淺談城市軌道交通專用通信系統(tǒng)設(shè)計總體-展示頁
2025-06-17 05:12本頁面
【正文】 it is necessary to establish a reliable, easy to expand, independent of the munication work. Considering practical engineering in the construction of rail transit line is opened in segments and the future extension of the characteristics and dedicated munication system of urban rail transport should be built into a safe and reliable, functional, reasonable, technologically advanced, economical and practical and easy to expansion of the munication works. Dedicated munication system of urban rail traffic is directly to the rail transit operation and management services, is to ensure the train and passenger safety, rapid and efficient operation of a kind of indispensable automation intelligent integrated service digital munication work. Urban rail transportation to its convenient and fast, as the preferred means of transport for public travel. The design and construction of urban rail transit system is essential for a high performance and reliable munication system.. Combining urban rail transit munication system integration projects, on the basis of the general design scheme of, a detailed scheme of munication system design of the system, and introduces the solution for the design of dedicated munication system of urban rail transport functions, ponents and subsystems. Designed to provide a reference for similar design. 淺談城市軌道交通專用通信系統(tǒng)設(shè)計總體解決方案 設(shè)計 第 1 章 前言 隨著我國國民經(jīng)濟持續(xù)穩(wěn)定向前發(fā)展，工業(yè)化進程加快，致使我國城市化速度不斷加速，城市規(guī)模急劇擴張，人口飛速增加。論文結(jié)合城市軌道交通通信系統(tǒng)的集成項目，在總體設(shè)計方案的基礎(chǔ)上，對相關(guān)子系統(tǒng)進行了通信系統(tǒng)的詳細方案設(shè)計， 并介紹了城市軌道交通專用通信系統(tǒng)的功能、組成及各子系統(tǒng)的設(shè)計解決方案。 城市軌道交通以其便利快捷，成為市民出行的首選交通工具。 考慮到實際工程中的軌道交通建設(shè)線路為分段開通及今后延伸的特點，城市軌道交通專用通信系統(tǒng) 應(yīng)該建設(shè)成為一個安全可靠、功能合理、技術(shù)先進、經(jīng)濟實用并易于擴展的通信網(wǎng)絡(luò)。淺談城市軌道交通專用通信系統(tǒng)設(shè)計總體 目 錄 摘 要 ................................................................. I Abstract .............................................................. II 第 1 章 前言 ............................................................ 1 第 2 章 城市軌道通信系統(tǒng)總體設(shè)計 ........................................ 2 第 3 章 城市軌道交通專用通信系統(tǒng)的組成及功能 ............................ 3 傳輸系統(tǒng) ........................................................ 3 傳輸制式比較 .............................................. 4 傳輸線路在上下行軌道均敷設(shè)一條單模光纜和一條電纜。 ........ 6 系統(tǒng)構(gòu)成 .................................................. 6 無線通信系統(tǒng) .................................................... 6 采用無線數(shù)字集群方式： ..................................... 7 無線通信系統(tǒng)以專用頻道方式 :................................ 7 公務(wù)通信系統(tǒng) .................................................... 7 閉路電視監(jiān)視系統(tǒng) ................................................ 8 專用通信系統(tǒng) ................................................... 10 控制中心主系統(tǒng)設(shè)備 ........................................ 11 站段分系統(tǒng)設(shè)備 ............................................ 11 廣播系統(tǒng)廣播系統(tǒng) ............................................... 11 時鐘分配系統(tǒng) ................................................... 12 車站信息顯示系統(tǒng) ............................................... 13 綜合信息網(wǎng)絡(luò)系統(tǒng) ............................................... 13 通信電源及接地系統(tǒng) ............................................ 14 集中監(jiān)視告警系統(tǒng) .............................................. 14 民用通信引入系統(tǒng) .............................................. 14 其他一些要說明的問題 : ......................................... 15 第 4 章 結(jié)論 ........................................................... 16 結(jié) 束 語 .............................................................. 17 參考文獻 .................
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