The invention discloses a railway emergency site situation awareness system based on the Internet of Things, relates to the technical field of railway emergency site situation awareness, and solves the problems that in the prior art, only the influence of environmental data of a tunnel part on train driving safety is considered, so that data analysis is not comprehensive and specific enough, and the train driving safety is influenced. The overall driving safety of the train cannot be guaranteed. According to the invention, real-time temperature data and real-time humidity data collected by a data sensor are calculated through a formula to obtain an environment evaluation coefficient, and real-time equipment data including real-time pressure, real-time vibration and real-time speed are preprocessed to obtain real-time detection data; the environment evaluation coefficient and the real-time detection data are integrated into a safety detection sequence, the sequence is analyzed through a situation analysis model composed of an artificial intelligence model, a situation awareness result is obtained, a train worker checks faults occurring in the train operation process according to the situation awareness result, and the safety detection result is obtained. And the troubleshooting and maintenance efficiency is improved.
本发明公开了一种基于物联网的铁路应急现场态势感知系统,涉及铁路应急现场态势感知技术领域,解决了现有技术中只考虑了隧道部分的环境数据对列车行驶安全的影响,导致数据分析得不够全面具体,无法保障列车整体行驶安全的技术问题;本发明通过将数据传感器采集到的实时温度数据和实时湿度数据经过公式计算得到环境评估系数,以及将包含了实时压力、实时振动和实时速度的实时设备数据经过预处理得到实时检测数据,将环境评估系数和实时检测数据整合成安全检测序列,通过由人工智能模型构成的态势分析模型对序列进行分析,得到态势感知结果,列车的工作人员根据态势感知结果对列车在运行过程中出现的故障进行排查,提高了故障排查以及维修的效率。
Railway emergency site situation awareness system based on Internet of Things
一种基于物联网的铁路应急现场态势感知系统
30.08.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / G16Y |
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