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　　近日(ri)，神華神東煤炭(tan)集團“一(yi)網(wang)一(yi)站”數字化(hua)礦井通訊技術項目(mu)研發工(gong)作取(qu)得突破(po)性進展。

　　“一(yi)(yi)(yi)網(wang)”即(ji)指通(tong)過(guo)環(huan)網(wang)交換機建立井下(xia)環(huan)網(wang)；“一(yi)(yi)(yi)站(zhan)”是指通(tong)綜合分(fen)站(zhan)，集成無線(xian)通(tong)信、定位和(he)語(yu)音廣(guang)(guang)播(bo)功(gong)能(neng)。它的(de)(de)(de)關鍵技(ji)術是要研(yan)(yan)發(fa)具(ju)有集成無線(xian)通(tong)信、人員定位、語(yu)音廣(guang)(guang)播(bo)的(de)(de)(de)一(yi)(yi)(yi)站(zhan)式解決方(fang)案(an)，實(shi)現(xian)統(tong)(tong)(tong)(tong)一(yi)(yi)(yi)數(shu)據(ju)(ju)接(jie)入(ru)、統(tong)(tong)(tong)(tong)一(yi)(yi)(yi)通(tong)道回傳的(de)(de)(de)功(gong)能(neng)；研(yan)(yan)發(fa)具(ju)有多系(xi)(xi)統(tong)(tong)(tong)(tong)融合的(de)(de)(de)數(shu)據(ju)(ju)共享和(he)調用功(gong)能(neng)，提(ti)供(gong)通(tong)用的(de)(de)(de)數(shu)據(ju)(ju)接(jie)口(kou)和(he)平(ping)(ping)臺(tai)，并(bing)與現(xian)有的(de)(de)(de)業(ye)(ye)務支(zhi)撐(cheng)系(xi)(xi)統(tong)(tong)(tong)(tong)實(shi)現(xian)無縫對接(jie)，為現(xian)有的(de)(de)(de)決策分(fen)析和(he)流程改進(jin)提(ti)供(gong)支(zhi)撐(cheng)平(ping)(ping)臺(tai)。該項(xiang)目將建設(she)井下(xia)一(yi)(yi)(yi)套系(xi)(xi)統(tong)(tong)(tong)(tong)實(shi)現(xian)對無線(xian)通(tong)信系(xi)(xi)統(tong)(tong)(tong)(tong)、人員定位系(xi)(xi)統(tong)(tong)(tong)(tong)、車輛定位系(xi)(xi)統(tong)(tong)(tong)(tong)、工業(ye)(ye)電(dian)視(shi)系(xi)(xi)統(tong)(tong)(tong)(tong)、語(yu)音廣(guang)(guang)播(bo)系(xi)(xi)統(tong)(tong)(tong)(tong)、調度(du)指揮系(xi)(xi)統(tong)(tong)(tong)(tong)、工業(ye)(ye)自動化系(xi)(xi)統(tong)(tong)(tong)(tong)、安全監控系(xi)(xi)統(tong)(tong)(tong)(tong)等八大系(xi)(xi)統(tong)(tong)(tong)(tong)的(de)(de)(de)統(tong)(tong)(tong)(tong)一(yi)(yi)(yi)接(jie)入(ru)、統(tong)(tong)(tong)(tong)一(yi)(yi)(yi)承載、統(tong)(tong)(tong)(tong)一(yi)(yi)(yi)管(guan)理，切實(shi)解決井下(xia)系(xi)(xi)統(tong)(tong)(tong)(tong)多、管(guan)理分(fen)散、維護困(kun)難的(de)(de)(de)問(wen)題，為安全生產提(ti)供(gong)更有效的(de)(de)(de)技(ji)術保(bao)障。

　　目前，神東(dong)上灣煤礦實(shi)(shi)驗局建成的(de)井下(xia)萬(wan)兆傳輸網，已接(jie)入工(gong)業(ye)電視系(xi)(xi)統(tong)(tong)和(he)(he)工(gong)業(ye)自(zi)動化系(xi)(xi)統(tong)(tong)，利用萬(wan)兆傳輸網從井下(xia)二部膠(jiao)帶機(ji)頭傳輸到(dao)調(diao)(diao)度(du)室(shi)，實(shi)(shi)現(xian)(xian)了遠(yuan)程開機(ji)、停機(ji)控(kong)制，具備井上下(xia)語音通(tong)(tong)信(xin)的(de)無(wu)縫切換，短信(xin)、彩信(xin)、視頻通(tong)(tong)話(hua)(hua)(hua)的(de)互(hu)通(tong)(tong)及(ji)語音計費，人員定位(wei)系(xi)(xi)統(tong)(tong)精度(du)達到(dao)10-15米(mi)，語音廣(guang)播(bo)實(shi)(shi)現(xian)(xian)任(ren)意終端間對(dui)講和(he)(he)分區擴音廣(guang)播(bo)，IP調(diao)(diao)度(du)電話(hua)(hua)(hua)實(shi)(shi)現(xian)(xian)電話(hua)(hua)(hua)與神東(dong)專網電話(hua)(hua)(hua)的(de)無(wu)縫互(hu)通(tong)(tong)及(ji)與上灣煤礦調(diao)(diao)度(du)電話(hua)(hua)(hua)實(shi)(shi)現(xian)(xian)強插、群(qun)呼等功(gong)能。下(xia)一步(bu)將逐(zhu)(zhu)漸接(jie)入調(diao)(diao)度(du)指揮(hui)系(xi)(xi)統(tong)(tong)、安全監(jian)控(kong)系(xi)(xi)統(tong)(tong)、車輛定位(wei)系(xi)(xi)統(tong)(tong)進行承載(zai)測試，逐(zhu)(zhu)步(bu)實(shi)(shi)現(xian)(xian)對(dui)井下(xia)其他系(xi)(xi)統(tong)(tong)的(de)統(tong)(tong)一接(jie)入、承載(zai)和(he)(he)管理。