10kV油浸式串联电抗器磁场仿真分析  

Simulation Analysis on Magnetic Field of 10 kV Oil-Immersed Series Reactor

作　　者：赵庆春 赵芊 王浩 ZHAO Qingchun;ZHAO Qian;WANG Hao(Shandong Zhongjing Electric Co.,Ltd.,Jinan Shandong 250400,China;Wuhan Guide Infrared Co.,Ltd.,Wuhan Hubei 430000,China)

机构地区：[1]山东中晶电工有限公司,山东济南250400 [2]武汉高德红外股份有限公司,湖北武汉430000

出　　处：《湖北电力》2023年第6期66-70,共5页Hubei Electric Power

摘　　要：运用磁场仿真软件对1台10 kV油浸式铁心串联电抗器进行三维磁场仿真分析,采用场-路耦合方法计算其电抗值,并获取主要金属件的磁密和损耗密度分布云图,分析产生局部过热的原因,提出解决因漏磁产生的局部过热的措施。This paper uses magnetic field simulation software to carried out a three-dimensional magnetic field simulation analysis on a 10 kV oil-immersed core series reactor,and then calculates the reactance value by the field-circuit coupling method,obtaining the cloud map of magnetic density and loss density distribution of main metal parts.Finally,the paper analyzes the causes of local overheating,and puts forward the measures to solve the local overheating caused by magnetic leakage.

关 键 词：油浸式铁心串联电抗器 场路耦合 模拟仿真 有限元 局部过热 漏磁场 磁场仿真 

分 类 号：TM47[电气工程—电器]