摘要
感应电机的无源性控制方法是一种新的控制策略 ,其要点是确定“无功力”以使闭环系统的总能量具有好的品质。这样在反馈控制设计中无需将系统的非线性动态特性完全抵消 ,即可实现转矩、磁链及转速的渐近跟踪 ,控制系统具有很好的动态及静态性能 ,控制律的设计是全局定义的 。
Induction motor control based on passivity is a nov el strategyThe key point of this method is the identification of 'workless forc es',which makes the total energy of the close-loop system achieve good charact ersIn this way,the nonlinearity of the system need not be cancelled completely in the feedback control designingAt the same time,the torque and flux magnitu de can be asymptotically trackedThe control system possesses nice dynamic and s tatic performanceThe design of the control law is globally defined without sin gularities
出处
《电工技术学报》
EI
CSCD
北大核心
2001年第4期34-38,共5页
Transactions of China Electrotechnical Society
关键词
感应电机
无源性
转矩控制
速度控制
Induction motor Passivity Torque control Speed contr ol
