摘要
在许多工业用电与生活用电的场所中,电源的通断往往需要人工操作,这在带来许多不便的同时,也会造成电能的浪费,甚至于用电危险;针对这种情况,利用单片机、继电器、互感器、电压比较器等相关元器件实现了对用电设备的远程检测、控制与管理的功能;同时在单片机中嵌入TCP/IP协议,并把P2P技术和嵌入式网关相结合,拓展了嵌入式网关应用平台,可对不同局域网内的测控节电实现点对点的实时通讯;经测试,在设置好相应的IP地址与网关等参数后,该系统可同时检测到8路远程用电设备的使用情况,可选择性的进行现场控制与定时控制,从而方便、安全地对远程用电设备进行有效的管理;该系统可广泛应用于智能小区、学校、公司等多种场合,并易于推广,有极好的实际意义及较高的社会价值。
In many places,the power-off often required manual operation,this caused a lot of inconvenience,waste of energy,even dangerous.In response to this situation,this system used MCU,Relay,Transformers and Voltage Comparator to achieve the state datection,remote control and management of the electrical equipment,at the same time,it embedded the TCP/IP protocol into the MCU,Combined P2P technology with gateway,expanded the application of network and implements P2P communication between two measuring nodes among different LANs.After it set the appropriate IP address、gateway and other parameters,the system can also detect 8 remote electrical equipment,and choose the field-control and timed-control,so it can be conveniently and safety manage the remote of electric equipment.It can be widely used in intelligent communities,schools,companies and other occasions,and easy to spread,has an excellent practical significance and high social value.
出处
《计算机测量与控制》
CSCD
北大核心
2010年第11期2548-2549,2552,共3页
Computer Measurement &Control
基金
国家863计划资源与环境领域选题资助(2006AA06A207)
