电能表
- 【机】hour meter 又称“瓦时计”。以有功功率对时间积分方式测量有功电能的仪表。
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采用DSP处理器的新型多用户电能表系统设计
Design for new type multiple-user Watt-hour meter based on DSP
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GPS及其在电力机车智能电能表中的应用
GPS and its Application in the Intelligent Energy Meters of the Electric Locomotive
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线阵CCD电荷藕合器件在电能表校验台光电头上的应用
The application of line matrix CCD in energy meter calibration device
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CPU智能卡预付费单相电能表系统的研究与设计
Research and Design of CPU Smart Card Prepayment Power Meter System
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基于CPU卡的三相预付费电能表的设计与实现
The Design and Realization of Prepaid Three-Phase Power Meter Based on CPU Card
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基于USB主机技术的三相多功能电能表设计
Design of Three Phase Electronic Multi-Function Energy Meter Based on USB Host Technology
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基于新型多MCU系统的多功能电能表的设计
Design of Multifunction Electric Energy Meters based on a new MCU System
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GPRS网络电能表系统的构想及应用
The Conception and Apply of GPRS_network Electric Meter 's System
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利用MIS系统实现对电能表资产的有效管理
Realizing the effective management of meter by MIS
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H公司是国内电能表行业的龙头企业之一,有四十多年的发展历程,有着较好的知名度和美誉度。
H company act as one of the leading company in domestic meter industry , it has good popularity and reputation .
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CPU载波预付费电能表的应用及前景
The Application and Prospect of Watt-hour Meter with CPU , Power Line Carrier , and Prepayment
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程控式三相电能表校验装置的设计与实现电能表现场校验计量保证方案(MAP)研究
The Designing and Realization of The Programmed Calibrator of Three Phases Watt-hour Meter ; Research of MAP on Energy Meter Testing at Site
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在25°C的温度条件下和1到1000的测量动态范围内,电能表的有功电能测量误差小于0.1%。
The electric energy measurement error in active energy measurement is less then 0 . 1 % over a dynamic range of 1000 to 1 at 25 ° C.
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通过多功能电能表RS-485接口对表内数据的验证
Verification of Inner Data of Multi-function Watt-hour Meter through RS-485 Interface
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结合现有产品,介绍了针对三相四线制经CT接入式有功电能表的防窃电技术,并对此项技术的推广应用作了探讨。
Connecting the product in existence , the article introduces the technology of preventing stealing power energy in three-phase four-wire power measuring system and discusses the application of the technology .
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介绍了基于SPI总线技术的双CPU系统设计方法在多路电能表电量采集器中的应用。
The paper introduces the application of double CPU system based on SPI technique in multiply-lines electric energy collection .
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基于MSP430和互操作性协议的电能表研究与设计
The Research and Design of Watt-hour Meter Based on IC MSP430 and Interoperability Protocol
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新一代高端电能表在TMR中的应用
The Application of the New Electrical Energy Meter in Tele Meter Reading System
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整个系统通过GPRS网络的方式与远端PC机通信,以此实现电能表的远程校验。
GPRS network through the entire system the way communication with the remote PC , in order to achieve the remote meter calibration .
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ZU型关口电能表监控报警装置的开发与应用
Development and Application of Monitoring Alarm Device for ZU Type Gateway Energy Meter
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为解决铁路系统电务段与机务段的电费核算矛盾,利用全球定位系统(GPS)技术研制出一种新型的智能电能表。
For the solution of energy fee between the energy section and the locomotive section , the Global Positioning System is used to develop a new type of intelligent energy meter .
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本课题设计的基于DSP的高精度复费率电能表,主要用于用电量大的工厂或者企业的电能消耗测量。
In this paper , a high precision multi-rate watter-hour meter based on DSP is researched . It is mainly used for measuring electricity of power consumption heavy factory or enterprises .
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电子式电能表系列以及集中抄表系统的设计开发基于GPRS的水表远程集中抄表系统研究
The Design of Electronic Watt-hour Meter and Automatic Meter Reading System ; Study of Long-Range and Centralized Automatic Metering Reading for Water Meter Based on GPRS
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在主站通过VC开发的软件进行数据分析统计并存储,实现了电能表的远程抄表与能耗分析。
VC in the main station through the development of statistical data analysis software and stored , to achieve a power meter and energy analysis of remote meter reading .
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CC-Link在电能表自动生产线的应用
The Application of CC-Link Which in Automated Production Lines of Kilowatt Hour Meter
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基于双CPU结构的S-6502型标准电能表
Standard Electrical Energy Meter S-6502 Based on Double-CPU
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并从硬、软件设计上重点介绍了一款新型单相防窃电SOC电能表,该表为业内第一块SOC电能表。
And especially introduced a new design of anti-tamper single-phase electronic watt-hour meter from the hardware and software design , it is the first SOC meter in the same industry .
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本文设计了基于PDA的以无线通信技术为依托的电能表现场校验系统,并对系统中使用的关键算法进行了研究与改进。
This thesis has designed an electric-power-meter field-checkout system based on PDA and wireless communication technology , and studied the key algorithms used in this system , and then proposed improved schemes .
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多功能电能表的检定需要时间标准,本文介绍采用GPSOEM板作为时钟标准,嵌入多功能电能表的测试系统,以实现对多功能电能表检定的设计思路和方法。
Testing the multi-function watt-hour meter needs time reference , This paper introduces how to use the GPS OEM receiver as the time reference in the calibration system to realize the test of multi-function watt-hour meter .
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它与电能表系统联机可检定多功能电能表的日计时误差,同时还具有GPS自动校时、相位测定,频率测量和可调电压输出功能。
It on-line may examine the multi-purpose electrical energy tables with the electrical energy table system when the daily reckoning error , meanwhile has the GPS automatic timing , the phase determination , the frequency measurement and the variable voltage output function .