基于规则的仿人控制算法液位控制系统设计与研究

Design and research on liquid level control system of human imitation control algorithm based on the rule

在液位控制过程中,应用传统的PID控制对系统偏差同等对待,不能达到理想的控制效果。比例仿人积分控制对系统偏差区别对待,但这种控制算法仍存在余差,系统控制能力不足。为了克服这一不足,提出基于规则的仿人控制算法以及控制器参数整定法,最后对传统的PID控制、比例仿人积分控制和基于规则的仿人控制进行了仿真比较,验证了基于规则的仿人控制算法的优越性。

In the liquid level control process,the application traditional PID control to system deviation of the same,can not achieve the desired effect. Proportion integral control of humanoid with system error difference,but this algorithm still only residual error,system controllability is insufficient. In order to overcome this shortcoming,the humanoid control algorithm based on rules and controller parameter tuning method were proposed. The traditional PID control,proportional integral control and human simulated humanoid control based rules were compared,verify superiority of the intelligent control algorithm based on rules.