摘要
采用有限元法计算电机参数,将有限元法用于电动机断条故障的研究,并运用有限元仿真程序FEMM3.3对电动机正常情况及断条故障后的磁场分布进行仿真计算,得出断条前后电动机的参数,为运用有限元法进一步研究断条故障奠定基础。
In this paper finite element method is used to calculate induction motor parameters and study induction motor broken bar faults.Using finite element program FEMM3.3,magnetic field distributions of induction motor under normal state and broken bar faults are simulated and calculated so that the induction motor parameters before and after broken bar faults are obtained.The above experiment sets up the foundation for further study on induction motor broken bar faults using finite element method.
出处
《广东水利电力职业技术学院学报》
2006年第1期53-55,共3页
Journal of Guangdong Polytechnic of Water Resources and Electric Engineering
基金
广东水利电力职业技术学院中青年科研基金项目(05013)
关键词
有限元法
电机参数
断条故障
磁场分布
finite element method
induction motor parameters
broken bar faults
magnetic field distribution
