采用PAC技术实现电梯的群控.doc

毕业设计[论文] 题目: 采用 PAC 技术实现电梯的群控学院: 电气与信息工程学院专业: 电气工程及其自动化姓名: 学号: 指导老师: 完成时间: 河南城建学院本科毕业设计(论文) 摘要 I 摘要随着现代高层建筑智能化的蓬勃发展,人们对电梯的要求越发的严格,为了更好地提升电梯的效率,采用群控电梯的方式缓解人们上下通行的压力, 以此来更好地满足人们日益增长的上下通行的需求。本设计是基于 GE 智能平台 PACSystems RX3i 系统和多项目规划群控算法的电梯群控系统。构建的一套以 PACSystems RX3i 系统为上位机,以 VersaMax PLC 为下位机的现场控制系统。以以太网通讯模式实现上下位机联网。关键词:群控电梯,以太网通讯, PACSystems 河南城建学院本科毕业设计( 论文) ABSTRACT II ABSTRACT With the emerging of modern high-rise buildings and intelligent, people more and more strict requirement for the elevator, single elevators are already can't satisfy the needs of people and traffic, in order to better improve the efficiency of the elevator, elevator group control way is used to alleviate the pressure of people up and down to traffic. This design is based on the GE intelligence platform PACSystems RX3i systems and multiple project planning group control algorithm of the elevator group control system. To build a set of to PACSystems RX3i system for PC, with VersaMax field control system of PLC for the next bit machine. With munication model up and down a machine connected to the . Keyword: Elevator group control, munication , PACSystems 河南城建学院本科毕业设计(论文) 目录 I 目录摘要................................................................................................................................. I ABSTRACT .................................................................................................................. II 目录.............................................................................................................................. III 第1章绪论.................................................................................................................. 1 本课题设计的目的和意义.............................................................................. 1 群控电梯的发展.............................................................................................. 1 本设计的主要工作......................................................................................... 2 第2章GE智能平台简介