基于PLC的汽车尾灯控制电路设计与仿真  

Design and Simulation of Control Circuit of Car Taillight Based on PLC

作　　者：黄红霞[1] 姜毓航 

机构地区：[1]湖北理工学院电气与电子信息工程学院,湖北黄石435003 [2]华能德州发电厂,山东德州253000

出　　处：《湖北理工学院学报》2014年第1期5-8,共4页Journal of Hubei Polytechnic University

基　　金：湖北省教育厅科研项目(项目编号:B2013059)

摘　　要：针对汽车尾灯的精确控制问题,提出了一种基于PLC的控制系统设计方案,介绍了系统的组成及硬件设计。系统在PLC内部辅助继电器和定时器的控制下实现汽车左转、右转、刹车时尾灯的闪烁和点亮。对系统进行了调试,并采用GX Simulator仿真软件对系统进行了仿真。仿真结果验证了系统设计的准确性,提高了汽车运行的安全性。Aiming at the problems of the precise control of car taillight , this paper proposed a control design based on PLC.The organization and hardware of the system were introduced .The system achieved the car taillight＆#39;s flicker and lighting when turning left and right , parking and braking as the result of the effects of internal auxiliary relay and timer .The system was adjusted and simulated with the GX Simulator .The simu-lation results validated the accuracy of the design of the system and improved the traffic safety .

关 键 词：汽车尾灯 仿真 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]