY CONVERSION | 1999年 / 14卷 / 03期

关键词：

power factor correction; induction machines; PWM inverter;

D O I：

10.1109/60.790892

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：

A scheme for power factor correction of an induction machine by using an auxiliary stator winding in conjunction with a PWM voltage inverter and a capacitor on the de side of the inverter is described in this paper. The operating principle of the proposed scheme is explained and a criterion is developed to select the optimum value of the power factor at which the scheme gives best performance. Simulation and experimental studies show that the harmonic components in the PWM output voltage can be reduced to get nearly sinusoidal current.

引用

页码：426 / 432

页数：7

共 5 条

[1]

GYUGI L, 1979, IEEE T IND APPL, V19, P521

[2]

HINDMARSH J, 1977, ELECT MACHINES THEIR

[3] ANALYSIS AND DESIGN OF A 3-PHASE SYNCHRONOUS SOLID-STATE VAR COMPENSATOR [J].