rtu 中文意思是什麼

rtu 解釋
rrna轉錄單位
  1. Rtu is the key device to accomplish communication in scada system and takes on the responsibility of " uploading and downloading information " between master station and slave station

    Rtu ，是scada系統中實現遠程通信的關鍵設備，承擔著主站和測站間信息「上傳下達」的重要工作。
  2. On the basis of comparison relationship, we can ensure the natural communication between rtu station and dispatching station in this system by making and resolving data package

    依據建立的相應對照關系，通過對傳輸數據的包裝與解析，保證調度自動化系統中rtu站和調度站之間的正常通訊。
  3. This paper also analysis international scada standard protocol - 1ec60870 - 5 and dnp3. 0. and points out that web - based rtu should use iec60870 - 5 - 104 and tcp / ip protocols. as an example, this paper built basic web systems of the test rtu systems by using windows2000server, iis and sql server2000

    論文還分析了iec60870 - 5系列和dnp3 . 0兩個國際scada行業標準規約，並提出rtuweb接入方式的協議應該統一採用tcp / ip + iec60870 - 5 - 104模式，作為一個實例，本文基於windows2000server 、 iis以及sqlserver2000等網路系統工具構建了試驗被控端系統的基本web平臺。
  4. Rtu has many functions. it not only organize and send telesignal data, telemetering data, pulse counter data and frequency data etc to the main station but also receive the command of main station to implement telecontrol and teleadjusting according to the protocol. it makes the system run safe

    Rtu的功能是按規約組織和發送遙信量、遙測量、電度量及頻率等數據到調度端，並接收調度端命令來實現遙控和遙調，使系統安全的運行。
  5. In this thesis, we realize the web - based rtu in telecontrol system for electrical railway systems by using new techniques of computer, communication, and existing the resources of super - speed fiber optic cable that we have already had. besides, we also realize the multi - receiver of the rtu real - time information and the consistency of the information ; the bottleneck problem of the communication and " information solitary island " can also be solved. improving the consistency and real - time performance of information transmission, sending all kinds of information more accurate, safety and faster to the places where the information is required and receiving permitted, realizing larger scope information sharing are all newly and highly anticipated projects in the area of supervise and control

    最大程度的結合新型計算機通信、網路及軟硬體技術，利用目前已經具備的高速光纜通道資源，實現scada系統被控端基於web方式的廣泛聯網，可以解決rtu信息一發多收、一致性，通信瓶頸及『信息孤島』等問題，提高信息傳輸的實時性和一致性，把各種信息更加準確、安全、快速的送到所有需要並被允許的地方，實現更大范圍的信息共享，是目前監控領域的一個嶄新而又備受關注的課題，本文首先綜述了電氣化鐵道scada （電鐵scada ）系統的三大組成部分：調度端、被控端和通信通道的發展概況，闡述了傳統模式的電鐵遠動系統的弊端所在，接著提出了基於web模式的電鐵scada系統硬體結構設計。
  6. The management of part - time teachers ' archives not only influences the education and teaching management of radio and tv university ( rtu ), but also influences the holistic management level

    摘要外聘教師檔案管理工作不僅直接關繫到電大教育教學管理工作，而且影響電大的人事整體管理水平。
  7. In this paper, we completely discussed and designed the web - based rtu in telecontrol system for electrical railway system. first, in this paper, we divided rtu into internet - rtu, intranet - rtu and normal - rtu on scale. lan method to realize web - based internet - rtu and intranet - rtu and internet - rtu join the internet by adopting the router equipments are given, then, the conjunction mode between lan and el channel and two resolved scheme are designed and compared : router mode and conversion equipment mode

    首先，本文把不同規模的被控端分為internet級被控端、 intranet級被控端以及常規被控端，對于internet級被控端和intranet級被控端，本論文採用構建lan的方式實現其web模式的轉變，在internet級被控端採取路由器設備連接internet ，接著，本論文對綜自被控端lan和e1介面通道的連接方式進行設計與比較，提出使用路由器和介面轉換器兩種模式。
  8. Beijing creat provides field rtu with built in advanced relay function s to work with both pole - top and pad - mounted switches and lectable reset time up to 48 hours for locating temporary fault

    介紹萬利達電子集團公司的公司背景，最新消息，產品介紹，售後服務和各地代理。
  9. Each of these periods was further divided into two parts ( seasons or rtu ) : spring ( vasanta ), from mid - march until mid - may ; summer ( grisma ), from mid - may until mid - july ; the rains ( varsa ), from mid - july until mid - september ; autumn ( sarad ), from mid - september until mid - november ; winter ( hemanta ), from mid - november until mid - january ; and the dews ( sisira ), from mid - january until mid - march

    每一個時期又進一步地劃分成二等分（季節或魯特） ：春季（伐山塔） ，從三月中旬到五月中旬；夏季（格雷絲馬） ，從五月中旬到七月中旬；雨季（瓦薩） ，從七月中旬到九月中旬；秋季（沙拉） ，從九月中旬到十一月中旬；冬季（汗馬塔） ，從十一月中旬到一月中旬；露濕季節（悉悉拉） ，從一月中旬到三月中旬。
  10. Then this scheme is materialized by an integrated program named control of the parallel connection of arc - extinction coils, which can receive the data from rtu and send the control commends through the special database that is connected with ems of distribution network

    然後利用一套完整的消弧線圈並聯運行控製程序把上述方案體現出來。此控製程序通過專用數據庫與配電網ems系統介面，進行接受數據和下達控制命令。
  11. This paper first introduces three parts of the telecontrol system for electrical railway system : control center, rtu and channel and pointed out the shortcoming of the traditional type

    本論文重點對基於web模式的電鐵scada系統被控端進行了全面的論述和設計。
  12. Technical requirement for rtu with a. c. electrical quantities input, discrete sampling

    交流采樣遠動終端技術條件
  13. Realize identity and uniqueness of rtu remote control unit based on cpld

    遙控單元的同一性與唯一性
  14. The design for rtu and long - distance communication channel breakdown monitor system based on arm

    的遠端測控單元及遠動通道故障監測系統
  15. The rtu embedded os uclinux, module driven program and the client software are introduced in brifef

    論文還簡要地介紹了下位機收入式操作系統uclinux 、硬體模塊驅動程序和上位機客戶端程序。
  16. Furthermore, information security of the web - based rtu test system was also discussed, the resolve methods were pointed out too

    此外，本文對試驗被控端系統的信息網路安全性能也提出了較為詳細的應對方案。
  17. For the need of remote data communication and device control, network communications of rtu is also researched in this paper

    為了適應遠程數據採集和運行控制的需要，還對諧波電壓監測設備的網路應用進行了研究。
  18. Based on the solution, this paper proposes a new design thinking of rtu that faces mini - type scada system and can support multiform communication manner

    針對此方案，提出了一種面向小型scada系統、支持多種通信方式的新型rtu設計思路。
  19. In the background of actual power - parameter measurement task, this paper adopts advanced energy chip technology and does some researches about power - parameter remote watching and control system based on lonworks field - bus technology. a power remote terminal unit ( rtu ) eu2502 is developed and realized the detecting of power - parameter based on lon network

    本文正是在這種趨勢下，以一個電力參數測量實際課題為背景，採用先進的電能計量晶元技術，進行基於lonworks現場總線技術的電力參數遠程監控系統研究，研製出電力遠動裝置（ rtu ， remoteterminalunit ） eu2502 ，實現基於lon網的電力參數檢測。
  20. And also, dynamic web page system based on three - tier architecture of the test rtu system was built by means of the jsp technology, web server technology and jdbc technology. then this paper provided the details of produce of the dynamic web page and the communication between web server and web browser

    在此基礎之上，又利用了jsp技術、 web服務器及jdbc等技術，構建了試驗被控端三層結構的動態網頁發布系統，並對系統web服務器中的動態網頁生成以及與客戶機瀏覽器交互的具體實現方法和步驟做出了詳細的設計。
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