Alarm information collection method in power environment supervision system of railway based on TCP/IP protocol research
Meng Dong He, Liu Feng, Jiantao Qu · Proceedings of the 3rd International Conference on Communication and Information Processing · 2017
The communication equipment room plays a very important role in the process of railway operation. In order to ensure the running stability, the power environment supervision system is widely used in railway communication equipment room. It will be formed the so-called "information island" because the function and the monitoring object of systems which are developed by different companies have significant limitations and each of systems can't share the data and accomplish function relevancy at present. On the other hand, the railway industry has introduced prognostic and health management technology as a result of artificial intelligence, deep learning and so on, which can protect and escort the railway. However, how to collect data comes first when we apply the PHM technology. To solve these problems, the author puts forward a method of alarm information collection in power environment supervision system of railway based on TCP/IP protocol research in this paper. The method has been started in Longnan, Lanzhou-Chongqing railway station and accomplished real-time collecting the supervision system alarm information from different manufacturer.