Lub luag hauj lwm ntawm tooj liab nthuav mesh nyob rau hauv lub hwj chim tiam Blades

Copper nthuav mesh siv nyob rau hauv lub zog tsim cov hniav (feem ntau yog xa mus rau cua turbine hniav los yog hniav zoo li cov qauv hauv hnub ci photovoltaic modules) ua lub luag haujlwm tseem ceeb hauv kev ua kom muaj hluav taws xob conductivity, txhim kho cov qauv kev ruaj ntseg, thiab txhim kho lub zog tsim hluav taws xob. Nws cov haujlwm yuav tsum tau txheeb xyuas kom meej raws li cov khoom siv hluav taws xob tsim hluav taws xob (cua hluav taws xob / photovoltaic). Cov hauv qab no yog kev txhais lus scenario tshwj xeeb:

1. Cua Turbine Blades: Lub luag haujlwm tseem ceeb ntawm tooj liab nthuav dav mesh - Kev tiv thaiv xob laim thiab saib xyuas cov qauv

Cua turbine blades (feem ntau yog ua los ntawm cov iav fiber ntau / carbon fiber ntau cov ntaub ntawv, nrog rau qhov ntev txog li kaum ntawm meters) yog cov khoom ua rau xob laim ntawm qhov siab. Hauv qhov xwm txheej no, tooj liab nthuav dav mesh feem ntau ua haujlwm ob lub luag haujlwm ntawm "kev tiv thaiv xob laim" thiab "kev saib xyuas kev noj qab haus huv". Lub luag haujlwm tshwj xeeb tau muab faib ua raws li hauv qab no:

1.1 Kev Tiv Thaiv Kev Tiv Thaiv Hluav Taws Xob: Txhim kho "Txoj Kev Coj" Hauv Lub Hniav kom tsis txhob muaj kev puas tsuaj ntawm xob laim

1.1.1 Hloov Cov Kev Tiv Thaiv Hauv Ib Cheeb Tsam ntawm Kev Cai Lij Choj Hlau Hluav Taws Xob

Tsob ntoo siv hluav taws xob tiv thaiv cia siab rau cov hlau hluav taws xob ntes ntawm lub taub hau. Txawm li cas los xij, lub cev tseem ceeb ntawm cov hniav yog ua los ntawm cov khoom siv insulating. Thaum xob laim tshwm sim, qhov tam sim no zoo li yuav ua rau "kauj ruam voltage" sab hauv, uas tuaj yeem ua rau cov hniav tawg los yog hlawv cov hluav taws xob sab hauv. Cov tooj liab nthuav mesh (feem ntau yog ib qho zoo tooj liab woven mesh, txuas mus rau sab hauv phab ntsa ntawm cov hniav los yog embedded nyob rau hauv cov khoom sib xyaw txheej) tuaj yeem tsim ib qho kev sib txuas txuas ntxiv hauv cov hniav. Nws sib npaug ua cov hluav taws xob tam sim no tau txais los ntawm cov hniav ntaj ntes mus rau hauv av ntawm cov hauv paus hniav, tsis txhob muaj cov concentration tam sim no uas yuav ua rau cov hniav tawg. Nyob rau tib lub sijhawm, nws tiv thaiv cov sensors sab hauv (xws li strain sensors thiab kub sensors) los ntawm xob laim puas.

1.1.2 Txo qhov pheej hmoo ntawm xob laim-Induced Sparks

Tooj liab muaj cov khoom siv hluav taws xob zoo heev (nrog rau kev tiv thaiv tsuas yog 1.72 × 10⁻⁸Ω・m, qis dua li ntawm txhuas thiab hlau). Nws tuaj yeem ua hluav taws xob tam sim no sai, txo qhov kub ntawm qhov hluav taws xob uas tsim los ntawm qhov tam sim no nyob hauv cov hniav, tsis txhob igniting hniav sib xyaw cov ntaub ntawv (qee cov ntaub ntawv cob-raws li yog flammable), thiab txo qhov kev nyab xeeb ntawm cov hniav kub.

1.2 Kev Saib Xyuas Kev Noj Qab Haus Huv: Ua haujlwm raws li "Sensing Electrode" lossis "Signal Transmission Carrier"

1.2.1 Pab hauv Kev Sib Txuas Lus ntawm Built-in Sensors

Niaj hnub nimno cua turbine hniav yuav tsum tau saib xyuas lawv tus kheej deformation, vibration, kub, thiab lwm yam tsis nyob rau hauv lub sij hawm los txiav txim seb puas muaj tej tawg thiab qaug zog puas. Ntau tus micro-sensors tau cog rau hauv cov hniav. Cov tooj liab nthuav dav mesh tuaj yeem siv los ua "cov kab hluav taws xob xaim hluav taws xob" ntawm cov sensors. Cov yam ntxwv tsis zoo ntawm cov hlau mesh txo qis qis ntawm kev soj ntsuam cov cim thaum lub sij hawm sib kis mus ntev, kom ntseeg tau tias cov kev soj ntsuam ntawm cov hauv paus hniav tuaj yeem raug txais cov ntaub ntawv kev noj qab haus huv ntawm cov hniav thiab cov hniav ntawm lub cev. Nyob rau tib lub sijhawm, cov qauv mesh ntawm tooj liab mesh tuaj yeem tsim "kev saib xyuas network" nrog cov sensors, npog tag nrho cheeb tsam ntawm cov hniav thiab tsis txhob saib xyuas qhov muag tsis pom.

1.2.2 Txhim kho qhov muaj peev xwm Antistatic ntawm cov khoom sib xyaw

Thaum cov hniav tig ntawm kev kub ceev, nws rub tawm tsam huab cua kom tsim hluav taws xob zoo li qub. Yog tias hluav taws xob zoo li qub ntau dhau lawm, nws yuav cuam tshuam nrog cov teeb liab sensor sab hauv lossis rhuav tshem cov khoom siv hluav taws xob. Cov khoom siv hluav taws xob ntawm tooj liab nthuav dav mesh tuaj yeem ua hluav taws xob zoo li qub rau hauv av hauv lub sijhawm tiag tiag, tswj cov khoom siv hluav taws xob hauv cov hniav thiab ua kom cov haujlwm ruaj khov ntawm kev saib xyuas thiab tswj Circuit Court.

2. Hnub Ci Photovoltaic Modules (Hloov-zoo li cov qauv): Cov Ntsiab Cai ntawm Copper Expanded Mesh - Conductivity thiab Optimization of Power Generation Efficiency

Hauv qee cov khoom siv hnub ci photovoltaic (xws li cov khoom siv hluav taws xob hloov pauv tau yooj yim thiab "zoo li" lub zog tsim hluav taws xob ntawm cov vuas photovoltaic), tooj liab nthuav mesh yog siv los hloov lossis pab cov khoom siv nyiaj siv hluav taws xob, kev txhim kho kev ua tau zoo thiab kev ua haujlwm ntev. Lub luag haujlwm tshwj xeeb yog raws li hauv qab no:

2.1 Txhim kho kev sau tam sim no thiab kev sib kis tau zoo

2.1.1 Ib qho "Cov Khoom Siv Hluav Taws Xob Hluav Taws Xob" Hloov Cov Tshuaj Txhuam Hniav Nyiaj

Lub hauv paus ntawm photovoltaic modules yog crystalline silicon cell. Electrodes yog xav tau los sau cov photogenerated tam sim no generated los ntawm lub cell. Traditional electrodes feem ntau siv nyiaj paste (uas muaj cov conductivity zoo tab sis kim heev). Cov tooj liab nthuav dav mesh (nrog conductivity ze rau ntawm cov nyiaj thiab tus nqi tsuas yog li 1/50 ntawm cov nyiaj) tuaj yeem npog qhov chaw ntawm lub xov tooj ntawm tes los ntawm "daim phiaj" los tsim kom muaj txiaj ntsig zoo tam sim no. Daim phiaj sib txawv ntawm cov tooj liab mesh tso cai rau lub teeb nkag mus rau ib txwm (tsis thaiv qhov chaw txais lub teeb ntawm lub xov tooj ntawm tes), thiab tib lub sijhawm, cov kab sib txuas tuaj yeem khaws cov tam sim no tawg mus rau hauv ntau qhov ntawm lub xov tooj ntawm tes, txo qhov "series tsis kam" thaum lub sij hawm kis tau tus mob tam sim no thiab txhim kho tag nrho lub zog tsim hluav taws xob ntawm photovoltaic module.

2.1.2 Kho kom haum rau Deformation Requirements ntawm Flexible Photovoltaic Modules

Flexible photovoltaic panels (xws li cov siv hauv cov ru tsev nkhaus thiab cov khoom siv nqa tau) yuav tsum muaj cov yam ntxwv kho tau. Ib txwm siv nyiaj paste electrodes (uas yog nkig thiab yooj yim tawg thaum khoov) tsis tuaj yeem hloov kho. Txawm li cas los xij, tooj liab mesh muaj qhov yooj yooj yim thiab ductility, uas tuaj yeem khoov synchronously nrog cov hloov pauv ntawm tes. Tom qab khoov, nws tseem tuav ruaj khov conductivity, zam lub zog tsim tsis ua haujlwm los ntawm electrode breakage.

2.2 Txhim kho cov qauv kev ua haujlwm ntev ntawm Photovoltaic Modules

2.2.1 Resisting Environmental Corrosion thiab Mechanical Damage

Photovoltaic modules raug rau sab nraum zoov lub sijhawm ntev (tso cua, nag, kub, thiab av noo). Cov khoom siv nyiaj siv hluav taws xob niaj hnub tau yooj yim corroded los ntawm dej vapor thiab ntsev (hauv thaj chaw ntug dej hiav txwv), uas ua rau txo qis hauv conductivity. Cov tooj liab mesh tuaj yeem txhim kho nws cov kev tiv thaiv corrosion ntxiv los ntawm qhov chaw plating (xws li tin plating thiab npib tsib xee plating). Nyob rau tib lub sijhawm, cov qauv mesh ntawm tooj liab mesh tuaj yeem cuam tshuam cov kev ntxhov siab ntawm cov khoom siv sab nraud (xws li lawg thiab xuab zeb cuam tshuam), zam lub xovtooj ntawm kev tawg vim kev ntxhov siab hauv zos ntau dhau thiab ua rau lub neej kev pab cuam ntawm photovoltaic module.

2.2.2 Kev Pabcuam Thaum tshav kub kub Dissipation thiab txo qhov kub thiab txias

Photovoltaic modules tsim hluav taws xob vim lub teeb nqus thaum ua haujlwm. Qhov kub thiab txias heev yuav ua rau "kub coefficient poob" (lub zog tsim hluav taws xob ntawm crystalline silicon hlwb txo qis li ntawm 0.4% - 0.5% rau txhua 1 ℃ nce hauv qhov kub). Copper muaj thermal conductivity zoo heev (nrog thermal conductivity ntawm 401W / (m・K), ntau dua li cov nyiaj muab tshuaj txhuam). Cov tooj liab nthuav dav mesh tuaj yeem siv los ua "kub dissipation channel" kom ceev cov cua sov tsim los ntawm lub xov tooj ntawm tes mus rau saum npoo ntawm lub module, thiab dissipate cua sov los ntawm huab cua convection, txo cov kev khiav hauj lwm kub ntawm lub module thiab txo cov efficiency los ntawm kub poob.

3. Cov laj thawj tseem ceeb rau kev xaiv "Cov Khoom Siv Tooj" rau tooj liab nthuav dav mesh: Kho kom haum rau kev ua tau zoo ntawm cov khoom siv hluav taws xob

Lub tshuab hluav taws xob tsim hluav taws xob muaj kev ua haujlwm nruj heev rau tooj liab nthuav dav mesh, thiab cov yam ntxwv ntawm cov tooj liab zoo kawg nkaus ua tau raws li cov cai no. Cov txiaj ntsig tshwj xeeb tau qhia hauv cov lus hauv qab no:

Hauv kev xaus, tooj liab nthuav mesh hauv lub zog tsim cov hniav tsis yog "universal tivthaiv", tab sis ua lub luag haujlwm raws li hom khoom siv (cua zog / photovoltaic). Nyob rau hauv cov cua turbine hniav, nws tsom rau "kev tiv thaiv xob laim + kev saib xyuas kev noj qab haus huv" kom ntseeg tau tias cov khoom siv ua haujlwm ruaj ntseg; nyob rau hauv photovoltaic modules, nws tsom rau "kev ua haujlwm siab ua haujlwm + kev ua haujlwm ntev" txhawm rau txhim kho lub zog tsim hluav taws xob thiab kev pabcuam lub neej. Lub ntsiab lus ntawm nws txoj haujlwm yog nyob ntawm peb lub hom phiaj tseem ceeb ntawm "ua kom muaj kev nyab xeeb, kev ruaj ntseg, thiab kev ua haujlwm siab ntawm cov khoom siv hluav taws xob", thiab cov yam ntxwv ntawm cov khoom siv tooj liab yog qhov tseem ceeb ntawm kev ua tiav cov haujlwm no.