鐵路通信系統 的英文怎麼說
中文拼音 [tiělùtōngxìnxìtǒng]
鐵路通信系統
英文
railroad communication system rrcs- 鐵 : Ⅰ名詞1 (金屬元素) iron (fe) 2 (指刀槍等) arms; weapon 3 (姓氏) a surname Ⅱ形容詞1 (形容...
- 路 : 1 (道路) road; way; path 2 (路程) journey; distance 3 (途徑; 門路) way; means 4 (條理) se...
- 通 : 通量詞(用於動作)
- 系 : 系動詞(打結; 扣) tie; fasten; do up; button up
- 統 : Ⅰ名詞1 (事物間連續的關系) interconnected system 2 (衣服等的筒狀部分) any tube shaped part of ...
- 鐵路 : railway; railroad; rail
- 通信 : communication; communicate by letter; correspond
- 系統 : 1. (按一定關系組成的同類事物) system 2. (有條理的;有系統的) systematic
-
Intelligent transport system ( its ), also called road transport telematics ( rtt ) in europe, is a new transport system based on high - tech including system engineering, electronics, telecommunication and informatics, and which penetrated into airborne, railage and marine
摘要智能交通系統在歐洲也稱道路交通信息通訊系統,是基於系統工程、電子、通信、信息等多種高新技術,並已滲透到航空、水運、鐵路交通領域的新型交通系統。Stoplights are red, yellow, and green, because traffic officials, early on copied the code system railroad engineers devised for track systems controlling the trains
交通信號燈採用紅、黃、綠三種顏色,是因為早期的交通指揮官模仿鐵路工程師所設計的用於鐵道系統控制火車的編碼系統。Commanding communications system ( ccs ) is widely used in army, railway and the state power grids
指揮通信系統(也稱調度通信系統)是廣泛應用於軍隊、鐵路、電力、水利等國家要害部門的專用通信系統。The gsm - r system supports functions of function number address, location decide address, vbs and vgcs. because of these functions, the gsm - r system can support the normal voice communication and specific communicaton for railway application
通過gsm - r系統的功能尋址、基於位置尋址、組呼叫、廣播呼叫等功能,可以提供鐵路運輸指揮話音通信業務,也可提供站場、應急、施工養護和道口等專用通信。The electric point machine is an important one of railway electrical signal devices. generally, it is used to throw the point and indicate the point ' s position
電動轉轍機是鐵路系統中一種重要的電氣信號設備,它的主要作用是改變鐵路道岔的開通方向,並反映道岔的狀態位置。The claimed train approval dss take advantage of the advanced es and dss techology. the practical system uses delphi6. 0 software platform of borland corp. and adopts the object oriented designing and programming to insure the advantage of the the design of the system. the whole database of the system is designed on the platform of the sql server2000, can connect oracle or sybase database etc. by using odbc, can achieve the data exchange and information use in common of the tmis and fmos, and can insure that the system is easy to develop and extend
鐵路請求車審批輔助決策系統採用先進的專家系統( es )和dss技術,研製開發的實際應用系統,選擇了最新的borland公司的delphi6 . 0軟體開發平臺,採用了面向對象的程序開發方法,確保了系統的先進性。系統綜合數據庫的設計是在sqlserver2000平臺上完成的,可通過odbc介面與oracle或sybase等大型數據庫連接,實現與外部相關的tmis (鐵路管理信息系統)及fmos (貨運營銷及生產管理系統)系統的直接數據交換與信息共享,保證了系統具有較好的開發性和信息可擴展性特點。Railway fixed equipment. modular power supply for systems of signals equipement, telecommunication equipment and computer equipment. secondary system
鐵路固定設備.信號設備通信設備和計算機設備用模塊化電源.二次系統The application of network and communication techniques in scada system of guangzhou metro line no
網路和通信技術在廣州地鐵1號線電力監控系統中的應用W is a digiul trunkin mobile cominunhaon system based on mma forhnology it offers group call diw w m wion ( dmo ), duplex phone tall, padri data sehece, short data service and so on. tetw supports air interface and end - bend encrypon. tem is not only a fit private system for dispateh cominedcation of the polieq fire servce " w ha wtport, city tiwhc eto, but also for ule project reqthements of the public tw communication system
Tetra是一種基於時分復用( tdma )技術的數字集群移動通信系統,它可以提供組呼調度、脫網直通( dmo ) 、企雙工電話、分組數據服務、數據簡訊息服務等業務,支持空中介面加密和端到端加密功能,既適合公安、消防、機場、鐵路、城市交通管理等專業部門調度指揮專用,也可滿足社會共用集群網的設計要求。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。Due to the fact that the normal management information system ( mis ) cannot meet the requirements of modern management to the important spatial data, it is therefore necessary to develop rail - track engineering geographical information system ( gis )
由於空間數據是重要管理資源,通常的mis難以滿足現代化管理的需求,因而迫切要求開發鐵路工務地理信息系統( gis ) 。The paper study correlative technologies of logistics information subsystem microcomputer interlock subsystem and trunking scheduling communication subsystem and design and realize data communication based on trunking technology and bring forward the schemes of how to integrate each subsystems to construct a integrate d automatic job system and focus attention on integrated schemes of date flow closed loop system of each subsystem. the first chapter of this paper gives a brief introduction of industry - mine enterprise steel transportation scheduling job system ' s current status and requirement and correlative components of automatization. the second chapter mainly analyse the components and characteristics of information system in integrated environment
本文第一章對工礦企業鐵路運輸調度作業系統的現狀、自動化的需求和相關構成進行了說明;第二章主要就作業系統綜合自動化環境中的信息系統的構成及其特點進行了分析;第三章對信號微機聯鎖系統中的有關進路控制過程和綜合作業自動化環境中的進路生成與開放作了較詳細的闡述;第四章分析了集群通信系統的技術特點、工作原理及在鐵路運輸調度中的應用;第五章提出了基於集群通信技術數據傳輸系統設計方案;第六章探討了基於車輛實時跟蹤的綜合自動化作業系統各子系統的集成方案。Railroad communication system rrcs
鐵路通信系統With the development of china ’ s railway industry, the railway communication system in existence reveals some disadvantage, for example : the behindhand technology, the low service quality and the low interaction ability between railways
隨著我國鐵路建設的不斷發展,現有鐵路通信系統已顯示出技術落後、服務質量差、鐵路間互操作能力低等弊端,急需發展新的鐵路綜合移動通信系統。With the rapid development of modern network communication technology, control technology and distributed computing technology, the distributed & open remote monitoring system based on three - tiered network architecture has been applied increasingly in many fields. railway signaling system is the essential part to protect the railway working in safety. so remote railway station signaling monitoring system ( rrssms ), which is an important part of the railway information system and play a key role to guarantee railway working with high efficiency and safety, will bring considerable benefits
隨著網路通信技術、控制技術和分散式計算技術的飛速發展,基於三層網路體系結構的開放分散式遠程監控系統開始在各行各業中得到應用,鐵路站場信號系統是鐵路行車調度和行車安全的基礎,因此,鐵路站場信號遠程監控系統是信息化鐵路的重要組成部分,對于實現鐵路運輸的安全高效具有非常重要的意義,可以帶來很可觀的經濟效益。The research content of this thesis involves the interface and data exchange mechanism between railway ticketing system and railway wireless ticketing system. additionally, the paper simply introduces the development of application software of pos terminal and wireless communication agency
本論文的研究內容還涉及鐵路客票系統與無線售票系統之間的介面及數據交換機制,對無線售票系統的pos機應用軟體、移動通信代理軟體的開發也作了簡要介紹。The proposed system is an integrated system. it can realize the integrated services including audio, data, and video. it could satisfy the requirements of the railway emergency for multiple services, and it can be still used for monitoring of the railway station, goods yard, and other industries
鐵路應急通信綜合傳輸系統是一個綜合的應急通信系統,該系統可實現話音、數據、靜圖、動圖及視頻等綜合業務,滿足了鐵路應急搶險對多業務的需求,並且還可適用於站場、貨場及其它行業的監控。So a new special railway communication system is urgently needed. as the european railway ’ s wireless communication system supported by uic, the gsm - r system has many advantages in the aspect of railway transportation. the standard and product of the gsm - r system have been applied in many european countries
Gsm - r作為uic支持開發的歐洲鐵路無線專用通信系統,具有適應鐵路運輸特點的應用優勢,其標準、技術和產品在鐵路上的應用得到歐洲許多國家的驗證,達到了商用的程度。Ah the same time, there are various types of data flows in crcm system. different types of data flows have different communication demand, integrate system need to provide the qos communication service in wan
同時,鐵路管控系統中存在多種不同類型的數據流,不同類型數據流對通信的要求不同,集成系統應能提供廣域網環境下的qualityofservice ( qos )通信服務。Then the essay proposes a p / s based 2 - level architecture qos communication solution in crcm, gives the critical technologies of this solution include the establish of the multicast group dynamic reliable mechanism and the node ' s join and leave. at last, the essay simulates and compares the c / s integrate scheme and p / s scheme, analysis the main parameter of the model
然後針對鐵路管控系統,提出了一種採用p s兩級結構,廣域網環境下的qos通信解決方案,並給出了實現這一模型的幾個關鍵技術,包括:動態組播組的建立、可靠性機制、節點的加入和退出。分享友人