新型陀螺仪悬浮转子的模糊控制系统研究

Research of Fuzzy Control System of Supported Rotor System in A New Type Gyro

设计了新型陀螺转子的悬浮系统,提出了一种附加补偿线圈解决方法,建立了陀螺转子的悬浮控制数学模型,针对陀螺转子的磁悬浮系统的非线性、不稳定性特性,建立了陀螺转子悬浮系统的模糊控制器,仿真结果验证了该控制器对于陀螺转子偏移这类参数快速时变,并有不确定因素的系统具有动态响应快,超调小,精度高,系统鲁棒性强的特性,结果表明该控制器能够保证陀螺转子磁悬浮系统的各个状态逐渐趋近于设计值。

The magnetic supported system in the new type of Gyro is designed. The resolve method using additional compensating coil is designed. The control mathematic model Gyro's rotor supported system is founded. The system is characterized by its instability,nonlinearity. A fuzzy Controller is designed. The method of fuzzy controller is designed The simulating results show that our controller is characterized by fast dynamic respond, strong robust, according to the application in the rotor supported system. The result show that the controller can guarantee every state parameter in the rotor magnetic supported system to trend the designed value.