铁路施工预警防护系统划分公网专用、模型计算、智能发布、集中管理核心模块，将通过对列车位置感知、施工人员定位、综合语音通信、预警模型构建四个方面开展关键技术研究，系统基于北斗高精度定位技术、无线通信技术，结合场区高清地图，对列车和现场施工作业人员的位置进行定位和跟踪，划定电子围栏，形成基于位置自动感知的施工预警防护系统。

施工预警防护系统包括地面综合管控设备、无线网络设备、人员配备设备、轨旁设备等。

Parameters

铁路通信不断向信息化、数字化、现代化、智能化迈进。同时也是保障行车安全、人员安全、提高运输效率等方面的重要基础设施和关键载体。

施工预警防护系统包括地面综合管控设备、无线网络设备、人员配备设备、轨旁设备等。

产品详情

Product Features

Communication and data transmission for construction protection, including voice calls and the delivery of location and warning information, are conducted via dedicated public network channels.

Sensor technology transmits track information of approaching locomotives through trackside devices to an intelligent warning server via dedicated public network channels.

The warning server integrates track data from the work area and determines the positions of locomotives and construction crews to issue train approach alerts.

The system supports historical data traceability and full-network recording of voice communication during construction protection for easy review.

Ultimately, it enables comprehensive coordination of construction sites and operational locomotives, providing all-round personal safety protection for work in stations and marshalling yards.

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Tianjin 712 Mobile Communication Co., Ltd. is a core supplier in the field of dedicated wireless communication in China.

For over fifty years, as a designated enterprise for railway communication equipment in China, the company has focused on advancing the development of industries including railway wireless communication, rail transit communication, emergency communication, oilfield informatization, military and civilian testing and measurement, and system integration. It has gradually evolved into a technology enterprise that integrates market operations, technology development, and production services.

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