SVC在首钢中板厂供电系统中的应用  

Application of SVC in power supply system of Shougang Plate Plant

作　　者：于洪喜 李冰 张银山 

机构地区：[1]北京首钢新钢有限责任公司中厚板轧钢厂,北京100041 [2]鞍山荣信电力电子有限责任公司

出　　处：《冶金自动化》2005年第3期43-45,49,共4页Metallurgical Industry Automation

摘　　要：基于首钢中板厂35kV变电站SVC供电系统,首先介绍了该厂的电源系统和设备负荷情况以及SVC系统容量的确定,然后介绍了SVC系统组成和技术特点。通过总结SVC实际运行情况以及效益分析,得出采用TCR型SVC对于消除轧机无功冲击效果明显,是一种投资少、见效快的无功补偿系统。Based on SVC power supply system of 35 kV substation in Shougang Plate Plant,the power supply system and equipment load in this plant are introduced,calculation of the SVC system capacity is given,and the constitution and technical characteristics of the SVC system are described.According to actual running result of SVC system and its benefits analysis,it is concluded that TCR type SVC system has an obvious effect on eliminating the impact of mill reactive power and is a small investment and high effective reactive power compensation system.

关 键 词：供电系统 SVC 中板厂 首钢 35kV变电站 应用 无功补偿系统 系统容量 电源系统 效益分析 TCR型 C系统 负荷 

分 类 号：TG338[金属学及工艺—金属压力加工]