基于Simulink的船舶起重机构液压系统仿真分析  

Simulation of Hydraulic System of Ship Lifting Mechanism Based on Simulink

作　　者：贾丙勇 徐轶群[1] 

机构地区：[1]集美大学轮机工程学院,福建厦门361021

出　　处：《机电设备》2013年第6期59-62,共4页Mechanical and Electrical Equipment

摘　　要：分析了某船舶起重机构液压系统的结构,建立了系统各元件的数学模型,应用Matlab/Simulink模块建立了各元件和整个液压系统的仿真模型。通过分析系统功能,重点对液压缸的输出特性进行了仿真,这对起重机构液压系统有一定的实际意义。The hydraulic system of a ship lifting mechanism is analyzed. The mathematical model of system components is established. The simulation models of the various components and the entire hydraulic system are established by using Matlab/Simulink module. Through analyzing the system functions, the output characteristics of the hydraulic cylinder are mainly simulated, which has a certain practical significance to hydraulic system of lifting mechanism.

关 键 词：液压系统 建模 液压缸 仿真 

分 类 号：U664.4[交通运输工程—船舶及航道工程]