Intelligent Control Method of Subsea Valve Motor Based on IBAS-PID
In order to improve the precise control ability of subsea valve motor in complex subsea environment and ensure the efficient and reliable operation of subsea valve,an intelligent control method of subsea valve motor based on IBAS-PID was proposed.Through the analysis of the advantages and disadvantages of different arrangement struc-tures of subsea valve motors,it is determined that the parallel arrangement structure is used to improve the availabil-ity and reliability of subsea valve motors.In view of the shortcomings of the traditional PID control parameter tuning method,the PID parameter tuning optimization was carried out by the improved beetle antennae search algorithm(IBAS),in order to improve the overall control performance of the subsea valve motor.The experimental results show that the intelligent control method of subsea valve motor based on IBAS-PID has shorter response time,higher control accuracy,and better robustness under disturbance conditions than the PID parameter tuning method and fuzzy PID control method based on genetic algorithm.
improved beetle antennae search(IBAS)algorithmPID parameter tuningsubsea valve motorsparallel ar-rangementintelligent control
万方数据
维普
