紫(zi)外(wai)成(cheng)(cheng)(cheng)像技(ji)(ji)術(shu)主要應用于帶(dai)電(dian)(dian)運(yun)行的(de)電(dian)(dian)力系統(tong)中(zhong)的(de)表(biao)面(mian)(mian)放電(dian)(dian)缺(que)(que)陷(xian)檢(jian)測(ce)(ce)。通(tong)過捕捉日盲紫(zi)外(wai)范圍內的(de)紫(zi)外(wai)輻射，可(ke)直(zhi)接、非接觸式地(di)識(shi)別潛在絕緣缺(que)(que)陷(xian)，為預(yu)防性維護提(ti)供(gong)依據。紅(hong)外(wai)成(cheng)(cheng)(cheng)像技(ji)(ji)術(shu)則(ze)側(ce)重于已出現缺(que)(que)陷(xian)設備(bei)的(de)熱狀態評估，通(tong)過分析(xi)設備(bei)表(biao)面(mian)(mian)溫度分布(bu)，發(fa)現過載發(fa)熱、內部故障等(deng)(deng)異常(chang)情(qing)況，實現狀態診(zhen)斷。蔚云光(guang)(guang)(guang)電(dian)(dian)充(chong)分利用不同光(guang)(guang)(guang)譜成(cheng)(cheng)(cheng)像的(de)優勢，將紫(zi)外(wai)成(cheng)(cheng)(cheng)像、紅(hong)外(wai)成(cheng)(cheng)(cheng)像、可(ke)見光(guang)(guang)(guang)成(cheng)(cheng)(cheng)像與激(ji)(ji)光(guang)(guang)(guang)測(ce)(ce)距相結合，研發(fa)生(sheng)產了多(duo)光(guang)(guang)(guang)融(rong)合成(cheng)(cheng)(cheng)像智(zhi)慧巡檢(jian)產品，實現了對電(dian)(dian)力系統(tong)全(quan)(quan)鏈路(lu)帶(dai)電(dian)(dian)設備(bei)表(biao)面(mian)(mian)進行全(quan)(quan)時段的(de)缺(que)(que)陷(xian)診(zhen)斷。蔚云光(guang)(guang)(guang)電(dian)(dian)的(de)多(duo)光(guang)(guang)(guang)融(rong)合紫(zi)外(wai)成(cheng)(cheng)(cheng)像儀擁有日盲紫(zi)外(wai)探測(ce)(ce)、全(quan)(quan)局紅(hong)外(wai)熱態、可(ke)見光(guang)(guang)(guang)辨(bian)傷、激(ji)(ji)光(guang)(guang)(guang)測(ce)(ce)距等(deng)(deng)功能。湖南變電(dian)(dian)站放電(dian)(dian)檢(jian)測(ce)(ce)紫(zi)外(wai)成(cheng)(cheng)(cheng)像儀

日(ri)(ri)盲(mang)紫(zi)外成(cheng)像(xiang)技(ji)術是(shi)電(dian)力(li)系統電(dian)暈放電(dian)檢(jian)測領域的(de)(de)(de)一(yi)(yi)項前沿解決方案(an)。其(qi)優勢在(zai)于對240-280納米(mi)日(ri)(ri)盲(mang)紫(zi)外波段的(de)(de)(de)高度敏感(gan)性(xing)(xing)。由于該波段紫(zi)外線(xian)(xian)被地球(qiu)臭氧層完全吸收，太陽光(guang)(guang)在(zai)此波段背景輻射為(wei)零(ling)，因(yin)此該技(ji)術能(neng)(neng)在(zai)強日(ri)(ri)光(guang)(guang)下實現(xian)高信噪(zao)比的(de)(de)(de)成(cheng)像(xiang)，徹底擺脫了(le)光(guang)(guang)照條件(jian)的(de)(de)(de)限制。作為(wei)一(yi)(yi)種非侵入式檢(jian)測手(shou)段，日(ri)(ri)盲(mang)紫(zi)外成(cheng)像(xiang)技(ji)術可在(zai)設備帶電(dian)正常運(yun)(yun)行狀態(tai)下，準確捕捉電(dian)暈放電(dian)信號。其(qi)應用范圍廣(guang)泛(fan)，覆蓋(gai)了(le)從高壓輸電(dian)線(xian)(xian)路到變(bian)電(dian)站、配電(dian)網等(deng)全電(dian)壓等(deng)級的(de)(de)(de)電(dian)力(li)設施。通過該技(ji)術，運(yun)(yun)維(wei)人員(yuan)能(neng)(neng)夠(gou)實現(xian)對電(dian)暈缺(que)(que)陷的(de)(de)(de)早(zao)期預(yu)警與精確定位，從而指導預(yu)防性(xing)(xing)維(wei)護，有效規避(bi)因(yin)電(dian)暈引發的(de)(de)(de)設備故障與**事故。這不僅(jin)提升了(le)電(dian)力(li)系統的(de)(de)(de)運(yun)(yun)行可靠性(xing)(xing)，更通過優化維(wei)護策略(lve)降低了(le)長(chang)期運(yun)(yun)維(wei)成(cheng)本(ben)，為(wei)構(gou)建智能(neng)(neng)、高效的(de)(de)(de)現(xian)代(dai)化電(dian)網提供了(le)關鍵技(ji)術支撐。復合絕緣子缺(que)(que)陷紫(zi)外成(cheng)像(xiang)儀蔚云光(guang)(guang)電(dian)可為(wei)您提供紫(zi)外電(dian)力(li)巡(xun)檢(jian)產品及解決方案(an)。

日(ri)盲紫外成像技(ji)(ji)術憑借其對日(ri)盲波段(duan)的專(zhuan)注，實(shi)現了對電力系(xi)統(tong)電暈(yun)放電的高靈敏度(du)、高可(ke)靠性(xing)監測(ce)。該(gai)技(ji)(ji)術的優勢在(zai)于其直接檢測(ce)放電、抗陽光干擾能力，能夠在(zai)從昏暗到強光直射的各類復(fu)雜光照(zhao)條件下，捕捉微弱的放電紫外信(xin)號，確(que)(que)保了監測(ce)結果(guo)的連續(xu)性(xing)與準確(que)(que)性(xing)。通過實(shi)時(shi)監測(ce)功能，該(gai)技(ji)(ji)術使運(yun)(yun)維(wei)人員能夠迅速定位電暈(yun)缺陷，為電力系(xi)統(tong)的穩定運(yun)(yun)行提供及時(shi)、精確(que)(que)的數(shu)據支撐(cheng)。它在(zai)預防性(xing)維(wei)護和快速故(gu)障(zhang)響應中扮演著關鍵角色(se)，是保障(zhang)電力系(xi)統(tong)**穩定運(yun)(yun)行不(bu)可(ke)或缺的技(ji)(ji)術手段(duan)。

在帶電(dian)運行的(de)電(dian)力(li)系統中，放電(dian)是缺陷早期一種典型的(de)現(xian)象，常由絕(jue)緣性(xing)(xing)能劣化、污(wu)穢(hui)、受潮(chao)、毛(mao)刺、接觸不(bu)(bu)良、電(dian)氣間隙(xi)不(bu)(bu)足等(deng)問題引發。放電(dian)會破(po)(po)壞絕(jue)緣材料、降低(di)負載能力(li)、損(sun)耗電(dian)能、破(po)(po)壞機械(xie)強(qiang)度，還(huan)可能演變形成(cheng)非計劃性(xing)(xing)電(dian)流通(tong)路(lu)，嚴重威脅(xie)系統**。蔚(yu)云(yun)光(guang)電(dian)的(de)多光(guang)融合紫(zi)外成(cheng)像儀(yi)利用(yong)日盲紫(zi)外檢(jian)測技術與可見光(guang)成(cheng)像、紅外成(cheng)像相結(jie)合，使放電(dian)現(xian)象直觀可視(shi)，可同時(shi)檢(jian)測設備的(de)多維(wei)度狀態(tai)，實現(xian)缺陷早期檢(jian)測和定位，為運維(wei)人員提供檢(jian)修決策依據。蔚(yu)云(yun)光(guang)電(dian)的(de)手持式(shi)多通(tong)道紫(zi)外成(cheng)像儀(yi)可對電(dian)力(li)設備進行非接觸式(shi)檢(jian)測。

蔚云(yun)光(guang)電(dian)(dian)(dian)的(de)紫(zi)外(wai)成(cheng)像(xiang)(xiang)產(chan)品是以紫(zi)外(wai)成(cheng)像(xiang)(xiang)技術為核而(er)研(yan)制開發的(de)產(chan)品，其主要的(de)功能(neng)目標是實現放(fang)電(dian)(dian)(dian)現象(xiang)的(de)直觀可視。為了更方便地應用(yong)(yong)于實際電(dian)(dian)(dian)力巡(xun)檢(jian)，我們使(shi)用(yong)(yong)“多(duo)光(guang)融合”技術，集成(cheng)高(gao)清可見(jian)光(guang)相機、紅外(wai)熱(re)成(cheng)像(xiang)(xiang)相機等多(duo)個(ge)光(guang)學通道，使(shi)不同相機的(de)成(cheng)像(xiang)(xiang)畫面實現高(gao)精度融合疊加，從(cong)而(er)綜合利用(yong)(yong)不同相機的(de)優(you)勢，為用(yong)(yong)戶提供易于使(shi)用(yong)(yong)的(de)放(fang)電(dian)(dian)(dian)檢(jian)測(ce)工(gong)具，形(xing)成(cheng)“所見(jian)即所得”的(de)帶電(dian)(dian)(dian)檢(jian)測(ce)閉環(huan)，為智能(neng)電(dian)(dian)(dian)網運維提供高(gao)精度、場景化、科學可靠(kao)的(de)決策支持。蔚云(yun)光(guang)電(dian)(dian)(dian)的(de)多(duo)光(guang)融合成(cheng)像(xiang)(xiang)智慧巡(xun)檢(jian)產(chan)品適用(yong)(yong)于電(dian)(dian)(dian)力系統的(de)發電(dian)(dian)(dian)、變電(dian)(dian)(dian)、輸電(dian)(dian)(dian)、配電(dian)(dian)(dian)等各個(ge)環(huan)節。湖南變電(dian)(dian)(dian)站放(fang)電(dian)(dian)(dian)檢(jian)測(ce)紫(zi)外(wai)成(cheng)像(xiang)(xiang)儀(yi)

蔚(yu)云光(guang)電的手(shou)持式多通道紫(zi)(zi)外成像儀的紫(zi)(zi)外模(mo)塊(kuai)擁(yong)有單光(guang)子級別靈(ling)敏度，配合光(guang)子計數技術，識別缺陷位置。湖南變電站放電檢測紫(zi)(zi)外成像儀

蔚云光電(dian)(dian)創新性地將(jiang)光子計(ji)(ji)數技(ji)術引入日(ri)(ri)盲(mang)紫(zi)(zi)(zi)外成(cheng)(cheng)像(xiang)系(xi)統(tong)，開發出便攜(xie)式多通道紫(zi)(zi)(zi)外成(cheng)(cheng)像(xiang)儀，大(da)幅提(ti)升了電(dian)(dian)力(li)巡檢中(zhong)電(dian)(dian)暈放電(dian)(dian)的檢測能力(li)。該設備通過采集日(ri)(ri)盲(mang)波(bo)段（200-280nm）的紫(zi)(zi)(zi)外光子信(xin)(xin)號，并利(li)用光子計(ji)(ji)數算法(fa)對信(xin)(xin)號進行(xing)統(tong)計(ji)(ji)分(fen)析，實(shi)現放電(dian)(dian)強(qiang)度(du)的量化輸出，并按導則要求劃(hua)分(fen)為高(gao)、中(zhong)、低(di)三檔。在實(shi)際(ji)檢測中(zhong)，日(ri)(ri)盲(mang)紫(zi)(zi)(zi)外相機(ji)負責(ze)捕捉放電(dian)(dian)信(xin)(xin)號，光子計(ji)(ji)數模塊則對信(xin)(xin)號進行(xing)實(shi)時處(chu)理(li)與計(ji)(ji)數。通過結合放電(dian)(dian)強(qiang)度(du)與頻率分(fen)析，技(ji)術人員能夠快速(su)評(ping)估設備絕緣狀態，提(ti)升故障識別(bie)效率，為電(dian)(dian)力(li)設備狀態監測與運維決策提(ti)供可靠數據支持。湖南變(bian)電(dian)(dian)站放電(dian)(dian)檢測紫(zi)(zi)(zi)外成(cheng)(cheng)像(xiang)儀