电子器件2018，Vol.41Issue(2)：501-506,6.DOI:10.3969/j.issn.1005-9490.2018.02.043
基于Petri网的耳机部件自动装配设备PLC控制系统研究
Research on PLC Control System of Automatic Assembly Equipment for Earphone Parts Based on Petri Net
摘要
Abstract
In order to solve the problem in the PLC control system with concurrent and competitive control that it is not suitable for the traditional PLC programming method which causes the program to go wrong and is difficult to check for errors. Petri net has the characteristics it can describe,simulate and analyze complex events,such as concurrency and conflict. In combination with the Petri-net Modeling and ExSpect simulation technology to analyze and verify the activity of the control system model. And then using the results combined with technological process intuitively build model of PLC control system and programming. Simulation and debug results show that the method can avoid the practical problems in operation as the collision of relevant parts and Shorten debugging time that en-sure the feasibility and reliability of the equipment.关键词
控制系统/PLC/Petri网/耳机/自动装配Key words
control systerm/PLC/Petri-net/earphone/automatic assembly分类
信息技术与安全科学引用本文复制引用
石平义,方宁,邓建胜,姜莉莉..基于Petri网的耳机部件自动装配设备PLC控制系统研究[J].电子器件,2018,41(2):501-506,6.基金项目
智能制造行业工业机器人技术科技创新研究应用平台项目(2014AG10015) （2014AG10015）
