文章來源(yuan)：神華集團有(you)限責任(ren)公(gong)司 發布時間(jian)：2014-06-13
近日，神華(hua)神東煤(mei)炭集(ji)團“一網一站”數字化礦井通訊技(ji)術(shu)項目研發工作取得突(tu)破(po)性進(jin)展。
“一(yi)網(wang)”即指通(tong)(tong)(tong)過環網(wang)交換機建立井(jing)下環網(wang)；“一(yi)站”是(shi)指通(tong)(tong)(tong)綜合分(fen)(fen)站，集(ji)成(cheng)無線通(tong)(tong)(tong)信、定位和語音(yin)廣播功(gong)能(neng)。它的(de)(de)(de)關鍵技術是(shi)要研發具有(you)集(ji)成(cheng)無線通(tong)(tong)(tong)信、人員(yuan)定位、語音(yin)廣播的(de)(de)(de)一(yi)站式解決(jue)方案，實現(xian)(xian)(xian)統(tong)(tong)(tong)(tong)(tong)(tong)一(yi)數(shu)(shu)據(ju)接(jie)入、統(tong)(tong)(tong)(tong)(tong)(tong)一(yi)通(tong)(tong)(tong)道回傳的(de)(de)(de)功(gong)能(neng)；研發具有(you)多(duo)系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)融合的(de)(de)(de)數(shu)(shu)據(ju)共享和調用功(gong)能(neng)，提供(gong)(gong)通(tong)(tong)(tong)用的(de)(de)(de)數(shu)(shu)據(ju)接(jie)口和平臺，并與(yu)現(xian)(xian)(xian)有(you)的(de)(de)(de)業(ye)務支(zhi)撐系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)實現(xian)(xian)(xian)無縫對接(jie)，為現(xian)(xian)(xian)有(you)的(de)(de)(de)決(jue)策分(fen)(fen)析和流程改(gai)進提供(gong)(gong)支(zhi)撐平臺。該項目將(jiang)建設井(jing)下一(yi)套系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)實現(xian)(xian)(xian)對無線通(tong)(tong)(tong)信系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)、人員(yuan)定位系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)、車(che)輛(liang)定位系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)、工業(ye)電視系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)、語音(yin)廣播系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)、調度指揮系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)、工業(ye)自動化(hua)系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)、安全(quan)(quan)監控系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)等八(ba)大系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)的(de)(de)(de)統(tong)(tong)(tong)(tong)(tong)(tong)一(yi)接(jie)入、統(tong)(tong)(tong)(tong)(tong)(tong)一(yi)承載、統(tong)(tong)(tong)(tong)(tong)(tong)一(yi)管理，切實解決(jue)井(jing)下系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)多(duo)、管理分(fen)(fen)散、維護困難的(de)(de)(de)問題，為安全(quan)(quan)生產提供(gong)(gong)更有(you)效的(de)(de)(de)技術保障(zhang)。
目前，神東上(shang)(shang)灣煤礦(kuang)實(shi)驗局建成的(de)井(jing)(jing)下(xia)萬(wan)兆傳輸網(wang)，已接入工業電視(shi)系(xi)(xi)(xi)統(tong)(tong)和工業自(zi)動化系(xi)(xi)(xi)統(tong)(tong)，利用萬(wan)兆傳輸網(wang)從(cong)井(jing)(jing)下(xia)二部膠帶機(ji)頭傳輸到(dao)調度(du)室，實(shi)現了遠程開(kai)機(ji)、停機(ji)控制，具備井(jing)(jing)上(shang)(shang)下(xia)語(yu)音通(tong)(tong)信(xin)的(de)無縫(feng)(feng)切換(huan)，短信(xin)、彩信(xin)、視(shi)頻通(tong)(tong)話的(de)互通(tong)(tong)及語(yu)音計費，人員(yuan)定位(wei)系(xi)(xi)(xi)統(tong)(tong)精度(du)達(da)到(dao)10-15米(mi)，語(yu)音廣(guang)(guang)播實(shi)現任意終(zhong)端間(jian)對(dui)講和分區擴(kuo)音廣(guang)(guang)播，IP調度(du)電話實(shi)現電話與(yu)(yu)神東專(zhuan)網(wang)電話的(de)無縫(feng)(feng)互通(tong)(tong)及與(yu)(yu)上(shang)(shang)灣煤礦(kuang)調度(du)電話實(shi)現強插、群呼(hu)等(deng)功能。下(xia)一步(bu)將逐(zhu)漸接入調度(du)指(zhi)揮系(xi)(xi)(xi)統(tong)(tong)、安全監控系(xi)(xi)(xi)統(tong)(tong)、車(che)輛(liang)定位(wei)系(xi)(xi)(xi)統(tong)(tong)進行承(cheng)載測(ce)試，逐(zhu)步(bu)實(shi)現對(dui)井(jing)(jing)下(xia)其他系(xi)(xi)(xi)統(tong)(tong)的(de)統(tong)(tong)一接入、承(cheng)載和管理(li)。