对宝钢电网谐波治理的评述及改进措施

Review of Harmonic Control of the Electric Network in Bao Steel and the Improvment Measures

介绍了宝钢一、二期建设中,初轧、钢管、热轧、冷轧厂分别从日本日立公司、德国 BBC 公司、西门子公司、AEG 公司引进的6套谐波滤波装置的设计思想及配置情况;对6套装置投运后的效果和发生的问题进行了评述和分析,并叙述了改进措施。

Introduction is made on the designing concept,and dispositon of the 6 sets of harmonic filters in Bao Steel imported from Hitachi company in Japan and BBC,Siemens and AEG companies in German.The effect and the problems oc- curred after they were put into operation are commented,and the measures for im- provment are put forward as well.