Description: 伺服电机的神经网络参数自整定程序，利用BP误差反向传播算法改变PID 控制参数以获得优越的控制效果-Servo motor parameters of the neural network self-tuning procedures, the use of error back-propagation algorithm BP to change PID control parameters for superior control Platform: |
Size: 1024 |
Author:阿满 |
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Description: MATLAB_SIMULINK永磁同步电机矢量控制系统仿真,希望对大家有所帮助-MATLAB_SIMULINK permanent magnet synchronous motor vector control system simulation, want to help everyone Platform: |
Size: 457728 |
Author:liuli |
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Description: 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 was proposed and the motor speed is estimated by MRAS speed identification algorithm based on the stator voltage and the current that can be easily detected. Besides, a new design of fuzzy direct torque control system of induction motor was introduced in this paper, which based on strategy of modulating the duty cycle to decrease the torque and stator flux ripple. This design uses fuzzy control block to instead of the traditional space voltage vector selector to control the inverter switch which can improve the static and dynamic performances of AC asynchronous motors, which make the whole control system have strong robustness. Platform: |
Size: 14336 |
Author:王晨 |
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Description: The controller is built by MATLAB/Simulink. PID人工神经网络控制算法(Neural Network with PID controller is built by MATLAB/Simulink. This controller can be used in motor drive and other actuators in industry.) Platform: |
Size: 9216 |
Author:yuzou |
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