摘要
针对永磁与电磁构成的混合悬浮系统,分析了系统悬浮原理,建立了系统的数学模型。并采用定气隙控制方式,设计了系统的稳定悬浮控制器。通过Matlab/simulink的仿真,验证了模型的正确性。
For the hybrid levitation system consisted of permenant-magnet and electric magnet, the levitation system principle is analyzed and the mathematical model of the system is established. The fixed air-gas control is adopted and the stable levitation of the system is designed. By simulation of Matlab/simulink, correctness of the model is verified.
出处
《电气开关》
2009年第5期35-37,41,共4页
Electric Switchgear
关键词
混合悬浮
定气隙控制
hybrid levitation
fixed air-gap control
