A fuzzy control system for stabilizing combustion of destructor

The main factors, affecting the combustion stability of destructor, were analyzed in the paper. By taking into account the changeful of rubbish ingredients and non-linearity, time variation and unsteadiness of burning process in destructor, the fuzzy control model for the destructor was proposed in the paper. A fuzzy controller was designed and applied in the retrofitting of control system of Shenzhen Refuse Incineration and Multi-treatment Plant. The operation result of destructor showed that the combustion stability was obviously improved, temperature variation was small, with better effect achieved.