Multi-variable control of high power oil pump system based on fuzzy neural network
基于模糊神经网络大容量输油泵多变量控制

High power oil pump system is a nonlinear complex and time-varying system.In practical operation,the flow,the inlet pressure and the outlet pressure of the system need to be controlled.A novel control scheme based on fuzzy neural network is proposed.The structure of the system is designed,and the algorithms for modifying parameters are also derived.Simulation results show that the parameters of the fuzzy neural controller can be modified in accordance with the error between the setting value and practical value of the flow,the inlet pressure and the outlet pressure of the system in real time;and the integrated control of the flow,the inlet pressure and the outlet pressure of the system can be realized.