| 基于电力载波的远程抄表电能表的设计 |
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| 引用本文： | 曾维,富饶.基于电力载波的远程抄表电能表的设计[J].微型机与应用,2013,32(16):87-89. |
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| 作者姓名： | 曾维 富饶 |
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| 作者单位： | 成都理工大学信息科学与技术学院,四川成都,610059 |
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| 摘 要： | 设计了基于电力载波的远程抄表电能表,计量准确度高,实现了数据远程传递、防窃电功能报警、断电数据保存及液晶显示计量信息等功能.整个系统设计集成度高,硬件电路稳定可靠,系统控制软件实时可靠,使得采用PL3201SOC芯片架构的电能表的功耗更低,计量准确度较传统的电子式电表更高,远程抄表功能便于集成化管理各用户电能数据,能做到实时监测电能信息,防止窃电事故和电网异常事故的发生.
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| 关 键 词： | 电力载波 电能计量 液晶显示 直序扩频通信 |
Remote meter reading watt-hour meter design based on electric power carrier |
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| Zeng Wei
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Fu Rao.Remote meter reading watt-hour meter design based on electric power carrier[J].Microcomputer & its Applications,2013,32(16):87-89. |
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| Authors: | Zeng Wei Fu Rao |
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| Affiliation: | (College of Information Science ＆ Technology, Chengdu University of Technology, Chengdu 610059, China) |
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| Abstract: | This design based on electric power carrier remote meter reading function, achieve high accuracy of measurement, data remote transmission, preventing electricity-stolen alarm function, power data preservation, liquid crystal display measurement information. High integration degree of the whole system design, hardware circuit is stable and reliable, real-time and reliable, and system control software makes use PL3201 chip architecture of watt-hour meter of lower power consumption, higher measuring accu- racy than traditional electronic the meters, remote meter reading function is advantageous for the integrated management of each user electric energy data, can achieve real-time monitoring of electric power information, prevent the accident of power grid and abnor- mal accidents. |
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| Keywords: | power line carrier electrical energy metering liquid crystal display direct sequence spread spectrum communication |
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