ROBUSTNESS OF STOCHASTIC OPTIMIZATION ALGORITHMS FOR STEADY-STATE INDUSTRIAL PROCESSES
XuLijian ;Wan Baiwu ;Han Chongzhao(The Academy of Engineering and Science)
In order to use the dynamic-response information for steady-state optimizing control ofindustrial processes,a new algorithm for solving the stochastic steady-state optimizing con-trol was presented in recent literature, The algorithm has reduced the required controller setpoint change in each on-line iteration and much less sensitive to noise, This paper gives anapproach to investigate the sensitivity of the algorithm, and discusses the dependence of theoptimal solution from the algorithm on the parameters. The robust performance of two algo-rithms is also compared. SimulatiOn results show the conclusion in some sense.