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基于CANopen高层应用层协议的电梯群控系统
引用本文:周卫元,高国贤.基于CANopen高层应用层协议的电梯群控系统[J].建筑电气,2009,28(8):29-32.
作者姓名:周卫元  高国贤
作者单位:浙江广播电视大学萧山学院,杭州市,311201
摘    要:介绍了CANopen高层应用层协议及组成,分析了星形、环形电梯群控构建模式的缺点,提出了基于CANopen高层应用层协议电梯群控系统构建思路,并阐述了电梯主控制器、内召、外召采集器的硬件.以及系统通讯流程的设计。

关 键 词:电梯群控系统  CAN总线  CANopen

Elevator Group Control System Based on CANopen High-level Application Layer Protocol
Zhou Weiyuan,Gao Guoxian.Elevator Group Control System Based on CANopen High-level Application Layer Protocol[J].Building Electricity,2009,28(8):29-32.
Authors:Zhou Weiyuan  Gao Guoxian
Affiliation:Xiaoshan College of Zhejiang Radio & TV University;Hangzhou 311201;China
Abstract:The composition of CANopen high-level application layer prtocol is introduced; disadvantages of star and ring elevator group control modes are analyzed; the ideas of establishing elevator group control system based on CANopen high-level application layer protocol are proposed; and the main controller of elevator, the hardware of collectors for internal call and external call, as well as the design of system communication process are expounded.
Keywords:CANopen
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