The invention discloses a rail transit ventilation air conditioner energy consumption monitoring system and method, and particularly relates to the housing management field, the rail transit ventilation air conditioner energy consumption monitoring system comprises a monitoring terminal, the monitoring terminal comprises a voltmeter, an intelligent ammeter, a time relay, a single-chip microcomputer and a wireless transmission module, and the time relay and the wireless transmission module are integrated and installed on the single-chip microcomputer. According to the design, comparison parameters are provided for the abnormal power consumption condition of the air conditioner through the designed electric quantity wattage threshold value, the voltage safety threshold value is used for providing comparison parameters for the abnormal voltage condition of the air conditioner, and circuit power supply and electric energy loss monitoring can be provided for monitoring personnel through mutual matching, comparison and display of the two parameters; through threshold comparison, normal data and abnormal data are separated and transmitted to a train master control system through different paths to be displayed.
本发明公开了一种轨道交通通风空调能耗监控系统及方法,具体涉及住房管理领域,其包括监控终端,所述监控终端内包括电压表、智能电表、时间继电器、单片机与无线传输模块,所述时间继电器与无线传输模块均集成安装子啊单片机上。本发明设计通过设计的电量瓦数阈值来对空调的异常耗电的情况提供对比参数,而电压安全阈值则是用以对空调的异常电压情况提供对比参数,上述两个参数的互相配合对比显示则可以为监控人员提供电路供电与电能损耗监控,经过阈值对比,将正常数据与异常数据进行分离,并且以不同的路径传输至列车总控系统进行显示。
System and method for monitoring energy consumption of rail transit ventilation air conditioner
一种轨道交通通风空调能耗监控系统及方法
2022-04-12
Patent
Electronic Resource
Chinese
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