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4G router helps highway surveillance works efficiently
Solar power supply system of video monitor as another application of photovoltaic power generation system, because of its access to basic electricity from the set in remote areas of point to point the way of the regional restrictions, compared with the traditional way of power supply cost savings and use of low cost, has been applied to more and more in the construction of expressway electromechanical system.
With the gradual formation of the expressway network, in order to formulate and implement emergency plans, reduce road congestion, prevent traffic accidents and improve the service level, from the perspective of economy, energy saving, environmental protection and shortening the construction period, the customer will build a solar-powered expressway whole-process monitoring system. The system consists of solar array, battery pack, industrial 4G wireless router, solar charge and discharge controller, inverter, transformer, camera and optical terminal machine.
The network transmission layer is composed of field network switching equipment, network lines, station control layer network switching equipment, industrial dual sim 4g router, etc., which provides interconnection and communication of the whole station operation and monitoring equipment. The main function of the industrial 4G router is to transmit various monitoring data from the field equipment layer to the monitoring platform, which provides remote diagnosis, maintenance functions, alarm information and reports in line with the upper management system to realize the integration of management and control.
Highway solar power monitoring system can monitor personnel in the remote control room can see the various types of equipment running status is normal, can be issued in a timely manner through the wireless network parameters to modify equipment operation instruction, to realize automatic traffic incident, accident detection alarm and 24 hours of video, real-time to the operation of each subsystem itself in transmitted to the monitoring center in time, To ensure the normal operation of the whole monitoring system, save labor costs, and achieve higher work efficiency.
