摘要：磁悬浮技术应用于控制飞轮转子具有很多优点，但是飞轮转子在高转速下的稳定性问题已经成为磁悬浮应用于转子支撑的关键问题。在分析磁悬浮轴承转子系统的组成及工作原理基础上，对比了几种滤波器在两种转子模态下的滤波效果，并与相关试验结果进行了验证。研究表明，切比雪夫滤波器能有效维持转子稳定旋转到规定转速，并完成规定的充放电试验。
关键词：飞轮转子；切比雪夫滤波器；磁悬浮控制
Abstract: The design of brushless DC motor control system based on power drive module LHKF10003T01 was introduced in this paper.The control system of the EMC filter circuit,power conversion circuit,control sensor interface circuit,control and drive circuit were designed indetail,and the control system for the analysis of thermal analysis and reliability of the control system of the electromagnetic compatibility test,the control system was designed to meet the needs of system products.
Key words: BCDCM;control system;LHKF10003T01;thermal analysis;reliability