设计了永磁交流伺服系统硬件电路，包括系统功率主电路、系统控制电路和辅助电路。
The hardware of permanent magnet AC servo system is designed, including system power main circuit, system control circuit and auxiliary circuit.
重点介绍了永磁交流伺服系统的控制策略，位置检测和辨识、主电路和驱动技术等关键技术。
This article introduced emphatically the control strategy, position detection and identification, drive technique as well as main circuit of permanent magnet Ac servo system.
本文介绍了直接转矩控制原理和仿真算法， 并在MATLAB／SIMULINK下设计永磁交流伺服系统的仿真模型，进行仿真研究。
This paper introduced the principle of direct torque control and the algorithm of simulation. The simulation model of permanent magnet ac servo system is designed and studied based on MATLAB/SIMULINK.
在上述工作的基础上，研制开发了一套基于TMS320F240的高性能全数字永磁交流伺服系统，并设计开发了相应的上位机监控软件。
Grounded on the work above, a high performance full digital PM AC servo system based on the TMS320F240 is developed, and its monitor control system designed.
针对永磁同步电机交流伺服系统，提出了串级滑模控制方案。
A cascaded slide mode control scheme is designed for permanent magnetic synchronous machine ac servo system.
针对直接驱动的交流永磁直线伺服系统，提出一种基于神经元补偿控制的全程滑模变结构控制策略。
A global sliding model variable structure control scheme based on artificial neuron compensation for a direct drive AC permanent magnet linear servo system are presented in this paper.
采用永磁同步伺服电动机，构成多管火箭炮交流位置伺服系统。
The permanent magnetism synchronous servomotor was adopted to construct the AC position servo system of multiple launch rockets.
研究了方波电流驱动的永磁无刷电机交流伺服系统。
This paper deals with an AC servo system with permanent magnetic brushless motor driven by square wave current.
主要分析了用模糊自适应PI控制构成永磁同步电机交流伺服系统的位置环。
The position control loop composed of self-adjusting PI control based on Fuzzy inferences in AC servo system of permanent magnet synchronous motor was discussed emphaticaly in this paper.
实验表明：双闭环的永磁数字交流伺服系统拥有很高的速度和位置控制性能。
Experiments show that the two-loop Servo System has good performances in speed and position control.
在永磁同步电机交流伺服系统中，采用直接转矩控制及模糊自适应PI控制构成位置伺服控制器。
For AC servo system of permanent magnet synchronous motor (PMSM), the position servo controller was constructed with direct torque control and self-adjusting PI control based on Fuzzy inferences.
针对直接驱动的交流永磁直线伺服系统，提出一种基于神经元补偿控制的全程滑模变结构控制策略。
In this paper, a new variable structure control method, that is, Global variable structure control (GVSC), is introduced to aero engine control system.
本文提出了一种新颖的以脉冲序列为位置给定、采用矢量控制方式的永磁同步电动机交流位置伺服系统。
A novel high performance AC servo system with permanent magnet synchronous motor (PMSM) using vector control is presented. A 8096 single chip microcomputer is used as the controller and operator.
针对直接驱动的交流永磁直线伺服系统 ，提出一种将非线性神经网络控制和滑模控制相结合构成的双自由度控制策略 。
The method of combining the state feedback of the modern control theory and the traditional PID to set up a double degree-of-freedom control system is presented.
针对直接驱动的交流永磁直线伺服系统 ，提出一种将非线性神经网络控制和滑模控制相结合构成的双自由度控制策略 。
The method of combining the state feedback of the modern control theory and the traditional PID to set up a double degree-of-freedom control system is presented.
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