POWER-SYSTEM HARMONIC RESONANCE - A DOCUMENTED CASE

被引：31

作者：

LEMIEUX, G

机构：

[1] Hipp Engineering Ltd., Vancouver, BC, 399 West 6th Avenue

来源：

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS | 1990年 / 26卷 / 03期

关键词：

D O I：

10.1109/28.55959

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Harmonic resonance occurs in a power system when the power system natural frequency corresponds to the frequency of a source of harmonic current. A case of power system harmonic resonance that resulted in failure of 13.8-kV switchgear and consequential plant losses is documented. Calculations of the power system natural frequencies are given for various power system configurations of supply reactance, motor reactance, and system shunt capacitance. Sources of harmonic current are identified, methods of measuring harmonic current and voltage levels throughout the system are described, and results of the power system harmonic current and voltage survey are reported. Also described is the corrective action taken to prevent a recurrence of harmonic resonance. © 1990 IEEE

引用

页码：483 / 488

页数：6