机械制造与自动化2023，Vol.52Issue(6)：127-130,4.DOI:10.19344/j.cnki.issn1671-5276.2023.06.032
基于AMESim的起重机变幅机构液压同步控制系统设计
Design of Synchronous Control System for Crane Luffing Device Based on AMESim
摘要
Abstract
A synchronous control system is proposed to solve the problem of unsynchronized movement of hydraulic cylinders on both sides of crane luffing device.The basic structure and hydraulic system of crane luffing device are described,and the hydraulic system is simulated and analyzed by FLuidSIM software.The hardware design of crane luffing device is completed with hydraulic cylinder and proportional directional valve as the hardware core,and the optimization design of PID control link is carried out.The simulation model of synchronous control system with PID control link is drawn by AMESim,and the simulation experiment of PID control system is carried out.The results show that PID control system improves the synchronization precision and operation stability of crane luffing device.关键词
起重机/变幅装置/液压系统/同步控制/仿真Key words
crane/luffing device/hydraulic system/synchronous control/simulation分类
机械制造引用本文复制引用
王亚亚,郑凯..基于AMESim的起重机变幅机构液压同步控制系统设计[J].机械制造与自动化,2023,52(6):127-130,4.基金项目
陕西省自然科学基础研究计划项目(2022JQ-714) （2022JQ-714）
