摘要
介绍一种灰色预测控制算法，它以灰色系统理论为基础，利用灰色预测模型实时调整ＰＩＤ控制参数，从而从根本上解决单一ＰＩＤ控制算法的局限性。灰色预测控制算法通过８０９８单片机实现，并在实际应用中获得良好的控制效果。
his article introduces an algorithm of gray prognostic controlling. Based on the gray system theory, by using the gray prognostic model to adjust the PID control parameter in a realtime way,the algorithm fundamentally resolves the limit of single PID control algorithm. This algorithm is implemented on 8098 singlechip microcomputer and good control result is obtained in practice.
关键词
灰色系统
预测控制
PID
单片机
gray system, prognostic controlling, PID, singlechip microcomputer
