摘要
针对现有电力运行参数监测系统装置功能单一、接线复杂、维护不方便的状况,以数字信号处理器LPC2119为核心,配以专用电力计量芯片ADE7758,研制了一种智能型电力监测系统装置。该装置集三相电力测量、最大最小值记录、定时记录、自动抄表与分时计费、谐波分析、故障录波及网络通信等功能于一体,并能方便地通过加入控制程序而具有控制功能。该监测系统装置集合了多种电能测量、控制与通信功能,已成功应用于多个行业。
According to the situation that the existing power monitoring of operation parameters have the prob- lems of single function, wiring complexity and inconvenient maintenance, a new intelligent power monitoring device was developed based on powerful MCU (LPC2119 ) according with specific power measurement chip ADE7758. This device, which is easy with controlling function when controlling programs are added, includes three-phaseelectric power measurement function, maximum and minimum recording function, time recording function, automat- ic meter reading function, time-sharing accounting function, harmonic analysis function, fault recording function, web communication function, and so on. This power monitoring systern which has been used in many industries has a collection of a variety of functions, such as power measurement, control and communication.
出处
《低压电器》
2012年第1期17-20,共4页
Low Voltage Apparatus
关键词
智能电力监测系统
电力计量
自动抄表
故障录波
网络通信
intelligent power monitoring system
power measurement
automatic meter reading
faultrecord
web communtcation