登高平台电液比例调平系统仿真分析

Simulation Analysis on Electro-Hydraulic Proportional Leveling System of Aerial Platform

以登高平台调平系统为研究对象,在介绍登高平台电液比例调平原理的基础上,通过搭建系统传递函数,建立登高平台调平系统仿真模型,并利用仿真软件MATLAB对登高平台电液比例调平系统进行仿真分析。分析结果表明:采用模糊自整定PID控制具有较好的调平效果。

Taking the leveling system of the aerial platform as the research object, on the basis of introducing the principle of electro-hydraulic proportional leveling of the aerial platform, the simulation model of the leveling system of the aerial platform is established by building the system transfer function. The simulation software MATLAB is used to simulate and analyze the electro-hydraulic proportional leveling system of the aerial platform. The analysis results show that the fuzzy self-tuning PID control has better leveling effect.