CTC分散自律調度集中系統

一(yi)、系統介(jie)紹

 車務系統是交通運輸綜合調度，列車運行調度，指揮智能化實驗室不可缺少的教學設備，有了該系統學員動手操作能力、現場適應能力和綜合創新能力將得到更進一步的加強，含有目前國內最先進的鐵路CTC分散自律調度集中系統，并將現場實行的TDCS融入進去，集成了智能化綜合運輸調度指揮系統，為學員開出列車運行圖編制實驗，全路直通旅客列車方案圖的編制實驗，機車交路圖的建庫實驗。

二、系統組成

本項目(mu)由模擬機車控制系統、微機聯鎖仿真系統、CTC分散自律調度集中演練系統和教師機系統組成。每套仿真系統盤面對應不同的有代表性的站場。整個系統通過局域網進行連接。

CTC可以分為控(kong)(kong)制中心子(zi)(zi)系(xi)(xi)統(tong)(tong)(tong)(tong)、車(che)站(zhan)子(zi)(zi)系(xi)(xi)統(tong)(tong)(tong)(tong)和(he)通(tong)信控(kong)(kong)制系(xi)(xi)統(tong)(tong)(tong)(tong)三部分。控(kong)(kong)制中心包(bao)括如下子(zi)(zi)系(xi)(xi)統(tong)(tong)(tong)(tong)：CTC行調臺系(xi)(xi)統(tong)(tong)(tong)(tong)、CTC助調臺系(xi)(xi)統(tong)(tong)(tong)(tong)、CTC綜合維修工(gong)作(zuo)站(zhan)系(xi)(xi)統(tong)(tong)(tong)(tong)和(he)CTC調監系(xi)(xi)統(tong)(tong)(tong)(tong)；車(che)站(zhan)子(zi)(zi)系(xi)(xi)統(tong)(tong)(tong)(tong)包(bao)括CTC自(zi)律機(ji)系(xi)(xi)統(tong)(tong)(tong)(tong)和(he)CTC車(che)務終端；CTC通(tong)信控(kong)(kong)制系(xi)(xi)統(tong)(tong)(tong)(tong)包(bao)括通(tong)信服(fu)務器(qi)系(xi)(xi)統(tong)(tong)(tong)(tong)和(he)通(tong)信網絡(luo)。

CTC調度中心

分散自律調(diao)度(du)集中(zhong)演練(lian)系統(tong)制定行(xing)(xing)車調(diao)度(du)計劃(hua)并下發(fa)到(dao)(dao)微(wei)機(ji)聯鎖服務器(qi)(qi)，微(wei)機(ji)聯鎖服務器(qi)(qi)再分發(fa)到(dao)(dao)對(dui)應的微(wei)機(ji)聯鎖仿真系統(tong)，進行(xing)(xing)站場(chang)接發(fa)列車控(kong)(kong)制，站場(chang)設備(bei)信(xin)息(盤面信(xin)息)和模(mo)擬機(ji)車運行(xing)(xing)狀態通過微(wei)機(ji)聯鎖服務器(qi)(qi)上傳(chuan)到(dao)(dao)調(diao)度(du)中(zhong)心，供CTC集中(zhong)控(kong)(kong)制。

模(mo)擬(ni)(ni)(ni)機(ji)(ji)車控制系(xi)統(tong)用(yong)來控制整個系(xi)統(tong)中的多臺模(mo)擬(ni)(ni)(ni)機(ji)(ji)車。根據站(zhan)場(chang)(chang)上信號機(ji)(ji)狀(zhuang)(zhuang)態(tai)發出相應(ying)的機(ji)(ji)車控制命令給對應(ying)的模(mo)擬(ni)(ni)(ni)機(ji)(ji)車，從而實(shi)現模(mo)擬(ni)(ni)(ni)機(ji)(ji)車根據信號的狀(zhuang)(zhuang)態(tai)而自動(dong)運行(xing)，同時自動(dong)根據區(qu)間(jian)信號進行(xing)站(zhan)場(chang)(chang)間(jian)的行(xing)車作(zuo)業。

微機聯鎖(suo)仿(fang)真系(xi)統之間通過微機聯鎖(suo)服務器進行(xing)站場(chang)間數據的(de)交換，實現站間的(de)接發(fa)車。

教師機系(xi)統(tong)可實時監(jian)視各(ge)(ge)微(wei)機聯鎖仿真系(xi)統(tong)的站(zhan)(zhan)場(chang)(chang)顯示(shi)和操作(zuo)，并可對指定(ding)的站(zhan)(zhan)場(chang)(chang)進行交互操作(zuo)，實現(xian)在(zai)特殊(shu)條件下學(xue)(xue)員辦理接(jie)發車作(zuo)業(ye)及調(diao)車作(zuo)業(ye)。同時可用來(lai)對各(ge)(ge)個(ge)站(zhan)(zhan)場(chang)(chang)設置模擬故(gu)障(zhang)，以便學(xue)(xue)員在(zai)微(wei)機聯鎖仿真系(xi)統(tong)上辦理非(fei)正(zheng)常情況下辦理接(jie)發車作(zuo)業(ye)及調(diao)車作(zuo)業(ye)。