查询词典 kilowatt

A multi-function kilowatt-hour meter based on single chip computer 89C52 is simple in structure and reliable in performance .

以 8 9C5 2单片机为核心构成的多功能智能型电度表，其结构简单，运行可靠。

Structure, characteristics and operational principle of the intelligent IC card type kilowatt-hour meter used for advance payment have been described in this paper.

介绍了智能IC卡预付费电度表的结构、特点及工作原理；讨论了该表在准确性、安全性和可靠性等方面的问题；指出了该表的现状及发展方

It is superior to automatic meter reading system of power line carrier system, it is characterized by features which are not to build new communication network, more accuracy transmitting kilowatt-hour meter data, and no restriction on region, space,time and distance, and realize point-to-multipoint data transmission.

该系统优于目前电力行业广泛使用的载波方式自动抄表系统，其特点是：不需另建新的网络传输系统，数据传送实时性强，不受地域、空间、距离、时间的限制，可进行一点对多点的数据传输。

With the development of electron and computer, automatic meter reading system has a possibility to be put into reality. Especially for the well-to-do uptown, the Construct Department of China has demanded to realize integrate management of kilowatt-hour meter step by step, gradually to realize automatic meter reading , measuring and charging with computer.

随着电子和计算机技术的发展，实现多用户能耗仪表的自动抄录已经成为可能，特别是建设部提出了小康型住宅小区的规划要求，并逐步实行能耗仪表出户的统一管理，实现微机自动检测、计量和收费。

Finally, it gives the conclusion that the combination of ADE7169ASTZF16 and optoelectronic current transformer can on the one hand conquer the technology difficulties which are met in the design of kilowatt-hour meter in high-voltage, and on the other hand benefit its practical use.

并且得出结论，将该芯片与光电式互感器技术相结合，可以有效克服光电式高压电能表设计过程中遇到的技术难点，有利于光电式高压电能表的实用化。

Computation of the kilowatt-hour meter,"WF" series of electric saver can improve the scale of the inblanced voltage or current efficiently, and brings considerable electric saving effect.

线路中的三相不平衡电压和电流会造成电度表的过度计量，WF系列节电器可有效改善不平衡电压电流的程度，带来可观的节电效果。

The intelligent time-sharing meter presented by the author is different from the traditional ones specially designed for this purpose;replacement of kilowatt-hour meter s now available is not needed.

提出的智能电度表与专门设计的分时计费电度表不同，毋须更换原有的感应式电度表，利用单片机功能，略加改装，便能使之具有在用电的高峰期与低谷期分时计算电费的功能。

Triphase inbalance voltage and electric current of the circuit will cause over computation of the kilowatt-hour meter,"WF" series of electric saver can improve the scale of the inblanced voltage or current efficiently, and brings considerable electric saving effect.

线路中的三相不平衡电压和电流会造成电度表的过度计量，WF系列节电器可有效改善不平衡电压电流的程度，带来可观的节电效果。

Combine in single-phase kilowatt-hour meter checking meter concrete application of the system , do a simple example to infrared practical application ofdata communication. Because infrared communication interface, it hold person who check meter can finish it easy. The efficiency of improving the work of checking meter greatly , and check meter to exactitudly and stop to some mistakes check.

结合在电度表抄表系统中的具体应用，对红外数据通信的实际应用做了一个简单的例子，在电度表抄表系统中，由于配备了红外通信接口，利用手持抄表器可以方便地完成对电度表的抄录和校准等工作，大大提高了抄表工作的效率，而且抄表精度高并杜绝了估抄和误抄的问题。

Department of Judicial Information, Shandong Politico-legality Institute,Ji′nan 250014,China摘要: This paper presents a solution using GPRS to remote reading electric kilowatt-hour meter, aiming at the shortcoming of human reading meter in power system such as expand more people and more time, low reliability and data is not real time.

针对目前电力系统中人工抄表费时费力，可靠性和实时性差等缺点，提出了使用GPRS作为传输方式的电能表无线抄表方案。

Next time I see you,I shall give you a black eye.

下次我看见你，我会打你一顿。

In this paper,design scheme of classification system of wood surface color is established.

提出了木质板材颜色分类的系统设计方案。