CTC分散自律調度集中系統

一、系統介紹(shao)

 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(er)、系統組成

本(ben)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)制(zhi)中心子系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)、車站(zhan)子系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)和(he)通(tong)信控(kong)制(zhi)系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)三部(bu)分。控(kong)制(zhi)中心包括(kuo)如下子系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)：CTC行(xing)調(diao)臺系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)、CTC助調(diao)臺系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)、CTC綜合(he)維(wei)修工作(zuo)站(zhan)系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)和(he)CTC調(diao)監系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)；車站(zhan)子系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)包括(kuo)CTC自(zi)律機系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)和(he)CTC車務終(zhong)端；CTC通(tong)信控(kong)制(zhi)系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)包括(kuo)通(tong)信服務器系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)和(he)通(tong)信網絡。

CTC調度中(zhong)心(xin)

分散自律調度(du)集中(zhong)(zhong)演練系統制(zhi)定行(xing)車調度(du)計劃并下發(fa)到微(wei)機(ji)聯(lian)(lian)鎖服務器，微(wei)機(ji)聯(lian)(lian)鎖服務器再分發(fa)到對(dui)應的(de)微(wei)機(ji)聯(lian)(lian)鎖仿真(zhen)系統，進行(xing)站場(chang)接發(fa)列(lie)車控(kong)(kong)制(zhi)，站場(chang)設(she)備信息(xi)(盤面信息(xi))和模擬機(ji)車運行(xing)狀態通過微(wei)機(ji)聯(lian)(lian)鎖服務器上傳到調度(du)中(zhong)(zhong)心，供CTC集中(zhong)(zhong)控(kong)(kong)制(zhi)。

模(mo)擬(ni)機(ji)車控制(zhi)系(xi)統用(yong)來控制(zhi)整個系(xi)統中的(de)(de)多(duo)臺(tai)模(mo)擬(ni)機(ji)車。根據(ju)(ju)站場(chang)上(shang)信號機(ji)狀態(tai)發出相(xiang)應的(de)(de)機(ji)車控制(zhi)命令給對(dui)應的(de)(de)模(mo)擬(ni)機(ji)車，從而實(shi)現模(mo)擬(ni)機(ji)車根據(ju)(ju)信號的(de)(de)狀態(tai)而自動運行(xing)，同(tong)時自動根據(ju)(ju)區間(jian)信號進行(xing)站場(chang)間(jian)的(de)(de)行(xing)車作業。

微機聯(lian)(lian)鎖(suo)仿真系統之間通過微機聯(lian)(lian)鎖(suo)服務器進(jin)行站(zhan)場間數據(ju)的交換，實現站(zhan)間的接(jie)發車(che)。

教師(shi)機系(xi)統(tong)可實(shi)(shi)時監視各微機聯鎖(suo)(suo)仿真(zhen)系(xi)統(tong)的站場顯示和操作，并可對指定的站場進行交互操作，實(shi)(shi)現(xian)在特殊條件(jian)下學員辦(ban)理(li)接發車(che)作業(ye)及(ji)調(diao)車(che)作業(ye)。同(tong)時可用(yong)來對各個站場設置模擬故障(zhang)，以便學員在微機聯鎖(suo)(suo)仿真(zhen)系(xi)統(tong)上辦(ban)理(li)非(fei)正常情況(kuang)下辦(ban)理(li)接發車(che)作業(ye)及(ji)調(diao)車(che)作業(ye)。