Reactive Power Compensation Scheme for Arc Furnace With Consideration of Power Quality Constraints

ZHU Xiaohang; CHEN Hongkun; HU Pan

doi:10.14044/j.1674-1757.pcrpc.2017.01.005

您当前的位置：

首页 >

文章列表页 >

Reactive Power Compensation Scheme for Arc Furnace With Consideration of Power Quality Constraints

更新时间：2024-09-14

- Reactive Power Compensation Scheme for Arc Furnace With Consideration of Power Quality Constraints
- POWER CAPACITOR & REACTIVE POWER COMPENSATION Vol. 38, Issue 1, Pages: 28-34(2017)
- 作者机构：
  
  武汉大学电气工程学院
- 作者简介：
- 基金信息：
- DOI：10.14044/j.1674-1757.pcrpc.2017.01.005
  CLC： TM714.3
- Published：2017，
- 稿件说明：
移动端阅览
[1]朱晓航,陈红坤,胡畔.考虑电能质量约束下的电弧炉无功补偿方案[J].电力电容器与无功补偿,2017,38(01):28-34.

ZHU XIAOHANG, CHEN HONGKUN, HU PAN. Reactive Power Compensation Scheme for Arc Furnace With Consideration of Power Quality Constraints. [J]. Power capacitor & reactive power compensation, 2017, 38(1): 28-34.
[1]朱晓航,陈红坤,胡畔.考虑电能质量约束下的电弧炉无功补偿方案[J].电力电容器与无功补偿,2017,38(01):28-34. DOI： 10.14044/j.1674-1757.pcrpc.2017.01.005.

ZHU XIAOHANG, CHEN HONGKUN, HU PAN. Reactive Power Compensation Scheme for Arc Furnace With Consideration of Power Quality Constraints. [J]. Power capacitor & reactive power compensation, 2017, 38(1): 28-34. DOI： 10.14044/j.1674-1757.pcrpc.2017.01.005.

摘要

针对交流电弧炉引起的电压波动和闪变、三相不平衡以及谐波等问题

提出了考虑电能质量约束下的无功补偿配置计算方法

并采用静止无功补偿器（SVC）与静止同步补偿器（STATCOM）联合运行的补偿方案加以治理。以湖北天门某电弧炉实际工程项目数据为参考

根据3组不同的电能质量要求等级分别给出了相应的补偿配置方案

并搭建了基于上述补偿方案的三相电弧炉供电系统模型

对其进行仿真验证。仿真结果表明

所提出的无功补偿方案能有效解决电弧炉造成的电能质量问题

且在保证治理效果的前提下降低方案投资成本

提高钢铁企业的经济效益。

Abstract

As for such problem as voltage fluctuation and flicker

three-phase unbalance and harmonic due to AC arc furnace

the reactive power compensation allocation calculation method with consideration of power quality constraints is proposed and is controlled by joint operation compensation scheme by the use of static var compensator（SVC）and static synchronous compensator（STATCOM）. The data of actual project of certain arc furnace at Hubei Tianmen is taken as reference

corresponding compensation allocation scheme is given respectively in accordance with three sets of different power quality grade requirement

the power supply system model of three-phase arc furnace based on the above compensation scheme is set up

and its simulation and verification are made. It is shown by the simulation result that the proposed reactive power compensation scheme can solve effectively the power quality problem and

on the perquisite of the controlling result

reduce the investment cost of the scheme and improve the economic efficiency of steel enterprise.

关键词

电能质量交流电弧炉无功补偿

Keywords

power qualityAC arc furnacereactive power compensation

references

Views

188

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Reactive Power Compensation and Harmonic Harnessing in Tangshanruifeng Iron and Steel Company

Fault Analysis and Solutions of Reactive Power Compensation Capacitor at a Substation

Study and Application of Multi-control Strategy Technology for 10kV Quick-release Reactive Power Compensation Device

Design and Application of a User-side Smart Power Quality Integrated Control Device

Study on Comprehensive Compensation Technology for Power Quality of Electric Locomotive Power Supply System Based on SVG

Related Author

ZONG Heng-xiu

JI Wei

WANG Shu-hui

SHU Qi-qi

YAO Jian

CHEN Sijun

ZHOU Dongtao

WANG Lei

Related Institution

Tangshan Power Supply Company

Maanshan Power Supply Company,Maanshan

Xishuangbanna Power Supply Bureau of Yunnan Power Grid Co.,Ltd.

Yunnan Electric Power Research Institute Co.,Ltd.

Xi’an Senbao Electrical Engineering Co.,Ltd.

⁰