Therefore, the spread and use of heat energy meter has important practical and long-term significances in many aspects such as pollution control etc.
因此，热表的普及与使用对节约能源、控制污染等都具有深刻的现实意义和长远的战略意义。
The conventional electric energy meter only provides the basis for billing.
传统电能量计量表计的应用仅是作为电能消费的收费依据。
Several thoughts on site calibration of electric energy meter are proposed.
本文就电能表现场校验工作提出几点思考意见。
The design of electronic energy meter by using the special metering IC is introduced.
介绍一种采用专用计量芯片来设计电子式电能表的方法。
It provides a new reliable method for the study of calibration technology in field for laser energy meter.
为激光能量计现场测试校准技术的研究提供了一种可靠的新途径。
The measurement system comprises a voltage sensor, a current sensor and a standard electric energy meter.
所述测量系统由电压传感器、电流传感器和标准电能表构成；
It makes users understand the running status between electronic energy meter and induction energy meter in detail.
有助于使用者详细了解电子式与感应式电度表的实际运行情况。
The invention also provides a detection method of the signal indicator lights of the electronic electric energy meter.
本发明还提供一种上述电子式电能表的信号指示灯的检测方法。
The utility model relates to a direct access electric energy meter, belonging to electric energy metering technical field.
本实用新型涉及一种直接接入式电能表，属于电能计量技术领域。
Combining with China's national conditions, The paper study and design a set of GPRS network energy meter based on ADE7758.
结合我国的国情，本文研究并设计了一套基于ADE7758的GPRS网络电能表。
The experimental data indicates that induction electric energy meter has heavy error to the total energy value of base and all harmonic energy;
实验结果表明，感应式电能表对于基波和谐波总电能的计量有着较大误差；
A design scheme of multi-rate energy meter based on the broadband carrier of power lines and its automatic relay routing algorithm are proposed.
提出了基于电力线宽带载波的复费率电能表设计方案及自动中继路由算法。
Lucubrate the precautions, common troubles and troubleshooting methods in correct use of electrician type apparatus for calibrating electric energy meter.
详细论述了正确使用电工式电能表检定装置时应注意的问题、常见故障及其排除方法。
This paper makes a research on the anti current shunt electric larceny technology for electronic electric energy meter of high-voltage power metering system.
基于此，本文针对电力计量系统防分流窃电技术进行了研究。
The invention discloses a device for detecting an electric energy meter error under a harmonic condition by adopting a watt-second method, and a detecting method.
本发明公开了一种采用瓦秒法检测谐波条件下电能表误差的装置及检测方法。
An integrated acquisition terminal, which can communicate with other devices through electric power line carrier, is designed for the pulsed electric energy meter.
针对脉冲式电能表，设计了集成采集终端，该终端能以电力线载波方式和其它设备进行通信。
The invention can automatically record the test frequency and the corresponding electric energy meter error value and can obtain more complete and accurate test data.
本发明可自动记录试验频率和相对应的电能表误差值，且使试验数据更全面、准确。
Structures of induction electric energy meter and electron electric energy meter are introduced in chapter two, and operation principles are specially explained in detail.
本文第二章介绍了感应式和电子式电能表的结构，说明了这两种电能表的计量原理。
This paper introduces error_wiring common situation of three phase and three line active electric energy meter, and introduces the methods of test, analysis and amendment.
介绍三相三线有功电能表错误接线常见情况，介绍检查、分析及更正方法。
This energy meter has been used in detective system of Raman free-electron laser. We successfully measured the typical parameters of the output millimeter wave laser pulse.
将该能量计应用于拉曼自由电子激光器检测系统，成功地测定了输出毫米波激光脉冲的典型参数。
In addition, by adopting filtering algorithm and sectional curve fitting, etc., the measuring results of energy meter are optimized to implement highly precise measurement.
同时，采用滤波算法和分段曲线拟合等方法对电能表测量结果进行了优化处理，提高了测量精度。
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.
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。
The electric energy meter with the built-in nameplate has the advantages of good electricity theft preventing performance, high production efficiency and convenient change of the nameplate.
该内置铭牌电能表的防窃电性能好、生产效率高且更换铭牌方便。
Energy meter as an equipment of automatic meter reading system is the main data source and collection objects.
电能表作为自动抄表系统的组成设备之一，是自动抄表系统的主要采集对象和数据来源。
Use the cutting-edge online Personal Energy Meter to measure your energy consumption and share your score with your friends.
使用最先进的在线个人能源表来衡量你的能源消耗，和朋友分享您获得的分数。
Use the cutting-edge online Personal Energy Meter to measure your energy consumption and share your score with your friends.
使用最先进的在线个人能源表来衡量你的能源消耗，和朋友分享您获得的分数。
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