扫描镜电机的神经网络PID控制器

Neural network PID controller of scan mirror electrical machinery

基于神经网络原理,探讨了扫描镜电机的神经网络PID控制方法,由经典的增量式数字PID控制算式,推导出隐含层的加权系数的计算公式.在理论上研究了扫描镜电机的神经网络控制器,给出了其稳定的条件,并通过计算机仿真结果证明了它的可行性.

Based on the principle of the NN , a PID control method to the NN of the scan mirror engine is discussed in this paper. According to the classical increment manner of digital PID control arithmetic , algorithm of the weighted coefficient of the connotative layer is educed. A NN controller of the scan mirror engine is researched in the theory , its steady condition is given , its feasibility is proved by the results of computer simulations.