PIC18F87J72设计的单相电能检测技术
rtant; FONT: 14px/25px 宋体, arial; WHITE-SPACE: normal; ORPHANS: 2; FLOAT: none; LETTER-SPACING: normal; COLOR: rgb(0,0,0); WORD-SPACING: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px">One PIC18F87J72 Energy Monitoring PICtail™ Plus Daughter Board
![](http://editerupload.eepw.com.cn/fetch/20131227/203378_2_0.jpg)
![](http://editerupload.eepw.com.cn/fetch/20131227/203378_2_1.jpg)
图2。PIC18F87J72电能检测PICtail™ Plus子板外形图
PIC18F87J72电能检测PICtail™ Plus子板主要特性:
Single phase energy measurement
Energy calculation firmware: Active/Reactive Energy, Forward/Reverse Energy, Active/Reactive/Apparent Power, RMS Current Voltage
Low cost shunt based design
Better than IEC Class 0.5 performance
Interface to Explorer 16 Development Board
![](http://editerupload.eepw.com.cn/fetch/20131227/203378_2_2.jpg)
图3。PIC18F87J72电能检测PICtail™ Plus子板电路图(1)
![](http://editerupload.eepw.com.cn/fetch/20131227/203378_2_3.jpg)
1 2 3
![](http://editerupload.eepw.com.cn/fetch/20131227/203378_2_0.jpg)
![](http://editerupload.eepw.com.cn/fetch/20131227/203378_2_1.jpg)
图2。PIC18F87J72电能检测PICtail™ Plus子板外形图
PIC18F87J72电能检测PICtail™ Plus子板主要特性:
Single phase energy measurement
Energy calculation firmware: Active/Reactive Energy, Forward/Reverse Energy, Active/Reactive/Apparent Power, RMS Current Voltage
Low cost shunt based design
Better than IEC Class 0.5 performance
Interface to Explorer 16 Development Board
![](http://editerupload.eepw.com.cn/fetch/20131227/203378_2_2.jpg)
图3。PIC18F87J72电能检测PICtail™ Plus子板电路图(1)
![](http://editerupload.eepw.com.cn/fetch/20131227/203378_2_3.jpg)
1 2 3
关键词: PIC18F87J72 单相电能 检测技术
![](https://webstorage.eepw.com.cn/images/2014/m/wx.png)
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