固定電話(hua):
銷售負(fu)責人:魯(lu)總
技術負(fu)責人:周總
銷(xiao)售經理1:潘經理
銷售(shou)經(jing)理2:楊(yang)經(jing)理
郵(you)箱:
地址(zhi):湖南省長(chang)沙市開福區大明(ming)大道
網址(zhi) :dqcrystal.com
全面分(fen)析我國(guo)當前電(dian)(dian)氣(qi)化鐵(tie)道(dao)牽(qian)(qian)引供(gong)電(dian)(dian)技術、接(jie)(jie)(jie)(jie)觸(chu)網(wang)特(te)點和(he)安(an)全操(cao)作(zuo)規程(cheng)(cheng)的(de)(de)基礎(chu)上,通過(guo)計算機仿(fang)真(zhen)模擬電(dian)(dian)氣(qi)化鐵(tie)道(dao)牽(qian)(qian)引供(gong)電(dian)(dian)所涉(she)及(ji)的(de)(de)供(gong)電(dian)(dian)過(guo)程(cheng)(cheng)、電(dian)(dian)氣(qi)主結線(xian)、相關(guan)高壓配電(dian)(dian)裝置以及(ji)安(an)全操(cao)作(zuo)規程(cheng)(cheng)。系(xi)統由兩部分(fen)組成(cheng)(cheng):軟件(jian)系(xi)統模擬仿(fang)真(zhen)2個(ge)牽(qian)(qian)引變電(dian)(dian)所(1#、2#)、1個(ge)開(kai)閉所(主供(gong)車(che)站2#側(ce)線(xian))、2個(ge)分(fen)區(qu)所,供(gong)電(dian)(dian)方(fang)式采用(yong)直供(gong)加回流線(xian)方(fang)式,形成(cheng)(cheng)一(yi)套完整的(de)(de)牽(qian)(qian)引供(gong)電(dian)(dian)(正常(chang)或者故障狀(zhuang)(zhuang)態(tai))以及(ji)實現電(dian)(dian)源(yuan)側(ce)、母聯(lian)側(ce)、饋(kui)出側(ce)聯(lian)鎖(suo);硬件(jian)模擬系(xi)統(接(jie)(jie)(jie)(jie)觸(chu)網(wang)供(gong)電(dian)(dian)控(kong)制箱(xiang))向各段接(jie)(jie)(jie)(jie)觸(chu)網(wang)供(gong)電(dian)(dian),并(bing)通過(guo)串口接(jie)(jie)(jie)(jie)收來(lai)自軟件(jian)界面各隔離開(kai)關(guan)和(he)斷路器的(de)(de)操(cao)作(zuo)信號實現各段接(jie)(jie)(jie)(jie)觸(chu)網(wang)供(gong)電(dian)(dian)狀(zhuang)(zhuang)態(tai)的(de)(de)變換。
1、接觸網沙盤模型
沙盤(pan)設(she)(she)有(you)1個(ge)既有(you)鐵路(lu)中間站(zhan)(zhan)、或N個(ge)既有(you)線(xian)中間車(che)站(zhan)(zhan)、雙線(xian)區間、綜合橋梁、隧(sui)道(dao)(dao)、涵洞,全(quan)整的(de)圓曲(qu)線(xian)、平交道(dao)(dao)口(kou)、設(she)(she)典(dian)型(xing)(xing)道(dao)(dao)岔(cha)自動(dong)控(kong)制(zhi);2個(ge)牽引變電(dian)(dian)(dian)所(suo)(suo)、2個(ge)分(fen)區亭(ting)、1個(ge)開閉(bi)所(suo)(suo)(內部結(jie)構(gou)清(qing)楚(chu),原(yuan)理準確,通電(dian)(dian)(dian)演(yan)示(shi))與(yu)1個(ge)AT所(suo)(suo)(靜態模型(xing)(xing))。既有(you)線(xian)接(jie)(jie)觸網(可(ke)通電(dian)(dian)(dian))采(cai)用半補償(chang)(chang)懸掛裝(zhuang)置與(yu)全(quan)補償(chang)(chang)懸掛裝(zhuang)置,四股道(dao)(dao)車(che)站(zhan)(zhan)采(cai)用橫跨(kua)(兩(liang)個(ge)軟橫跨(kua)和兩(liang)個(ge)硬橫跨(kua))。線(xian)路(lu)上(shang)設(she)(she)有(you)分(fen)段(duan)絕緣器、錨段(duan)關節、中心(xin)錨節、饋電(dian)(dian)(dian)線(xian)、電(dian)(dian)(dian)連接(jie)(jie)器、回流線(xian)等設(she)(she)備及各種線(xian)路(lu)、信(xin)號標志并可(ke)通電(dian)(dian)(dian)演(yan)示(shi)及控(kong)制(zhi),信(xin)號設(she)(she)自動(dong)閉(bi)塞。接(jie)(jie)觸線(xian)、鋼軌均為銅制(zhi)。配遙控(kong)電(dian)(dian)(dian)力(li)機(ji)車(che)兩(liang)臺運(yun)行。整體形象(xiang)逼(bi)真,結(jie)構(gou)清(qing)楚(chu),制(zhi)作精美,采(cai)用計算(suan)機(ji)控(kong)制(zhi)系統 ,CRH2型(xing)(xing)動(dong)車(che)組從接(jie)(jie)觸網受電(dian)(dian)(dian)運(yun)行。
接觸網供(gong)電沙盤
沙盤設置2個牽引變電(dian)所(1#、2#)、1個開(kai)閉所(主供車站2#側線)、2個分區(qu)所;采用彩色有機玻璃雕刻技術,來模擬牽引變電所的房屋。
系(xi)統實現牽(qian)引(yin)變電(dian)(dian)所(suo)、開(kai)閉所(suo)、分區所(suo)的計算(suan)機綜合控(kong)(kong)制功能。利用(yong)計算(suan)機控(kong)(kong)制軟(ruan)件實現對(dui)牽(qian)引(yin)供(gong)(gong)電(dian)(dian)的控(kong)(kong)制。真實再(zai)現牽(qian)引(yin)供(gong)(gong)電(dian)(dian)在不同運行方式和運行狀態下(xia)控(kong)(kong)制及操作功能,通(tong)過軟(ruan)件界面實現真實供(gong)(gong)電(dian)(dian)系(xi)統的調度仿真。
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