CTC分散自律調度集中系統

一、系統介紹

 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(ben)項(xiang)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(fen)為(wei)控(kong)(kong)制中(zhong)(zhong)心子系(xi)(xi)統(tong)(tong)(tong)(tong)、車(che)(che)站子系(xi)(xi)統(tong)(tong)(tong)(tong)和通信控(kong)(kong)制系(xi)(xi)統(tong)(tong)(tong)(tong)三部分(fen)。控(kong)(kong)制中(zhong)(zhong)心包(bao)(bao)括如下子系(xi)(xi)統(tong)(tong)(tong)(tong)：CTC行調臺(tai)系(xi)(xi)統(tong)(tong)(tong)(tong)、CTC助調臺(tai)系(xi)(xi)統(tong)(tong)(tong)(tong)、CTC綜合維修工(gong)作站系(xi)(xi)統(tong)(tong)(tong)(tong)和CTC調監(jian)系(xi)(xi)統(tong)(tong)(tong)(tong)；車(che)(che)站子系(xi)(xi)統(tong)(tong)(tong)(tong)包(bao)(bao)括CTC自律機(ji)系(xi)(xi)統(tong)(tong)(tong)(tong)和CTC車(che)(che)務終端；CTC通信控(kong)(kong)制系(xi)(xi)統(tong)(tong)(tong)(tong)包(bao)(bao)括通信服務器(qi)系(xi)(xi)統(tong)(tong)(tong)(tong)和通信網絡。

CTC調度中心

分散自(zi)律(lv)調(diao)(diao)度(du)集(ji)中演(yan)練系統(tong)制(zhi)定(ding)行(xing)(xing)車(che)調(diao)(diao)度(du)計劃并下發到(dao)(dao)微機(ji)聯(lian)(lian)(lian)鎖服務器，微機(ji)聯(lian)(lian)(lian)鎖服務器再分發到(dao)(dao)對應的微機(ji)聯(lian)(lian)(lian)鎖仿(fang)真系統(tong)，進行(xing)(xing)站場接發列車(che)控制(zhi)，站場設備(bei)信息(盤面信息)和模擬(ni)機(ji)車(che)運行(xing)(xing)狀態通過微機(ji)聯(lian)(lian)(lian)鎖服務器上傳到(dao)(dao)調(diao)(diao)度(du)中心，供(gong)CTC集(ji)中控制(zhi)。

模(mo)(mo)擬(ni)機(ji)車(che)控(kong)制系(xi)統(tong)用來控(kong)制整個(ge)系(xi)統(tong)中的(de)(de)多臺模(mo)(mo)擬(ni)機(ji)車(che)。根據(ju)站場(chang)上信號機(ji)狀(zhuang)態發出相(xiang)應的(de)(de)機(ji)車(che)控(kong)制命令給對(dui)應的(de)(de)模(mo)(mo)擬(ni)機(ji)車(che)，從而(er)實(shi)現(xian)模(mo)(mo)擬(ni)機(ji)車(che)根據(ju)信號的(de)(de)狀(zhuang)態而(er)自動(dong)運行，同時自動(dong)根據(ju)區間(jian)信號進行站場(chang)間(jian)的(de)(de)行車(che)作業。

微(wei)機(ji)聯(lian)鎖(suo)仿真系統(tong)之間(jian)(jian)通(tong)過微(wei)機(ji)聯(lian)鎖(suo)服(fu)務器進行站場間(jian)(jian)數(shu)據的(de)交換，實現(xian)站間(jian)(jian)的(de)接(jie)發(fa)車。

教師(shi)機(ji)系(xi)統可(ke)(ke)(ke)實(shi)時(shi)監視(shi)各(ge)微機(ji)聯(lian)鎖(suo)仿真系(xi)統的站場(chang)顯示(shi)和(he)操(cao)作，并可(ke)(ke)(ke)對指定的站場(chang)進行(xing)交互操(cao)作，實(shi)現(xian)在特殊條(tiao)件下學員(yuan)辦(ban)(ban)理接(jie)發車(che)作業及(ji)調(diao)車(che)作業。同時(shi)可(ke)(ke)(ke)用來對各(ge)個站場(chang)設置模(mo)擬(ni)故障，以便學員(yuan)在微機(ji)聯(lian)鎖(suo)仿真系(xi)統上辦(ban)(ban)理非正(zheng)常情況下辦(ban)(ban)理接(jie)發車(che)作業及(ji)調(diao)車(che)作業。