Abstract:Shortage of water resources is threatening human survivorship seriously, and the wastewater recycling gets very important. Aimed at the complexity of wastewater purification treatment in production workshop, the paper proposed a sort of fusion control strategy. In the paper, it made the anatomy for chemistry process and biochemistry process in sewage treatment, discussed the cybernetics characteristic of purification of wastewater treatment process, researched on the control strategy, and explored the fusion control strategy based on human simulated intelligence and its control algorithm. It conducted the comparison experiment of simulation by different control strategy for wastewater purification treatment process, and the process response demonstrated the control strategy is shorter in adjusting time, faster in rise time, higher in control precision, and stronger in robustness. The research results show that the proposed fusion control strategy is feasible and reasonable.