Characteristics Analyze of Var Compensation & Harmonic Inhibiting in Steel & Iron Corporation Distribution Network

ZHANG Li~1 WENG Li-min~1; JIN Jian-feng~2

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Characteristics Analyze of Var Compensation & Harmonic Inhibiting in Steel & Iron Corporation Distribution Network

更新时间：2024-09-14

- Characteristics Analyze of Var Compensation & Harmonic Inhibiting in Steel & Iron Corporation Distribution Network
- POWER CAPACITOR & REACTIVE POWER COMPENSATION Issue 4, Pages: 1-4(2006)
- 作者机构：
  
  1. 中冶南方工程技术有限公司
  2. 郑州电力高等专科学校
- 作者简介：
- 基金信息：
- DOI：
  CLC： TM714.3
- Published：2006，
- 稿件说明：
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[1]张莉,翁利民,靳建峰.钢铁企业配电网无功补偿与谐波治理方法评析[J].电力电容器,2006,{4}(04):1-4.

ZHANG LI~1 WENG LI-MIN~1, JIN JIAN-FENG~2. Characteristics Analyze of Var Compensation & Harmonic Inhibiting in Steel & Iron Corporation Distribution Network. [J]. Power capacitor & reactive power compensation, 2006, (4): 1-4.
[1]张莉,翁利民,靳建峰.钢铁企业配电网无功补偿与谐波治理方法评析[J].电力电容器,2006,{4}(04):1-4. DOI：

ZHANG LI~1 WENG LI-MIN~1, JIN JIAN-FENG~2. Characteristics Analyze of Var Compensation & Harmonic Inhibiting in Steel & Iron Corporation Distribution Network. [J]. Power capacitor & reactive power compensation, 2006, (4): 1-4. DOI：

摘要

在介绍钢铁企业用电设备与主要负荷特征的基础上

文章指出配电网改善用电负荷的自然功率因数和抑制谐波的基本方法是从用电负荷本身入手

即多重化技术、合理选择电动机、避免空载运行等措施。文章介绍了常见的集中补偿、分散补偿和就地补偿三种无功补偿方式

针对钢铁企业配电网负荷的特点

着重阐述无源滤波器、有源滤波器以及静止无功补偿器（SVC）、静止无功发生器（SVG）的工作机理、优缺点和适应范围

文章最后对抑制方法的改进和发展趋势作了展望。

Abstract

After introducing load characteristics in steel and iron distribution network

the article points out that the basic methods of improving load power factor and inhibiting harmonics are multi-nappe technology

choosing motor rationally

and avoiding unload operation

etc.The paper analyzes three regular var compensation measure: concentrating compensation

disperse compensation and handy compensation.Combining load characteristics of steel and iron corporation distribution network

the article recommends the operating mechanism

merit

demerit and adaptive range of passive filter

active filter

SVC and SVG.The article draws some reasonable conclusions

prospects the improving measures to inhibit harmonics.

关键词

无功补偿无源滤波器有源滤波器SVCSVG

Keywords

var compensationpassive filterActive filterSVCSVG

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MCR-based SVC and Its Brilliant Prospects

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