基于无位置传感器技术的舵机伺服系统特性研究
魏佳丹,陈长春,刘颖

Research on the Characteristics of Rudder Servo System Based on the Sensorless Control Method
Wei Jiadan,Chen Changchun,Liu Ying
表2 舵机伺服系统动、静态性能的比较
Tab.2 Characteristics comparison of the dynamic and stationary performances
性能参数 无位置传感器 有位置传感器
滞后时间td/ms 10 7.2
超调量σ(%) 9.4 8.8
上升时间tr/ms 75 68
调节时间ts/ms 170 120
稳态误差/V 0 0