Infrared thermal imaging thev naus laus zis yog ua raws li qhov tseeb tias txhua yam khoom nyob rau hauv qhov uas nws qhov kub thiab txias yog siab tshaj li xoom yog xav txog infrared rays nqa cov yam ntxwv cov ntaub ntawv ntawm cov khoom txhua lub sijhawm, thiab yog li lub tshuab hluav taws xob tsis pom kev hmo ntuj tau tsim. Kev siv thev naus laus zis thev naus laus zis thev naus laus zis tuaj yeem txhim kho kev ntseeg tau thiab kev ua haujlwm ntawm kev tiv thaiv kev tsheb ciav hlau. Yog li dab tsi yog cov kev siv ntawm infrared thermal imaging nyob rau hauv railway tsheb?
Daim ntawv thov ntawm infrared thermal imaging nyob rau hauv railway tsheb:
1. Paub txog 7 × 24 teev ib hnub thiab hmo ntuj saib xyuas cov ntu kev tsheb ciav hlau
Ua raws li cov kev cai tsim nyog ntawm" Daim Ntawv Ceeb Toom ntawm Tuam Tshoj Railway Corporation ntawm Kev Tshaj Tawm Cov Qauv Ntxiv rau Kev Txhim Kho Cov Kev Ntsuam Xyuas Video hauv Cov Txheej Txheem Railway nrog Kev Tsim Ceev ntawm 200km / h thiab siab dua" (Tie Zong Jian Jian [2016] No. 18) thiab lwm yam ntaub ntawv, txhawm rau txhim kho kev tiv thaiv ntawm kev tsheb ciav hlau, hauv txoj kev tsheb ciav hlau tshiab uas tsim los nrog kev tsim ceev ntawm 200km / h thiab saum toj no, ib qhov kev pabcuam puv ntoob ntawm video kev soj ntsuam ntawm kab kab ke yuav ua tiav.
2. Siv lub infrared thermal imager los ntsuas qhov ntsuas kub ntawm qhov ntsuas qhov ntsuas kub ua haujlwm rau kev tshuaj xyuas lub sijhawm luv luv
Yuav ua li cas los daws qhov kev soj ntsuam xyuas ntawm lub ntu nruab nrab substation thiab txhim kho kev ua haujlwm tau ib txwm muaj teeb meem uas tau ua rau muaj kev cuam tshuam rau kev siv hluav taws xob railway. Cov cuab yeej ntsuas kub yog ib qho ntawm cov cim tseem ceeb uas cuam tshuam txog kev ua haujlwm ntawm lub cev. Qhov ntsuas kub ntawm qhov chaw ntawm cov khoom siv hluav taws xob hauv lub sijhawm yog saib xyuas los ntawm infrared thermal imaging technology kom nkag siab txog kev ua haujlwm ntawm cov khoom siv hauv lub sijhawm, thiab muaj txiaj ntsig zoo ntxiv rau lub peev xwm ntawm lub teeb pom kev yees duab saib xyuas, tsis hais seb nws yog hnub twg. los yog hmo ntuj lossis hauv cov khoom siv uas muaj peev xwm ua tsis tiav thiab muaj kev nyab xeeb tuaj yeem kuaj tau txhua lub sijhawm nyob rau hauv kev cuam tshuam ntawm huab cua. Thaum qhov ntsuas kub ntawm lub cev yog qhov txawv txav, lub tswb yuav raug tshaj tawm tam sim kom tsis txhob muaj xwm txheej.
3. Paub qhov tsis siv neeg lub tswb tiv thaiv tiv thaiv kev nkag mus hauv cheeb tsam
Hauv seem railway intrusion tsis siv neeg tswb system, feem ntau muaj ob txoj hauv kev siv: ib qho yog siv qhov kev tshawb nrhiav pem hauv ntej (xws li Vibration fiber, laj kab infrared, thiab lwm yam) thiab kev sib koom ua ke video soj ntsuam system txuas. Vim hais tias lub sij hawm tsim kho ntawm kev sib koom ua ke video soj ntsuam system thiab qhov kev kuaj pom hauv ntej tsis zoo ib yam, txawm hais tias qhov kev sib tshuam ntawm ob lub tshuab tau teev tseg hauv cov phiaj xwm kev, kev sib koom ua ke thiab kev debugging ntawm ob lub tshuab yog qhov nyuaj hauv kev ua haujlwm engineering, thiab qhov tsis tseeb lub tswb ntsuas ntawm lub hauv ntej-kawg nrhiav kom tau qhov system yog qhov siab. Siab, uas yog ib qho ntawm cov laj thawj vim li cas txoj kev tsheb ciav hlau tsis siv rau ntawm qhov loj. Qhov thib ob yog siv cov duab tsom xam thev naus laus zis raws li" Kev Ntsuam Xyuas Cov Ntsiab Lus Kev Ntsuam Xyuas Video Kev Ua Haujlwm ntawm Railway Integrated Video Monitoring System" (Yuji Kev Sib Txuas Lus [2010] No. 527).
Nrog rau kev loj hlob tas mus li thiab kev txhim kho ntawm cov thev naus laus zis niaj hnub no, vim tias cov thev naus laus zis thev naus laus zis thev naus laus zis tuaj yeem tau txais cov khoom siv ua haujlwm cov ntaub ntawv los ntawm kev nyob deb, tsis sib cuag, lub sijhawm tiag tiag, thiab ceev ceev hauv online saib xyuas, nws kuj muaj kev daws teeb meem siab, intuitive duab, thiab tsis muaj electromagnetic cuam tshuam. , Kev nyab xeeb thiab kev ntseeg siab, thiab tuaj yeem kuaj xyuas thiab txheeb xyuas qhov ua tsis tiav yam tsis muaj lub zog tsis ua haujlwm, kev ua qauv, thiab disassembly. Yog li ntawd, infrared thermal imaging technology tau dav siv nyob rau hauv railway tsheb thauj mus los.
