automatic watch

用法例句

Application of LonWorks in Remote Automatic Meter Reading System;

LonWorks技术在远程自动抄表系统中的应用

Considerations for automatic meter reading system in intellectual district;

对于智能小区远程自动抄表系统的相关思考

A four-meter collector applied in automatic meter reading;

一种用于自动抄表的四表集中器

Discussion on AMRS Based on Low-Voltage PLC Technology;

基于低压PLC技术自动抄表系统的研究与探讨

Remote AMR System Design Based on AT91RM9200;

基于AT91RM9200的远程自动抄表系统设计

Design of AMRS in Intelligent Residential Quarter Based on LonWorks Technology;

基于LonWorks技术的智能小区远程自动抄表系统的设计

Realization of ATT7022B auto-calibration system;

ATT7022B自动校表平台的实现

：This paper introduces a kind of multi－function watt－hour meter based on SA9604．The function block diagram and working principles of the meter are given．It also gives the principles and formulas for computer auto－calibration

介绍了一种以SA9604为计量芯片的多功能电度表，并阐述其功能框图和工作原理，同时给出计算机自动校表的原理和修正公式。

This paper mainly introduces the remote automatic reading meter system(ARMS)which adopts(wireless) communication,including the constitution of this system,the configuration of hardware,the design of the software,the principle of working and the function of this system.

论述了采用GSM无线通信方式,对远程自动抄表系统(简称ARMS)的方案、系统的组成、硬件的配置、软件设计、工作原理、功能以及技术性能进行了介绍。

This paper introduced a method which realized automatic reading meter using embedded system and FPGA.

提出用嵌入式平台和FPGA实现自动抄表的一种方案,介绍了各个模块的设计方法。

Problems in existing remote automatic reading meter system has been analyzed.

分析了现有远程自动抄表系统存在的问题:从用户电表到GPRS终端的数据是以有线方式传送,使用维护不便;提出了基于GPRS和RF技术的远程全无线自动抄表系统方案:表计完成抄表,数据通过内置射频电路nRF905传至GPRS终端,GPRS终端通过移动网关实现与Internet的连接,并将接收到的用户数据远传到抄表管理中心,完成自动抄表;介绍了nRF905射频电路的工作模式、寄存器配置和SPI操作指令,讨论了GPRS通信模块与微处理器的连接与使用,给出了nRF905在表计中的应用电路和GPRS终端的硬件结构,提供了部分参考程序。

Communication in automatic meter reading system;

远程自动抄表系统中的通信方式

A remote automatic meter reading system based on spectrum-spread;

一种基于扩频技术的远程自动抄表系统

In order to avoid using additional wiring on data acquisition-terminal,to ensure the timeliness and accuracy of data acquisition,to take full advantage of the vast low-voltage power line network,a new design of automatic meter reading system is presented.

为了避免数据采集端额外布线,又能确保数据采集的适时性和准确性,并且能够充分利用广阔的低压电力线网络,首次提出一种近距离无线数据采集与远程低压电力线传输相结合的自动抄表系统的实现方案,给出系统框图、硬件组成原理图及软件流程图。

An Auto Water Meter Reading System

自动抄表系统在供水抄表中的实际应用

Research of GPRS Remote Wireless Automatic Meter Reading System Based on J2ME;

基于J2ME的GPRS远程无线自动抄表的研究

Study on the PLC Based Automatic Meter Reading Technology and Its Application;

基于PLC的自动抄表技术及其应用研究

Research on Automatic Meter Reading System with GPRS;

基于GPRS的自动抄表系统的研究

Remote AMR System Design Based on AT91RM9200;

基于AT91RM9200的远程自动抄表系统设计

Wireless Automatic Meter Reading System Based on GPRS Technology;

基于GPRS技术的无线自动抄表系统

Wireless Automatic Meter Reading System Based on ZigBee Technology;

基于ZigBee技术的无线自动抄表系统

The Technology of Automatic Reading Meter System in Daqing Oil Field;

大庆油田自动抄表系统技术开发研究

Design of Low Power Automatic Gas Meter Based on MSP430;

基于MSP430低功耗自动抄表系统的设计

Research and Design of Automatic Meter Reading System Based on ZigBee

基于ZigBee的自动抄表系统研究与设计

The Research on Embedded System for Automatic Meter Reading Based on ZIGBEE

基于ZIGBEE的嵌入式自动抄表系统的研究

Design of a Wireless Automatic Meter Reading System Based on CC1100

基于CC1100的无线自动抄表系统设计

Application of LonWorks for Automatic Metering System

LonWorks技术在自动抄表系统中的应用

The Application of LonWorks Technology to Designing Automatic Meter Reading System

LonWorks技术在自动抄表系统设计中的应用

The Research and Development of AMR Reading Meter Module Based on LON Bus;

基于LON总线技术的自动抄表系统抄表模块的研究与设计

Perform the Function of the Timing Reading of the Automatic Meter Reading System

自动抄表系统中定时自动读数功能的实现

Research and Development of Digital Multi-rate Watt-hour Meter Automatic Reading System;

数字式多费率电能表自动抄表系统的研发

Multiple-user Watt-hour Meter Automatic Meter Reading system based on Ethernet

基于以太网的多用户电能表自动抄表系统