11月27日00時41分，華龍一號全(quan)球(qiu)首堆——中核集團福清核電5號機(ji)組(zu)首次并網成功(gong)。煙臺持久提供的整套時間同步系統運轉良好。
2020年11月27日，華龍一號全球首堆——中核集團(tuan)福清核電5號機組首次(ci)并網(wang)成功(gong)。這標志著中國(guo)(guo)打破了國(guo)(guo)外核電技術壟斷，正式進入核電技術先進國(guo)(guo)家行列。
在核電(dian)領域，高(gao)(gao)精度(du)的時(shi)(shi)間同步設(she)備(bei)是核電(dian)站運行保(bao)障的核心系(xi)(xi)統(tong)(tong)(tong)之一。煙臺持(chi)久的高(gao)(gao)精準、高(gao)(gao)安(an)全(quan)、高(gao)(gao)智能時(shi)(shi)間同步系(xi)(xi)統(tong)(tong)(tong)，為(wei)華龍(long)一號(hao)核電(dian)機(ji)組的DCS（分(fen)布式控制系(xi)(xi)統(tong)(tong)(tong)）、KRT（輻射監測系(xi)(xi)統(tong)(tong)(tong)）、EPP（安(an)全(quan)殼(ke)泄漏(lou)監測系(xi)(xi)統(tong)(tong)(tong)）、KDO（試(shi)驗(yan)數據采集系(xi)(xi)統(tong)(tong)(tong)）等所有重要系(xi)(xi)統(tong)(tong)(tong)提供(gong)統(tong)(tong)(tong)一授(shou)時(shi)(shi)服務，授(shou)時(shi)(shi)精度(du)達到納秒級，為(wei)華龍(long)一號(hao)并網發電(dian)提供(gong)關鍵(jian)支撐。
煙臺持(chi)久作為(wei)國內技術用鐘(zhong)行業(ye)的龍頭企業(ye)和核(he)電優秀(xiu)供(gong)貨商(shang)，在核(he)電時間同(tong)步系統(tong)領域深耕近20年，可(ke)(ke)根(gen)據各核(he)電項目的特點量(liang)身定制解(jie)決(jue)方(fang)案和服務，滿(man)足個(ge)性化需求，為(wei)中(zhong)國核(he)電事業(ye)安全可(ke)(ke)靠運行提(ti)供(gong)了自主(zhu)可(ke)(ke)控的“持(chi)久時間”。
目(mu)前(qian)，煙(yan)臺持久先后參(can)與了40多個(ge)核(he)(he)(he)(he)(he)電(dian)(dian)(dian)(dian)站、126個(ge)核(he)(he)(he)(he)(he)電(dian)(dian)(dian)(dian)項(xiang)目(mu)的(de)(de)建設(she)，國(guo)內(nei)市(shi)場占有率占到70%以上。包括被譽為“國(guo)之光榮”的(de)(de)我(wo)(wo)國(guo)第(di)(di)一(yi)座(zuo)(zuo)自(zi)主(zhu)設(she)計建造的(de)(de)—秦(qin)山核(he)(he)(he)(he)(he)電(dian)(dian)(dian)(dian)廠，我(wo)(wo)國(guo)第(di)(di)一(yi)座(zuo)(zuo)實(shi)現核(he)(he)(he)(he)(he)電(dian)(dian)(dian)(dian)工程管理與國(guo)際接軌的(de)(de)重(zhong)水堆核(he)(he)(he)(he)(he)電(dian)(dian)(dian)(dian)站—秦(qin)山第(di)(di)三(san)(san)核(he)(he)(he)(he)(he)電(dian)(dian)(dian)(dian)廠，我(wo)(wo)國(guo)第(di)(di)一(yi)座(zuo)(zuo)自(zi)主(zhu)設(she)計、建造、運營、管理的(de)(de)大型商用核(he)(he)(he)(he)(he)電(dian)(dian)(dian)(dian)站—秦(qin)山第(di)(di)二核(he)(he)(he)(he)(he)電(dian)(dian)(dian)(dian)廠，我(wo)(wo)國(guo)首(shou)(shou)座(zuo)(zuo)全(quan)(quan)數字化(hua)儀控系統核(he)(he)(he)(he)(he)電(dian)(dian)(dian)(dian)站—江(jiang)蘇(su)田灣核(he)(he)(he)(he)(he)電(dian)(dian)(dian)(dian)廠，全(quan)(quan)球首(shou)(shou)個(ge)三(san)(san)代(dai)(dai)核(he)(he)(he)(he)(he)電(dian)(dian)(dian)(dian)AP1000示范工程—浙江(jiang)三(san)(san)門核(he)(he)(he)(he)(he)電(dian)(dian)(dian)(dian)廠，海(hai)(hai)南能源建設(she)一(yi)號工程—海(hai)(hai)南昌江(jiang)核(he)(he)(he)(he)(he)電(dian)(dian)(dian)(dian)廠，我(wo)(wo)國(guo)首(shou)(shou)座(zuo)(zuo)自(zi)主(zhu)三(san)(san)代(dai)(dai)核(he)(he)(he)(he)(he)電(dian)(dian)(dian)(dian)機(ji)組華(hua)龍一(yi)號—福建福清核(he)(he)(he)(he)(he)電(dian)(dian)(dian)(dian)5號機(ji)組，“國(guo)家(jia)名片”華(hua)龍一(yi)號—福建漳州核(he)(he)(he)(he)(he)電(dian)(dian)(dian)(dian)項(xiang)目(mu)，以及山東(dong)(dong)海(hai)(hai)陽核(he)(he)(he)(he)(he)電(dian)(dian)(dian)(dian)、威海(hai)(hai)石島灣核(he)(he)(he)(he)(he)電(dian)(dian)(dian)(dian)、廣東(dong)(dong)大亞灣核(he)(he)(he)(he)(he)電(dian)(dian)(dian)(dian)、廣東(dong)(dong)嶺(ling)澳(ao)核(he)(he)(he)(he)(he)電(dian)(dian)(dian)(dian)、遼(liao)寧紅(hong)沿河核(he)(he)(he)(he)(he)電(dian)(dian)(dian)(dian)、巴基斯坦(tan)核(he)(he)(he)(he)(he)電(dian)(dian)(dian)(dian)等項(xiang)目(mu)均選用了煙(yan)臺持久的(de)(de)時間(jian)同(tong)步系統產(chan)品和技(ji)術(shu)服務。