基于矢量控制和智能控制的交流伺服控制系统

AC Servo Control System Based on Vector Control and Intelligent Control

摘要: 根据交流伺服电机数学模型和矢量控制理论以及模糊控制理论,实现了以DSP为控制器、IPM为主回路,以模糊控制器为速度环,以矢量控制滞环比较器为电流环的交流伺服系统.在此基础上,进行了模糊神经网络控制的仿真.通过仿真及实验结果,证明了该系统具有一定的理论意义和实用价值.

Abstract: AC servo system is presented which is based on PM servo motor mathematical model, vector control theory and fuzzy logic theoer.The system consists of fuzzy controller, hysteresis controller and IPM power circuit.Then the fuzzy-neuro network is presented.Through the experiment and simulation results, the practibility and theoretical value are demonstrated.