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基于PLC的道路收费控制系统
引用本文:赵晨光,齐晓杰.基于PLC的道路收费控制系统[J].交通科技与经济,2008,10(4):119-121.
作者姓名:赵晨光  齐晓杰
作者单位:1. 东北林业大学,交通学院,黑龙江,哈尔滨,150040
2. 黑龙江工程学院汽车工程系,黑龙江,哈尔滨,150050
摘    要:为提高收费系统的适用性与可靠性,采用PLC与上位机相结合技术,完成了系统硬件设计、硬件电路设计、控制软件设计,并采用VB6.0编程实现了上位机与PLC之间的通信,在实际运行中证明其状态良好。

关 键 词:PLC  收费系统  上位机

Road Charge Control System Base on PLC
ZHAO Chen-guang,QI Xiao-jie.Road Charge Control System Base on PLC[J].Technology & Economy in Areas of Communications,2008,10(4):119-121.
Authors:ZHAO Chen-guang  QI Xiao-jie
Institution:ZHAO Chen-guang , QI Xiao-jie (1. Northeast Forestry University, Transportation College, Harbin 150040, China; 2. Heilongjiang Institute of Technology, Dep. of Transportation Engineering, Harbin 150050, China)
Abstract:In order to increase the applicability and reliability of the charge system,combine with PLC and up-seat machine technology,complete system hardware design,hardware circuit design and controling software design,use VB6.0 programe realize the communication between up-seat machine and PLC,and it was confimed well.
Keywords:PLC  charge system  up-seat machine
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