Research and realization of self-adaptive fuzzy PID cascade control for cloud chamber system

According to the features of time-delay and multi-capacity objects on the cloud chamber temperature control system,thermodynamics relevance analysis,linearizing the nonlinear link and mathematical modeling are researched;the new control strategy which is called self-adaptive fuzzy PID cascade control combines the fuzzy PID and cascade control;The result of the Matlab simulation experiments proves that the control strategy can effectively restrain the temperature overshoot,improve the dynamic performance and anti-jamming ability,which takes full advantages of adaptability and speediness about fuzzy PID and cascade systems;its excellent control effect is verified by cloud chamber temperature control application cases.