摘要
超导单铁悬浮控制系统,采用超导线材绕制电磁铁设计状态反馈控制器使系统稳定悬浮。在系统模型完全已知情况下,先设定闭环系统的特征值,得到闭环系统的特征方程,进而得到反馈增益。因为超导线圈的零电阻效应,所以在系统稳定悬浮后,线圈消耗的功率为零,实现节能的目的。
Superconductive single-magnet suspension system adopts superconductor wire coiled electromagnet ant to design status feedback controller and make system stable suspension. Based on system model, the feature value of close loop system is set to acquire the feature function of close loop system. Then acquire feedback plus. Because zero resistance of suspension coil, the power loss of coil is zero after system stable suspension and realize the energy saving.
出处
《兵工自动化》
2007年第10期87-89,共3页
Ordnance Industry Automation
关键词
悬浮控制
超导线材
状态反馈
Levitation control
Superconductor wire
State feedback
