Abstract: The single neuron adaptive PID controller is discussed, including its main features, such as the characteristics, the control law。A rapid and approximate method for controlling the delicacy of the system is also given to achieve the PID parameter self-study. It is verified that this controller has few adjustable parameters and excellent robustness performance, and it can restrain the process time-delay effectively.

Key words: single neuron, adaptive PID controller, PID

摘要： 本文研究了单神经元自适应PID摔制器性能优化问题，阐述了该摔制器的特点、控制律。并给出了一种控制灵敏度的快速近似求取方法，实现了PID参数的在线自学习。使单神经元控制器具有可调参数少、易于整定、控制输出平稳、鲁棒件强的独特优点。适用于大滞后且要求平稳控制输出的工业过程。

关键词: 单神经元, 自适应控制器, PID