基于FEM的铁轭宽度对空心电抗器的性能影响研究  

Research on the Influence of Iron Yoke Width on Performance of Air-core Reactor Based on FEM

作　　者：唐军 朱定锋 向涛 陈光胜 欧丽君 TANG Jun;ZHU Dingfeng;XIANG Tao;CHEN Guangsheng;OU Lijun(TBEA Hengyang Transformer Co.,Ltd.,Hengyang 421000,China)

机构地区：[1]特变电工衡阳变压器有限公司,湖南衡阳421000

出　　处：《电工技术》2020年第20期88-89,共2页Electric Engineering

摘　　要：文章应用仿真软件MagNet对空心电抗器进行建模和仿真计算,改变铁轭宽度,研究铁轭覆盖绕组不同状态下的油箱、铁轭、梁的磁场分布,以及油箱及金属件的温升分布。The simulation software MagNet was used to model and simulate air-core reactors.By changing the width of yoke,the magnetic field distribution of oil tank,yoke and beam under different conditions of yoke covering winding and the temperature rise distribution of oil tank and metal parts were studied.

关 键 词：仿真 空心电抗器 铁轭宽度 磁场分布 温升分布 

分 类 号：TM47[电气工程—电器]