基于Simulink的农业机械湿式制动器液压系统仿真  

Hydraulic System Simulation of Agricultural Machinery Wet Brake based on Simulink

作　　者：武建设[1] 

机构地区：[1]新疆石河子职业技术学院,新疆石河子832000

出　　处：《湖北农业科学》2015年第15期3772-3775,3837,共5页Hubei Agricultural Sciences

基　　金：兵团工业科技计划项目(2010GG23);兵团社会科学基金项目(12YB03);兵团职业学校专业带头人培养计划资助项目(2012-2015)

摘　　要：湿式制动器是农业机械中最关键的部件之一,根据模型的主要参数,利用Simulink软件建立农业机械湿式制动器液压系统的数学与仿真模型,并对系统的稳定性进行仿真分析。结果表明,系统稳定性和系统动态性能受泄漏系数和放大器增益系数的影响较大。Wet brakes is one of the most important parts in agricultural machinery, according to the main parameters of the model, the hydraulic system mathematical and simulation models of agricultural machinery wet brake were established by Simulink, and the system stability of simulation models were analyzed. Results showed that the system stability and the dynamic performance of the system were more affected by leakage and amplifier gain coefficients.

关 键 词：农业机械 湿式制动器 液压系统 仿真 SIMULINK 

分 类 号：S220.3[农业科学—农业机械化工程] TP391[农业科学—农业工程]