電梯是現(xiàn)代高層建筑不可缺少的交通工具，目前多數(shù)電梯采用 PLC 控制。本文提出了一種基于Lonworks 現(xiàn)場總線技術(shù)的電梯控制系統(tǒng)的設(shè)計(jì)方法。論文先介紹了Lonworks 現(xiàn)場總線技術(shù)的概述，然后重點(diǎn)介紹了電梯控制系統(tǒng)的硬件組成：電梯控制系統(tǒng)由四部分組成。分別是電梯控制硬件模型，控制模塊，LonBuilder 開發(fā)平臺(tái)，本地監(jiān)控機(jī)。并且編制程序調(diào)度電梯運(yùn)行。實(shí)驗(yàn)測試達(dá)到了預(yù)期的效果。
關(guān)鍵詞： Lonworks 技術(shù)；電梯控制模型；控制系統(tǒng)
Abstract: Elevator is necessary parts of an high buildings in modern times. At the present
times ,elevator is controlled by PLC .The paper introduced a design method of elevator
control system based on Lonworks field bus technology.The article introduce the
summarization of Lonworks field bus technology firstly,and emphasize the hardware
composing of elevator control system .The elevator control system is composed of
four parts.the hardware model of elevator control system,control model,LonBuilder
platform ,vicinal monitor.The elevator control system is tested by progress and
emulation result was verified.
Key words: LonWorks technology;elevator control model; control system