测控技术2011，Vol.30Issue(8)：7-10,4.
基于COMSOL和iSIGHT的涡流传感器的仿真和优化
Simulation and Optimization of Eddy-Current Sensor Based on COMSOL and iSIGHT
杨骁 1范启富1
作者信息
- 1. 上海交通大学电子信息与电气工程学院,上海200240
- 折叠
摘要
Abstract
The distribution of the electromagnetic field influences on the sensitivity and linearity of eddy-current displacement sensor for active magnetic bearings. An approach of parameters optimization for the eddy-current displacement sensor coil by using the software of iSIGHT combined with COMSOL Multiphysics is presented. The sensor model is established using AC/DC within COMSOL Multiphysics. The optimization model is estab lished in iSIGHT. The sensor model is called automatically by iSIGHT during optimization process. The param eter of the eddy-current displacement sensor coil is implemented by this method. The computing result shows that this method is effective and convenient and useful for engineering application.关键词
电涡流位移传感器/灵敏度/线性度/COMSOL/iSIGHTKey words
eddy-current displacement sensor/ sensitivity/ linearity/ COMSOL/ iSIGHT分类
机械制造引用本文复制引用
杨骁,范启富..基于COMSOL和iSIGHT的涡流传感器的仿真和优化[J].测控技术,2011,30(8):7-10,4.
