基于PHOENIX可编程控制器的高速公路隧道多状态监控系统设计与分析  

Design and Analysis of Multi-state Supervisory System of Freeway Tunnels Based on PHOENIX Programming Logic Controller

作　　者：魏列江[1] 甄亮[1] 鲁鸿 张煜 

机构地区：[1]兰州理工大学能源与动力工程学院,甘肃兰州730050 [2]张掖市公路分局,甘肃张掖734000 [3]中航工业庆安集团有限公司,陕西西安710077

出　　处：《甘肃科学学报》2013年第2期128-132,共5页Journal of Gansu Sciences

摘　　要：以德国PHOENIX公司PLC为核心的高速公路隧道多状态监控系统,完成对各个控制对象的控制和数据的传输,设计出各个控制对象的控制模式以及各个模拟量的采集,通过运用PHOE-NIX公司提供的编程界面(PCWORX)进行编程.现场调试表明,可编程控制器(PLC)工作稳定,整个系统性能可靠,改进了以前隧道监控系统控制不方便的缺点,验证了PHOENIX可编程控制器(PLC)在高速公路隧道监控系统中具有灵活性和实用性.Taking the PHOENIX PLC made in Germany as the core of multi-state supervisory of the freeway tunnel, the control of various control objects and the transmittion of data are carried out. According to the practical demands, the control model of each control object is designed. The programming is achieved to meet the requirements in programming interface PCWORX. Through the in site test,the programming controller （PLC） works stably. The whole system has a reliable performance. It isproved that the tunnel moni- toring system has overcome the past inconveniences. The flexibility and practicability of PHOENIX PLC are proved in the multi-state supervisory system of freeway tunnels.

关 键 词：多状态监控 PCWORX 可编程控制器 

分 类 号：TP277[自动化与计算机技术—检测技术与自动化装置]