查询词典 electric meter

An even more ingenious power thief had penetrated the heart of his electric meter .

一个更加巧妙的偷电贼把他的电表的中心给穿通了。

In addition, system debugging process and result of electric meter data collector software were briefly introduced, and some suggestions on further improvement on this system software were proposed.

此外，本文还对电表数据集中器的系统调试过程及调试结果给予了简要介绍，并对系统的进一步改进提出了自己的设想。

The principle figure and program of mechatronics cassette electric meter made up of single chip microcomputer are also illustrated.

本文介绍了智能电能表的功能及其工作原理，给出了使用廉价的 GMS97C2051单片机组成的机电一体电卡式电能表的原理图及程序框图。

In switching power supplier, lighting and Electric Meter application, Rubycon is the most reliable supplier.

在开关电源，照明及电能表应用方面，更是最信赖的供应商。

In the dissertation,the author describes the principle of intelligent electric meter,the data transmission protocol between the collector and the master computer, and so on.

论文同时描述了智能电表采集器的原理，并对集中器与主站系统的数据传输规范作了说明。

Zhejiang Gongtai electric Meter Co.,Ltd in is Shanghai DELIXI of the group.

浙江工泰仪器仪表公司是上海德力西集团的子公司。

In view of these shortcomings, this frequency meter has made the radical innovation in the design, its merit is: Uses the core component is the advanced monolithic special-purpose frequency measurement component -- monolithic frequency meter, the integration rate is high, the volume is small, consumes the electricity province, function, has realized the frequency meter high integration and the microminiaturization; So long as the monolithic frequency meter adds on the crystal oscillator, the measuring range choice, the frequency demonstrated and so on the very few components then constitute DC to the 10MHz miniature basic frequency measurement electric circuit; But the biggest merit was this frequency meter has realized monolithic frequency meter, frequency sampling electric circuit and the monolithic microcomputer three between hardware and the software connection completely, caused the frequency measurement measuring range the choice, the frequency data survey, the sampling as well as the code frontier transformation and the data dump possible monolithic microcomputer software programming automatically to carry on, thus has realized the frequency measurement and the sampling work intellectualizes completely, causes this system already to be possible to constitute a miniature intelligence to measure rate the instrument core electric circuit independently, also might take in the large-scale automatic control or a test system intelligent subsystem.

针对这些缺点，本频率计在设计上作了根本的革新，其优点是：所用核心器件是先进的单片专用测频器件——单片频率计，集成度高，体积小，耗电省，功能强，实现了频率计的高度集成化和微型化；单片频率计只要加上晶振、量程选择、频率显示等很少量的器件即可构成一个DC至10MHz的微型基本测频电路；而最大的优点则是本频率计完全实现了单片频率计、频率采样与单片微机三者之间的硬件与软件接口，使得测频量程的选择、频率数据的测量、采样以及编码的边境转换和数据的转储均可能过单片微机的软件编程自动进行，从而实现了测频与采样工作的完全智能化，使得本系统既可独立构成一个微型智能测率仪器的核心电路，也可作为大型自动控制或测试系统中的一个智能子系统。

In view of these shortcomings this frequency meter has made the radical innovation in the design its merit is: Uses the core component is the advanced monolithic special-purpose frequency measurement component -- monolithic frequency meter the integration rate is high the volume is small consumes the electricity province function has realized the frequency meter high integration and the microminiaturization; So long as the monolithic frequency meter adds on the crystal oscillator the measuring range choice the frequency demonstrated and so on the very few components then constitute DC to the 10MHz miniature basic frequency measurement electric circuit; But the biggest merit was this frequency meter has realized monolithic frequency meter frequency sampling electric circuit and the monolithic microcomputer three between hardware and the software connection completely caused the frequency measurement measuring range the choice the frequency data survey the sampling as well as the code frontier transformation and the data dump possible monolithic microcomputer software programming automatically to carry on thus has realized the frequency measurement and the sampling work intellectualizes completely causes this system already to be possible to constitute a miniature intelligence to measure rate the instrument core electric circuit independently also might take in the large-scale automatic control or a test system intelligent subsystem.

摘要传统的测频仪器体积很大，耗能量大，主要靠手工操作，而最大的缺点是不可编程，其量程转换、数据测量、采样控制和处理等均不能通过程序指令来进行控制，无法作为一个微型智能子系统与某一大型自动控制或测试系统进行接口。针对这些缺点，本频率计再设计上作了根本的革新，其优点是：所用核心器件是先进的单片专用测频器件——单片频率计，集成度高，体积小，耗电省，功能强，实现了频率计的高度集成化和微型化；单片频率计只要加上晶振、量程选择、频率显示等很晌慰的器件即可构成一个DC至10MHz的微型基本测频电路；而最大的优点则是本频率计完全实现了单片频率计、频率采样与单片微机三者之间的硬件与软件接口，使得测频量程的选择、频率数据的测量、采样以及编码的边境转换和数据的转储均可能过单片微机的软件编程自动进行，从而实现了测频与采样工作的完全智能化，使得本系统既可独立构成一个微型智能测率仪器的核心电路，也可作为大型自动控制或测试系统中的一个智能子系统。关键词高度集成化，单片机，频率计，电路

PMM2000 standard electric meter is set sensors, transmitters, data acquisition, display, remote, remote control, remote transmission of data in one of the all-power parameters of electronic monitoring instruments.

PMM2000标准型电力仪表是集传感器、变送器、数据采集、显示、遥信、遥控、远距离传输数据于一体的全电子式多功能电力参数监控仪表。

Controls by the monolithic integrated circuit programming and is connected the electrical energy table which the chip combination becomes to be able to make up the mechanical induction electric meter to consume the electricity to be many, unwieldy, needs to copy the table manually, guards against steals the electricity performance low status shortcoming to indicate after the test, this system is simple, the ease of operation, the cost is low.

由单片机编程控制和相关芯片组合而成的电能表能弥补机械式感应电度表耗电多，笨重，需要手工抄表，防窃电性能低等缺点经测试表明，该系统简单，操作方便，成本低。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。