免费菠萝视频app下载

　　近日，神華(hua)神東煤炭集團“一(yi)網(wang)一(yi)站(zhan)”數字(zi)化礦井通(tong)訊技術項目研(yan)發工作取得突破性進展。

　　“一(yi)網(wang)(wang)”即指通(tong)(tong)(tong)過環網(wang)(wang)交換機建立(li)井(jing)下環網(wang)(wang)；“一(yi)站”是指通(tong)(tong)(tong)綜合分站，集成(cheng)無(wu)(wu)線通(tong)(tong)(tong)信、定(ding)位(wei)和(he)語(yu)音廣(guang)播(bo)(bo)功(gong)能(neng)。它的(de)(de)(de)(de)(de)(de)關鍵技術是要研發(fa)具(ju)有(you)集成(cheng)無(wu)(wu)線通(tong)(tong)(tong)信、人員定(ding)位(wei)、語(yu)音廣(guang)播(bo)(bo)的(de)(de)(de)(de)(de)(de)一(yi)站式解決(jue)方案，實現(xian)(xian)統(tong)(tong)(tong)(tong)一(yi)數據接入、統(tong)(tong)(tong)(tong)一(yi)通(tong)(tong)(tong)道回傳的(de)(de)(de)(de)(de)(de)功(gong)能(neng)；研發(fa)具(ju)有(you)多系(xi)(xi)統(tong)(tong)(tong)(tong)融合的(de)(de)(de)(de)(de)(de)數據共享和(he)調(diao)用(yong)功(gong)能(neng)，提供(gong)通(tong)(tong)(tong)用(yong)的(de)(de)(de)(de)(de)(de)數據接口和(he)平臺(tai)(tai)，并與現(xian)(xian)有(you)的(de)(de)(de)(de)(de)(de)業(ye)務支撐系(xi)(xi)統(tong)(tong)(tong)(tong)實現(xian)(xian)無(wu)(wu)縫(feng)對接，為現(xian)(xian)有(you)的(de)(de)(de)(de)(de)(de)決(jue)策分析(xi)和(he)流(liu)程改進提供(gong)支撐平臺(tai)(tai)。該項目(mu)將建設(she)井(jing)下一(yi)套系(xi)(xi)統(tong)(tong)(tong)(tong)實現(xian)(xian)對無(wu)(wu)線通(tong)(tong)(tong)信系(xi)(xi)統(tong)(tong)(tong)(tong)、人員定(ding)位(wei)系(xi)(xi)統(tong)(tong)(tong)(tong)、車輛定(ding)位(wei)系(xi)(xi)統(tong)(tong)(tong)(tong)、工業(ye)電視系(xi)(xi)統(tong)(tong)(tong)(tong)、語(yu)音廣(guang)播(bo)(bo)系(xi)(xi)統(tong)(tong)(tong)(tong)、調(diao)度指揮系(xi)(xi)統(tong)(tong)(tong)(tong)、工業(ye)自動化(hua)系(xi)(xi)統(tong)(tong)(tong)(tong)、安全(quan)監(jian)控系(xi)(xi)統(tong)(tong)(tong)(tong)等八大系(xi)(xi)統(tong)(tong)(tong)(tong)的(de)(de)(de)(de)(de)(de)統(tong)(tong)(tong)(tong)一(yi)接入、統(tong)(tong)(tong)(tong)一(yi)承載、統(tong)(tong)(tong)(tong)一(yi)管理，切實解決(jue)井(jing)下系(xi)(xi)統(tong)(tong)(tong)(tong)多、管理分散、維護(hu)困(kun)難的(de)(de)(de)(de)(de)(de)問題，為安全(quan)生產提供(gong)更有(you)效的(de)(de)(de)(de)(de)(de)技術保障(zhang)。

　　目(mu)前(qian)，神東上(shang)灣煤礦(kuang)實(shi)(shi)驗局建成(cheng)的井下(xia)(xia)萬兆傳(chuan)輸(shu)網，已(yi)接(jie)入工(gong)業(ye)電(dian)視(shi)系(xi)統(tong)(tong)和工(gong)業(ye)自動(dong)化(hua)系(xi)統(tong)(tong)，利用萬兆傳(chuan)輸(shu)網從井下(xia)(xia)二部膠帶(dai)機頭(tou)傳(chuan)輸(shu)到(dao)調度(du)(du)(du)室，實(shi)(shi)現(xian)(xian)了(le)遠程(cheng)開機、停機控制，具(ju)備(bei)井上(shang)下(xia)(xia)語音通信的無(wu)縫切(qie)換，短信、彩(cai)信、視(shi)頻通話(hua)的互通及(ji)語音計費(fei)，人員定位系(xi)統(tong)(tong)精度(du)(du)(du)達到(dao)10-15米，語音廣播(bo)實(shi)(shi)現(xian)(xian)任意終端間對(dui)講和分區(qu)擴(kuo)音廣播(bo)，IP調度(du)(du)(du)電(dian)話(hua)實(shi)(shi)現(xian)(xian)電(dian)話(hua)與神東專(zhuan)網電(dian)話(hua)的無(wu)縫互通及(ji)與上(shang)灣煤礦(kuang)調度(du)(du)(du)電(dian)話(hua)實(shi)(shi)現(xian)(xian)強插、群呼等(deng)功(gong)能。下(xia)(xia)一步(bu)將(jiang)逐(zhu)漸接(jie)入調度(du)(du)(du)指揮(hui)系(xi)統(tong)(tong)、安(an)全(quan)監(jian)控系(xi)統(tong)(tong)、車輛(liang)定位系(xi)統(tong)(tong)進行承載測試，逐(zhu)步(bu)實(shi)(shi)現(xian)(xian)對(dui)井下(xia)(xia)其他(ta)系(xi)統(tong)(tong)的統(tong)(tong)一接(jie)入、承載和管理。