100t电炉连铸工程入网对电能质量的影响  

STUDY ON THE IMPACT OF CONNECTED 100t CONTINUOUS-CASTING ARE FURNANCE ON THE POWER QUAILTY OF DISTRIBUTION NETWORK

作　　者：张航[1] 刘忠伟[2] 

机构地区：[1]河南电力试验研究所 [2]安阳钢铁集团有限责任公司

出　　处：《供用电》2001年第2期11-13,共3页Distribution & Utilization

摘　　要：保证电能质量是电力部门和广大用户的“共识”。安阳钢铁集团有限责任公司 1 0 0 t电炉连铸工程是一个大非线性用户。因此其接入系统后对河南电网电能质量和电力系统安全运行影响的研究是十分必要的。本文对此进行了计算论证 ,同时对该厂装设的由 ABB公司设计生产的 SVC静补装置的补偿效果进行了计算分析。To ensure quality of electric energy is the “common understanding”of electric sector and vast number of consumers. The 100t electric furnace continuous casting project of Anyang iron and steel group co. Ltd. is a large non linear consumer. Therefore, after connecting it into electric network, the study of it's influence on quality of electric energy and safety operation of Henan electric system deems extremely necessary. This paper carries out calculative proof on this problem as well as calculative analysis on the compensating effect of SVC static compensator designed and produced by ABBco. and installed in this plant at the same time.

关 键 词：电能质量 电网 电力系统 谐波分析 电炉 连铸工程 炼钢 

分 类 号：TF741[冶金工程—钢铁冶金] TM711[电气工程—电力系统及自动化]