三自由度平台控制特性研究  

Controlled Characters Research of A 3-Dimensional Freedom Platform

作　　者：黎启柏[1] 桂佩佩[1] 

机构地区：[1]华南理工大学汽车学院,广州市510640

出　　处：《流体传动与控制》2005年第2期14-17,共4页Fluid Power Transmission & Control

摘　　要：介绍一种由大搭接量电液比例方向阀闭环控制的三自由度模拟舰船平台。对该平台的结构、电气控制及控制软件作了详细介绍。研究结果表明,充分利用计算机控制的特性及软件资源,由大搭接量电液比例方向阀构成的闭环控制系统,也可以获得良好的控制性能。A 3-dimensional platform of simulating deck controlled by close-loop system of electro-hydraulic proportional directional valve with big overlap is introduced. The platform structure, electro-control and it' s software are introduced in details. It is shown that good controlled characteristics can be obtained in a closed-loop system using electro-hydraulic proportional directional valve with big overlap, provide that fully using the computer control feature and software source.

关 键 词：控制特性 搭接量 三自由度 闭环控制系统 电气控制 计算机控制 控制软件 控制性能 方向 

分 类 号：TH137.522[机械工程—机械制造及自动化] TG335.75[金属学及工艺—金属压力加工]