近日，中國移動攜(xie)手中興基于5G工業(ye)專網(wang)實(shi)驗室真實(shi)生(sheng)產產線，完成高確(que)定性(xing)(xing)(xing)5G工業(ye)云基站內生(sheng)確(que)定性(xing)(xing)(xing)能驗證，業(ye)界(jie)首次實(shi)現10ms±1ms@99.99%(時(shi)延(yan)在9-11ms可靠性(xing)(xing)(xing)達到99.99%)的(de)實(shi)測性(xing)(xing)(xing)能，有效降低時(shi)延(yan)抖動，大幅提升5G網(wang)絡確(que)定性(xing)(xing)(xing)，實(shi)現時(shi)延(yan)有界(jie)。
2022年5月(yue)，中國移(yi)動(dong)(dong)發(fa)布5G工(gong)(gong)(gong)(gong)(gong)業(ye)云(yun)基站(zhan)1.0，采用云(yun)網(wang)(wang)業(ye)一體架構，可(ke)實現(xian)云(yun)化PLC、HMI等工(gong)(gong)(gong)(gong)(gong)業(ye)應用按需(xu)部署，內生(sheng)工(gong)(gong)(gong)(gong)(gong)控能力(li)，為5G深入(ru)工(gong)(gong)(gong)(gong)(gong)業(ye)核心生(sheng)產環節(jie)提供新(xin)的(de)(de)途徑。為了進(jin)一步滿足工(gong)(gong)(gong)(gong)(gong)業(ye)對網(wang)(wang)絡(luo)確(que)定要求(qiu)，高(gao)確(que)定性(xing)5G工(gong)(gong)(gong)(gong)(gong)業(ye)云(yun)基站(zhan)在(zai)(zai)5G工(gong)(gong)(gong)(gong)(gong)業(ye)云(yun)基站(zhan)1.0的(de)(de)基礎上，疊加精準(zhun)(zhun)(zhun)預調度、業(ye)務編排及精準(zhun)(zhun)(zhun)門控等網(wang)(wang)業(ye)協同能力(li)，通過網(wang)(wang)絡(luo)能力(li)與業(ye)務特(te)征的(de)(de)精準(zhun)(zhun)(zhun)匹配，有效提升確(que)定性(xing)能力(li)、縮(suo)小時(shi)延(yan)抖動(dong)(dong)窗口(kou)(kou)，并(bing)且可(ke)以在(zai)(zai)容(rong)量與確(que)定性(xing)性(xing)能上達到(dao)最(zui)佳平衡(heng)，為工(gong)(gong)(gong)(gong)(gong)業(ye)客戶提供內生(sheng)確(que)定的(de)(de)口(kou)(kou)空增強(qiang)能力(li)，推動(dong)(dong)5G向工(gong)(gong)(gong)(gong)(gong)業(ye)核心生(sheng)產環節(jie)縱向延(yan)伸，將5G專(zhuan)網(wang)(wang)拓(tuo)展至高(gao)實時(shi)類工(gong)(gong)(gong)(gong)(gong)業(ye)控制領(ling)域的(de)(de)更多生(sheng)產場景。
本次驗證在中國移動協同創新基地5G工(gong)業(ye)(ye)專網(wang)實(shi)驗室的(de)真(zhen)實(shi)生(sheng)產(chan)產(chan)線(xian)(xian)上完成，中國移動研究(jiu)院對產(chan)線(xian)(xian)的(de)上下(xia)料工(gong)位進(jin)行無(wu)線(xian)(xian)化改(gai)造，將工(gong)位實(shi)體PLC云化并部署(shu)在高確定性5G工(gong)業(ye)(ye)基站中，實(shi)現PLC的(de)全向無(wu)線(xian)(xian)化，通(tong)過在工(gong)業(ye)(ye)基站中部署(shu)的(de)云化PLC，使用5G網(wang)絡控(kong)制(zhi)機(ji)械臂頭(tou)端夾具、閥島、傳(chuan)感(gan)器等(deng)工(gong)業(ye)(ye)設備(bei)，完成產(chan)線(xian)(xian)上下(xia)料流程。經測試，網(wang)絡確定性性能可(ke)以達到10ms±1ms@99.99%，較原有幾十ms時(shi)延(yan)抖動明顯降低，可(ke)實(shi)現工(gong)業(ye)(ye)控(kong)制(zhi)數(shu)據“準(zhun)時(shi)到達”，應用工(gong)業(ye)(ye)基站后產(chan)線(xian)(xian)可(ke)正(zheng)常進(jin)行生(sheng)產(chan)任務(wu)，滿足(zu)工(gong)業(ye)(ye)生(sheng)產(chan)需求。
2022年(nian)9月(yue)工(gong)(gong)信部印發的(de)(de)(de)《5G全連接(jie)工(gong)(gong)廠建設(she)指南》中指出“實(shi)現5G在生(sheng)產(chan)輔助環(huan)節(jie)的(de)(de)(de)規模化(hua)部署和核(he)(he)心(xin)環(huan)節(jie)的(de)(de)(de)深層(ceng)次拓展”。工(gong)(gong)業核(he)(he)心(xin)生(sheng)產(chan)環(huan)節(jie)對網絡確定性(xing)要求極高，為保(bao)證(zheng)5G向(xiang)核(he)(he)心(xin)環(huan)節(jie)深層(ceng)拓展，需(xu)增強5G網絡能(neng)(neng)(neng)力，保(bao)證(zheng)工(gong)(gong)業生(sheng)產(chan)數據可以“準時準點”到達。為深入(ru)(ru)落實(shi)國家(jia)戰(zhan)略，中國移動研究院于4月(yue)聯合(he)98家(jia)產(chan)業合(he)作伙(huo)伴共同發布“5G工(gong)(gong)業融合(he)組網架構(gou)中國產(chan)業倡(chang)議”。本次5G工(gong)(gong)業云(yun)基站(zhan)在確定性(xing)性(xing)能(neng)(neng)(neng)方面的(de)(de)(de)測試成(cheng)果，充分驗(yan)證(zheng)了5G具備深入(ru)(ru)核(he)(he)心(xin)生(sheng)產(chan)控制(zhi)環(huan)節(jie)的(de)(de)(de)能(neng)(neng)(neng)力。接(jie)下(xia)來，中國移動將繼續(xu)以“5G工(gong)(gong)業融合(he)組網架構(gou)中國產(chan)業倡(chang)議”為核(he)(he)心(xin)，以5G工(gong)(gong)業云(yun)基站(zhan)為新(xin)架構(gou)的(de)(de)(de)承載(zai)形態，與(yu)產(chan)業合(he)作伙(huo)伴開(kai)展更加深入(ru)(ru)的(de)(de)(de)聯合(he)攻(gong)關(guan)和產(chan)業推進，加速5G工(gong)(gong)業云(yun)基站(zhan)系列解(jie)決(jue)方案在智能(neng)(neng)(neng)制(zhi)造領域的(de)(de)(de)落地和部署，助力工(gong)(gong)廠降本提質增效，全面賦能(neng)(neng)(neng)工(gong)(gong)業數智化(hua)轉(zhuan)型。
