会议专题

Optimal PID tuning for discrete-time systems with stochastic disturbance

  It is difficult for the traditional deterministic method to deal with the variance-optimal PID tuning problem when there exist some stochastic parameters in the disturbance model.In the presence of a stochastic parameter in the disturbance model,this paper proposes a novel PID tuning technique based on an randomized algorithm so as to minimize the mean value of output variance in the sense of probability.Compared with the traditional deterministic PID tuning method,the proposed technique shows obvious improved performance.Finally,numerical examples are used to demonstrate the effectiveness of the proposed one.

PID tuning Minimum variance Randomized algorithms Stochastic parameter

HUANG Shaomin HUANG Chunqing

Department of Automation,Xiamen University,Xiamen,Fujian 361005,P.R.China

国际会议

The 33th Chinese Control Conference第33届中国控制会议

南京

英文

9002-9007

2014-07-28(万方平台首次上网日期,不代表论文的发表时间)