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车辆运煤智能系统通过RFID采集运煤车辆数据,写入PLC控制器和管理数据库。将采集来的数据传递到数据管理中心并进行汇总、统计、列表生成,供煤场和化工公司读取调用。采用PLC脱机控制技术和UPS不间断电源供电,保证系统脱网状态和用电故障状态时的正常工作。
Vehicle coal transportation intelligence system collects coal transportation vehicle data through RFID and writes PLC controller and management database. The collected data is passed to the data management center and summary, statistics, list generation, for the coal yard and chemical companies read the call. Using PLC offline control technology and UPS uninterruptible power supply to ensure that the system off-grid status and power failure status of the normal work.