应用于实验教学的电梯模型研制及选层方法的研究  

Study on elevator control in experiment teaching model and method of story-selection by PLC

作　　者：刘润[1] 乔增伟[2] 

机构地区：[1]南京航空航天大学工程训练中心,江苏南京210016 [2]常州工学院计算机信息工程学院,江苏常州213016

出　　处：《实验技术与管理》2008年第4期52-56,共5页Experimental Technology and Management

摘　　要：该文介绍了应用于实验教学的电梯模型研制过程，同时详细介绍了电梯选择楼层的方法。以西门子PLC为基础控制4层电梯模型，能实现电梯的主要操作功能，在此基础上介绍了一种电梯选层算法，该方法能优化程序结构，减少编程语句，对实用电梯的控制软件的研究有一定参考价值。This paper introduces the study procedure of elevator model and the method of story- selection by PLC （ programming logic controller） in detail. The elevator model is designed to be controlled by Siemens PLC and has as many main functions as practical one. Based on these a story- selection algorithm has been presented. The program can be optimized by means of this algorithm. It can be referential for practical elevator control software.

关 键 词：PLC 选层方法 电梯模型 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术] G642.423[自动化与计算机技术—计算机科学与技术]