通信电源监控,communication power supply monitoring
1)communication power supply monitoring通信电源监控
1.A design ofcommunication power supply monitoring system by means of transplanting embedded real-time operating system μC/OS-Ⅱ to TMS470R1A288 is introduced,the transplant of embedded real-time operating system μC/OS-Ⅱ to TMS470R1A288 is introduced briefly.介绍了通过在ARM7系列微处理器TMS470R1A288上移植多任务实时操作系统μC/OS-Ⅱ开发通信电源监控系统的方案。
英文短句/例句
1.The Design of Supervision Unit in Communication Power Supervision System通信电源监控系统中监控单元的设计
2.Design and Realization of Software about Centralized Supervision and Control System for Elecommunication Power Supply;通信电源监控系统软件的设计与实现
3.The Research of ARM-based Communication Power Supply Monitoring System基于ARM的通信电源监控系统的研究
4.The Network Problem of Modem of Communication Power通信电源监控系统MODEM组网的问题
5.Research of Windows Applied in Communication Power Supply Monitoring System;Windows 在通信电源监控系统中的应用研究
6.Soft Design and Realization of Monitoring Based on WEB Communication Power;基于WEB的通信电源监控系统软件设计与实现
7.Design of Communication Power Supply Monitoring System Based on μC/OS-Ⅱ基于μC/OS-Ⅱ的通信电源监控系统的设计
8.Code for acceptance of centralized monitoring and control system engineering for telecommunication power supply通信电源集中监控系统工程验收规范
9.Research and Development of the Remote Monitoring System for Telecom Power Supply;通信电源远程监控系统的研究与开发
10.Development and Research of Communication Power Supply Supervision Technology;通信电源集中监控技术的研究与开发
11.The Motive Force Environment of Computer Lab of the Communication Power Concentrates the Monitoring System;通信电源机房动力环境集中监控系统
munication power supply automatic monitoring system based on Labwindows/CVI基于Labwindows/CVI的通信电源自动监控系统
13.The Design of Electrical Supervising System Based on CAN基于CAN通信的电源监控系统的设计
14.Temporary provisions on engineering design of centralized monitoring and control system for telecommunication power supply通信电源集中监控系统工程设计暂行规定
15.Optimized Design and Realization of the Centralized Supervision and Control System for Telecommunication Power Supply;通信电源集中监控系统的优化设计与实现
16.Development on Intellectual Monitor System and Modules of Communication Switching Power Supply System;通信开关电源智能监控系统及智能模块的研制
munication Company Power, Air Conditioner and Environment Concentrate Research of the Monitoring System;通信公司电源、空调及环境集中监控系统的研究
18.Design and Study of the Base Station Communication Power Supply and It s Monitoring System;基站通信电源及其监控系统的设计与研究
相关短句/例句
Communication Power Supply Monitoring System通信电源监控系统
1.Research of Windows Applied inCommunication Power Supply Monitoring System;Windows 在通信电源监控系统中的应用研究
3)signal power monitoring信号电源监控
1.This paper introduces the working way and the features involved and emphasizes the composition and the function of thesignal power monitoring system, the mechanism of STU, communication technology related etc.介绍了铁路信号电源的运行方式及特点,重点讨论了信号电源监控系统的组成及功能、STU的工作原理、相关通信技术等,最后以一个实际工程为例进一步说明信号电源监控的设计、实施方案。
4)Power Communication Management System电力通信监控
1.The Application of Centralized Data Collector in thePower Communication Management System;集中式数据采集器在电力通信监控中的应用
5)communication monitoring通信监控
1.Upgrading ofcommunication monitoring system in substations of Huzhou Electric Power Bureau;湖州电力局变电站通信监控改造
2.The paper briefly introduces the building ofcommunication monitoring system and functions of network management.简要介绍平顶山市电业局通信监控系统的建设情况以及网管系统的功能。
3.With the advantages of modularized monitoring and full-range alarm acquisition, the INMS monitoring system perfects the function ofcommunication monitoring network.文章介绍了通信监控系统功能实用化的原理和方法,以及INMS监控系统的应用。
6)monitoring and control communication监控通信
1.The importance of access control and communication security in wind farms is discussed according to the security needs of international standard IEC 61400-25 and in depth analyses of the security ofmonitoring and control communication process.根据风电场监控通信标准IEC61400-25提出的安全需求,深入分析了风电场监控通信过程的安全性,明确了访问控制和通信安全的重要性。
延伸阅读
通信电源通信电源power supply for com-munication equip-menttongx一nd旧nyuon通值电谏equipment)(Power suPPly for eommunleat一。为通信设备提供电能的设备或系统。它是通信系统的重要组成部分，其供电质量和可靠性对保证通信系统的可靠运行起重要作用。大多数通信设备采用直流电源供电，通常由电网提供交流电源经整流器变为直流，也可由蓄电池供给，常用的电压等级为12、24、48V及60V;有的通信设备直接采用交流电源供电，内置整流变换装置。在没有交流电网或交流电源不可靠的情况下，可用柴油发电机组、风力发电机组提供交流电源，或由太阳能电池配合蓄电池提供直流电源。对某些耗电量很小的通信设备如手持电台，可由装在设备内部的小型蓄电池供电。按整流设备主要器件不同，直流通信电源分为晶闸管型和开关型，开关型电源的体积和重量远小于前者，效率和动态特性也较好。根据通信点的重要性，有单一电源供电、主备用电源供电和不间断电源供电几种供电方式:(l)单一电源供电。用一路交流电源经整流器变成直流，向通信设备供电;也可以用一组电池直接供电。这种方式简单，但当电源发生故障时，通信设备即停止工作。(2)主备用电源供电。用两路及以上电源向通信设备供电，其中一路为主用，其余为备用，或互为主备用。当主用电源停电时，备用电源经自动切换投人供电，主备用电源自动切换时间小于200 ms。这种方式供电较单一电源供电可靠得多，但电源切换时对某些通信设备会造成瞬时中断甚至灾难性后果。(3)不间断电源供电。用交流电源经整流变换输出直流向蓄电池浮充，同时向设备供电。当交流电源停电时，蓄电池由浮充变为向负荷供电，保证不间断供电。这种方式可靠性很高，在交流停电情况下，仍可维持供电，维持时间长短取决于蓄电池容量和用电负荷。对于重要的通信站，为进一步提高供电可靠性，往往还装设柴油发电机组作为第三种备用电源。不间断电源是目前广泛使用的供电方式。
