电工技术学报2017，Vol.32Issue(2)：153-160,170,9.
盘式永磁涡流驱动器解析建模和分析
Analytical Modeling and Analysis of Disk Type Permanent Magnet Eddy-Current Driver
摘要
Abstract
Analytical models are widely used in analysis and designing of many permanent magnet or eddy-current-based appliances by providing more mechanistic solutions.According to the equivalent magnetic circuit method,this paper established the analytical model of the disk type eddy-current driver.Magnetic flux leakage and magnetic conductivity of each part of disk type eddy-current driver were calculated firstly.Then the transmit torque was calculated,and the relationship between the torque and the parameters was carried out.The results after 3D corrections were compared with the results of finite element method and experimental data.FE results and experimental results verify the analytical model.It is meaningful for the modeling and its optimization of the disk type eddy-current driver.关键词
盘式永磁涡流驱动器/解析分析/等效磁路法/有限元法Key words
Disk type permanent magnet eddy-current driver/analytical analysis/equivalent magnetic circuit method/finite-element method分类
信息技术与安全科学引用本文复制引用
时统宇,王大志,石松宁,张光儒..盘式永磁涡流驱动器解析建模和分析[J].电工技术学报,2017,32(2):153-160,170,9.基金项目
国家自然科学基金(61433004)和辽宁省科技创新重大专项(201309001)资助. （61433004）
