近日(ri),由中(zhong)國中(zhong)車(che)承擔研制(zhi)(zhi)的(de)世(shi)(shi)界(jie)首套設計(ji)時速達(da)600公(gong)里的(de)高速磁(ci)浮交通(tong)系統在青島成功下線(xian)。海檢(jian)(jian)檢(jian)(jian)測為列車(che)核心零部件提供了力(li)學、環境、雷擊(ji)等試驗檢(jian)(jian)測服務(wu),為打造我國高端裝(zhuang)備(bei)產業新(xin)引擎、搶占世(shi)(shi)界(jie)軌道交通(tong)領(ling)域競(jing)爭制(zhi)(zhi)高點積極貢(gong)獻海檢(jian)(jian)力(li)量。
600公里高(gao)速(su)磁(ci)浮(fu)交通(tong)(tong)系(xi)(xi)統(tong)歷(li)時5年攻關(guan)(guan),系(xi)(xi)統(tong)解決(jue)了速(su)度(du)提升、復(fu)雜(za)環境適應性(xing)、核心(xin)系(xi)(xi)統(tong)國產(chan)化等(deng)(deng)(deng)(deng)難題,實(shi)(shi)現了系(xi)(xi)統(tong)集成、車輛、牽引供電(dian)(dian)、運控通(tong)(tong)信、線(xian)路軌道等(deng)(deng)(deng)(deng)成套(tao)工程(cheng)化技(ji)術的(de)重(zhong)大突破。期間,海檢檢測(ce)作(zuo)為第三方檢測(ce)機(ji)構,為高(gao)速(su)磁(ci)浮(fu)列(lie)車的(de)制動(dong)(dong)電(dian)(dian)磁(ci)鐵(tie)、導(dao)向電(dian)(dian)磁(ci)鐵(tie)、懸浮(fu)電(dian)(dian)磁(ci)鐵(tie)等(deng)(deng)(deng)(deng)核心(xin)零(ling)部件(jian)提供了專(zhuan)業的(de)檢測(ce)服(fu)務,測(ce)試(shi)項目主要包括振(zhen)動(dong)(dong)沖擊、力特性(xing)曲線(xian)、溫升試(shi)驗和雷擊試(shi)驗等(deng)(deng)(deng)(deng)。試(shi)驗過程(cheng)中,檢測(ce)工程(cheng)師(shi)主要對列(lie)車核心(xin)零(ling)部件(jian)進行(xing)了100g加速(su)度(du)振(zhen)動(dong)(dong)試(shi)驗掃頻摸底;根據電(dian)(dian)磁(ci)鐵(tie)通(tong)(tong)電(dian)(dian)產(chan)生的(de)應力關(guan)(guan)系(xi)(xi)和溫度(du)關(guan)(guan)系(xi)(xi),實(shi)(shi)時對應力曲線(xian)和溫度(du)曲線(xian)進行(xing)監控;模擬現車雷擊擊穿(chuan)效應,測(ce)試(shi)制動(dong)(dong)電(dian)(dian)磁(ci)鐵(tie)的(de)耐雷性(xing)能(neng)等(deng)(deng)(deng)(deng),保(bao)障核心(xin)零(ling)部件(jian)各項性(xing)能(neng)運行(xing)良(liang)好(hao)并符(fu)合規定標準。
海(hai)(hai)(hai)檢(jian)(jian)(jian)集團全資子公司——海(hai)(hai)(hai)檢(jian)(jian)(jian)檢(jian)(jian)(jian)測(ce)(ce)有限公司是國(guo)家海(hai)(hai)(hai)洋設備質(zhi)量檢(jian)(jian)(jian)驗(yan)中心的(de)依托單位,致力于(yu)檢(jian)(jian)(jian)測(ce)(ce)服務、重(zhong)大(da)產品和試驗(yan)技術研發,可以為(wei)海(hai)(hai)(hai)洋工程裝備、軌道交(jiao)通、航(hang)空航(hang)天等12個(ge)重(zhong)點行業(ye)提(ti)供試驗(yan)、測(ce)(ce)試、檢(jian)(jian)(jian)測(ce)(ce)、認(ren)證一(yi)站式(shi)服務,助(zhu)推高質(zhi)量發展(zhan)。下(xia)一(yi)步,海(hai)(hai)(hai)檢(jian)(jian)(jian)檢(jian)(jian)(jian)測(ce)(ce)將(jiang)繼續(xu)著(zhu)眼于(yu)行業(ye)發展(zhan)謀(mou)篇布局,不斷研究和儲備關鍵(jian)核(he)心技術,提(ti)升高端裝備綜合技術服務能力,為(wei)海(hai)(hai)(hai)洋強國(guo)和制造強國(guo)戰略持續(xu)貢獻海(hai)(hai)(hai)檢(jian)(jian)(jian)力量。