次同步谐振抑制变压器的技术特点与试制  

Technical Characteristics and Trial Manufacture of Sub-synchronous Resonant Suppression Transformer

作　　者：马海涛 张亚杰[1] 刘新颜[1] 赵全胜[2] 郑赞[1] 赵徐[1] MA Hai-tao;ZHANG Ya-jie;LIU Xin-yan;ZHAO Quan-sheng;ZHENG Zan;ZHAO Xu(Baoding Tianwei Group Tebian Electric Co.,Ltd.,Baoding 071056,China;State Grid Zhengzhou Power Supply Company,Zhengzhou 450006,China)

机构地区：[1]保定天威集团特变电气有限公司,河北保定071056 [2]国网郑州供电公司,河南郑州450006

出　　处：《变压器》2023年第10期1-4,共4页Transformer

摘　　要：本文中作者介绍了用于电厂次同步谐振抑制装置中所用的变压器,其工作频率在10Hz~90Hz,重点说明了频率变化对产品性能的影响,以及在变压器设计中的一些注意事项,最后对设计值和试验值进行了对比。This paper introduces the transformer used in the sub-synchronous resonance suppression device of power plant.Its working frequency is in the range of 10Hz~90Hz.The influence of frequency variation on the product performance is emphasized,and some matters for attention in transformer design are discussed.Finally,the design value and the test value are compared.

关 键 词：变压器 谐振 频率 

分 类 号：TM401.1[电气工程—电器]