摘要
设计了一种基于以太网的电能耗用远程监测管理系统,实现对远程用户电能耗用的无人值守自动监测,数据传送迅速可靠。以ARM核处理器LPC2148为核心设计的电能耗用监控仪具有嵌入式Web服务器功能,可以十分方便地接入以太网,组成电能耗用远程监测管理系统。文中给出了系统基本组成原理、仪器硬件接口和软件设计方法。系统通过TCP/IP协议进行交互式通信,监控仪能及时响应主机呼叫,整个系统工作稳定可靠。
A remote monitoring system for power energy consumption based on Ethernet is designed. It can monitor remote consumer＇s power consumption automatically, and the monitor data can be transmitted quickly and reliably. The monitor instrument with the function of embedded Web server is designed based on ARM core processors LPC2148. It can be very convenient access to LAN, complete a remote power consumption monitoring system. The basic principle of system is discussed, and the hardware interface and software design method is given. The system realizes inter-communication through the TCP/IP, monitors can respond the main engine call promptly, and the whole system works stably and reliably.
出处
《电测与仪表》
北大核心
2008年第3期28-30,共3页
Electrical Measurement & Instrumentation
