宿舍楼大功率电器监控与智能管理系统设计

针对学校宿舍的用电安全和管理存在的众多问题[1],文章设计并实现一种远程监控宿舍用电的监管系统。系统分为监控中心(上位机)、手机APP和下位机3部分。上位机用于监控用电信息、火灾报警并做好相应记录。下位机由STM32单片机进行数据采集、处理、传输;系统采用差值功率算法通过瞬增功率识别大功率用电器,满足电器管理需求;手机可以远程查看宿舍的用电器、火灾、电灯、空调信息并进行控制,手机远程查看与控制宿舍设备更加方便快捷。

Aiming at many problems existing in the safety and management of electricity in dormitory[1],this paper designs and realizes a remote monitoring and management system of electricity in dormitory.The system is divided into three parts:monitoring center(upper computer),mobile APP and lower computer.The upper computer is used to monitor the electric parameter,fire alarm and record it.The STM32 MCU is used to collect,process and transmit the data,and the differential power algorithm is used to identify the high power appliances by the instantaneous power to meet the needs of the electric appliance management.