文章來(lai)源：神華集團有限責任公司 發布時(shi)間：2014-06-13
近日(ri)，神華神東煤炭(tan)集團“一(yi)(yi)網一(yi)(yi)站(zhan)”數字化(hua)礦井通訊技術項目研發工(gong)作取得突破性(xing)進展。
“一(yi)網(wang)”即指通(tong)(tong)(tong)過環(huan)網(wang)交換機建立井(jing)下環(huan)網(wang)；“一(yi)站(zhan)”是(shi)指通(tong)(tong)(tong)綜合分站(zhan)，集成(cheng)無(wu)線通(tong)(tong)(tong)信、定位和語音廣(guang)播功能。它的(de)關鍵技(ji)術是(shi)要研發(fa)具有(you)(you)(you)集成(cheng)無(wu)線通(tong)(tong)(tong)信、人員定位、語音廣(guang)播的(de)一(yi)站(zhan)式解決(jue)方案，實(shi)現(xian)統(tong)(tong)(tong)一(yi)數(shu)據接(jie)入、統(tong)(tong)(tong)一(yi)通(tong)(tong)(tong)道回傳的(de)功能；研發(fa)具有(you)(you)(you)多(duo)系(xi)統(tong)(tong)(tong)融合的(de)數(shu)據共享和調用功能，提(ti)供(gong)通(tong)(tong)(tong)用的(de)數(shu)據接(jie)口和平臺，并與現(xian)有(you)(you)(you)的(de)業務支(zhi)撐(cheng)系(xi)統(tong)(tong)(tong)實(shi)現(xian)無(wu)縫對接(jie)，為現(xian)有(you)(you)(you)的(de)決(jue)策分析和流程改進(jin)提(ti)供(gong)支(zhi)撐(cheng)平臺。該(gai)項(xiang)目將建設井(jing)下一(yi)套系(xi)統(tong)(tong)(tong)實(shi)現(xian)對無(wu)線通(tong)(tong)(tong)信系(xi)統(tong)(tong)(tong)、人員定位系(xi)統(tong)(tong)(tong)、車(che)輛定位系(xi)統(tong)(tong)(tong)、工業電視系(xi)統(tong)(tong)(tong)、語音廣(guang)播系(xi)統(tong)(tong)(tong)、調度(du)指揮系(xi)統(tong)(tong)(tong)、工業自動化系(xi)統(tong)(tong)(tong)、安全監控系(xi)統(tong)(tong)(tong)等八大系(xi)統(tong)(tong)(tong)的(de)統(tong)(tong)(tong)一(yi)接(jie)入、統(tong)(tong)(tong)一(yi)承載(zai)、統(tong)(tong)(tong)一(yi)管理(li)，切實(shi)解決(jue)井(jing)下系(xi)統(tong)(tong)(tong)多(duo)、管理(li)分散、維(wei)護困難的(de)問(wen)題，為安全生產提(ti)供(gong)更有(you)(you)(you)效的(de)技(ji)術保障。
目(mu)前，神(shen)東(dong)上(shang)灣煤(mei)(mei)礦(kuang)(kuang)實(shi)驗局(ju)建成的井(jing)下(xia)萬兆傳輸(shu)(shu)網(wang)，已接入工業電(dian)(dian)視(shi)系(xi)(xi)(xi)統和(he)工業自動(dong)化(hua)系(xi)(xi)(xi)統，利(li)用萬兆傳輸(shu)(shu)網(wang)從井(jing)下(xia)二部膠(jiao)帶機頭傳輸(shu)(shu)到調度(du)室，實(shi)現(xian)了遠程開機、停機控制，具備井(jing)上(shang)下(xia)語音(yin)通(tong)信的無(wu)縫切換(huan)，短信、彩信、視(shi)頻通(tong)話(hua)的互通(tong)及(ji)語音(yin)計費，人(ren)員定位系(xi)(xi)(xi)統精(jing)度(du)達到10-15米，語音(yin)廣(guang)播實(shi)現(xian)任意終端(duan)間對講和(he)分區擴音(yin)廣(guang)播，IP調度(du)電(dian)(dian)話(hua)實(shi)現(xian)電(dian)(dian)話(hua)與(yu)神(shen)東(dong)專網(wang)電(dian)(dian)話(hua)的無(wu)縫互通(tong)及(ji)與(yu)上(shang)灣煤(mei)(mei)礦(kuang)(kuang)調度(du)電(dian)(dian)話(hua)實(shi)現(xian)強插、群呼等(deng)功能。下(xia)一步將逐(zhu)(zhu)漸接入調度(du)指揮(hui)系(xi)(xi)(xi)統、安全監控系(xi)(xi)(xi)統、車輛定位系(xi)(xi)(xi)統進行承(cheng)載(zai)測試(shi)，逐(zhu)(zhu)步實(shi)現(xian)對井(jing)下(xia)其(qi)他系(xi)(xi)(xi)統的統一接入、承(cheng)載(zai)和(he)管理。