Application research on fusion control strategy in subsurface sewage disposal system

In view of shortage of water resource, the human has been seriously faced to survivorship menace, and it makes the reclamation of waste water resource getting very important. Aimed at the complexity of sewerage disposing process, the paper proposed a sort of fusion control strategy based on human simulated intelligence (HSI). In the paper, it is anatomized to chemical and bio-chemical process of sewerage disposing. And based on the comparison among control strategies, it is explored to the fusion control strategy and engineering control algorithm based on HSI. The results of simulation and experience show that it is high in control precision, and strong in robustness for the HSI based fusion control strategy. And therefore it is feasible and valid for control of sewerage disposing process.