后验控制算法与参数后验自优化的智能检测控制系统

After Effect Control Algorithm and Control Parameter AEC Adapting Inteilective Measure and Control System

从控制参数优化、现场调试和智能控制技术,特别是检测控制领域的需求出发,提出了一种后验控制算法并设计了基于该算法的控制器用于中央空调节能;该算法解决的核心问题是控制系统受先验知识(系统运行前配制好的参数)的限制,在系统运行环境不同或变化时无法主动改变自身参数,自优化适应的问题;该算法可以使控制系统在先验知识不足的情况下就可以开始运行,运行中控制器根据具体运行环境自动优化参数,实现控制器推广前参数一次性设计,控制器使用过程中自适应具体环境,大幅缩短调试整定周期。

In order to satisfy the requirement of optimizing the parameters, debugging and the Intelligent control technology, especially for the detecting and control domains, the authors invented a new arithmetic named After Effect Controlling （AEC）, and designed a energy saving device, which is based on the AEC. The arithmetic concentrate on solving the limitation of transcendental control knowledge, dealing with the problem that the control system cannot adjust its own parameters to adapt the environment. With this arithmetic, the control system can be running under the situation of lacking enough transcendental control knowledge, and optimize the control parameters automatically according to the environment. So the engineers only need to debug the control parameters one time, after that, the control system can be run ning in different application situations. And save the times for another debugging period.