电机与控制应用2018，Vol.45Issue(1)：64-68,5.
考虑磁滞效应的电抗器二维电磁场计算
2-D Electromagnetic Field Calculation of Reactors Considering Hysteresis Effect
摘要
Abstract
The electromagnetic field finite element numerical model of the reactor,considered the hysteresis effect of the iron-core,was derived by combining the J-A model and the numerical analysis method.The electromagnetic field distribution of the reactor was analyzed by using the two methods of single value basic magnetization curve and hysteresis loop,respectively.The results showed that the magnetic hysteresis had a great influence on the calculation results of the electromagnetic field distribution of the reactor.The electromagnetic field computing model considering the hysteresis effect of the iron-core lays a foundation for further research on the reactor heat.关键词
电抗器/J-A模型/有限元法/磁滞现象/电磁场计算Key words
reactor/J-A model/finite element method/hysteresis phenomenon/electromagnetic field calculation分类
信息技术与安全科学引用本文复制引用
闫荣格,赵路娜,贲彤..考虑磁滞效应的电抗器二维电磁场计算[J].电机与控制应用,2018,45(1):64-68,5.基金项目
国家自然科学基金重点项目(51237005) （51237005）
国家自然科学基金项目(51507110,51177038) （51507110,51177038）
