Research on Fuzzy Adaptive PID Control of Hydraulic System of Pitch–Propeller

Abstract

Based on the analysis model, a fuzzy adaptive PID control strategy is proposed, which is based on the analysis model, which is based on the analysis model. In this paper, the hydraulic system model of the pitch valve is established by analyzing the flow and the motion equation of the pitch system. Rule table, in order to achieve the PID parameter online tuning. The simulation results show that the fuzzy adaptive PID control has better tracking performance and better anti-jamming robust performance.