动态建筑的液压驱动系统设计与分析  

Design and Analysis of the Hydraulic Drive Control System of a Kinetic Architecture

作　　者：王春香[1] 杨汝清[1] 翁新华[1] 姚香根[1] 张国瑞[1] 郭书立[2] 

机构地区：[1]上海交通大学机械与动力工程学院,上海200030 [2]佳木斯大学,佳木斯154007

出　　处：《机械科学与技术》2005年第4期458-461,共4页Mechanical Science and Technology for Aerospace Engineering

摘　　要：介绍了昆明世博园动态建筑的观众席雨蓬开启机构及其锁紧固定装置,分析了其液压驱动系统的工作原理及其软硬件控制结构。该工程现已投入使用,经实际运行证明,基于PLC和液压控制的动态建筑驱动系统具有较高的实时性和可靠性,能够确保整个观众席雨蓬系统平稳、安全地运行。The turn-on system structure for the auditoria awning and the locking and fixing devices in the kinetic architecture of the art plaza for Kunming Expo garden are introduced in this paper. The principle, software and hardware control system of hydraulic driving system are analyzed. The project has already been put into use and it has been proved that the driving system of kinetic architecture based on PLC and hydraulic control has high real-time capability and reliability, which ensures the smooth and safe operation of the whole auditoria awning system.

关 键 词：液压控制 动态建筑 可编程控制器 

分 类 号：TH137[机械工程—机械制造及自动化]