摘要
铁路信号电源屏是由检测单元、防护单元、稳压电源以及输入处单元等部件共同组成的1个整体系统,而对铁路信号电源屏网络设计中PLC的应用进行研究,对于信号电源技术发展有一定促进作用。基于此,论文首先就系统总体要求进行简要叙述,然后对常见的PLC组网的主要类型进行介绍,最后重点对铁路信号电源屏网络设计中PLC硬件应用及软件应用分别进行了叙述。
For the railway signal power supply panel,the main components from the detection unit, door unit, regulated power supply and input unit composed a whole system, the research on the application of PLC in railway signal power supply panel network design,the signal power supply technology development has a certain role in promoting. Based on this, this paper firstly introduces the overall system requirements are briefly described, and the main types of common PLC networks are introduced, finally, the focus of railway signal power supply panel network design PLC hardware and application software are described.
出处
《工程建设与设计》
2016年第2期79-81,共3页
Construction & Design for Engineering
关键词
信号电源屏
PLC
软件设计
signal power supply panel
PLC
software design
