电磁转矩电动机广泛应用于电液伺服阀。它们有助于扭矩转换成比例的控制电流。-The electromagnetic torque motors are widely used in electrohydraulic servovalves. They serve to convert the control current into a proportional torque. For more details about this issue, please refer to my book:

该仿真模型是一种利用模糊控制器调节PWM信号占空比的异步电动机直接转矩控制的策略，即在传统异步电动机直接转矩控制的基础上，用模糊控制器代替传统DTC中的滞环比较器和空间电压矢量状态选择器来细分控制规则，最后控制逆变器的开关，以减小转矩和磁链脉动，从而改善交流异步电机伺服系统的动、静态品质，使整个系统具有较强的鲁棒性和自适应性。-A method of the stator resistance estimate which based on the fuzzy neural network wa

本程序是针对永磁同步电动机的伺服控制系统，进行了电流环的SVPWM调制技术的仿真。应用了MATLAB 软件。-This is a matlab function .it is also a simlink function. using matlab/simlink to complish the svpwm for servo control system.