Hnub ci vaj huam sib luagfeem ntau kav ntev tshaj 25 xyoo.Kev siv lub npe nrov installer thiab ua kev saib xyuas yooj yim yog qhov tseem ceeb.
Nws tsis tau ntev dhau los uas ua rau peb lub tsev nrog lub hnub ci zog zoo li kev tshawb fawb tsis tseeb.Txawm tias nyob rau hauv kaum xyoo dhau los, nws yog ib qho kev pom txawv txawv pom lub ru tsev npog hauv cov vaj huam sib luag hauv thaj chaw nyob.Tab sis ua tsaug rau kev nce qib sai hauv kev siv thev naus laus zis thiab cov nqi poob qis, qhov kev coj ua tau hloov pauv.
Cov vaj huam sib luag hnub ci vaj huam sib luag tam sim no tuaj yeem raug nqi $ 20,000 lossis tsawg dua tom qab kev nthuav dav tshiab ntawm tsoomfwv qib siab.Qhov ntawd txhais tau hais tias kev xaiv hloov mus rau lub zog huv tsis tau muaj peev xwm ua tau ntau dua.
"Txij li thaum kuv tau pib rov qab rau xyoo 2008, tus nqi tau nqis los ntawm qee yam zoo li 90%," Chris Deline, tus kws tshawb fawb ntawm National Renewable Energy Laboratory, hais rau CNET.
Tab sis cov hnub ci vaj huam sib luag tseem yog ib qho kev nqis peev uas kim, thiab koj xav kom ntseeg tau tias kev nqis peev tseem yuav tau them xyoo tom ntej.
Yog li ntev npaum li cas cov neeg siv yuav xav tau lawvhnub ci vaj huam sib luagkom kav ntev, thiab lawv yuav ua li cas kom ntseeg tau qhov siab tshaj plaws ntawm lawv cov peev?Daim ntawv teev cov yam uas yuav tsum xav txog tsis ntev dhau.
Lub hnub ci vaj huam sib luag feem ntau kav ntev npaum li cas?
Nrog rau $ 20,000 lossis ntau dua tus nqi ntawm kev teeb tsa, koj yuav xav kom koj lub hnub ci vaj huam sib luag kav ntev dua li ob peb xyoos.Txoj xov zoo yog tias lawv yuav tsum.
Deline hais tias feem ntau lub hnub ci vaj huam sib luag yog tsim los rau xyoo kaum xyoo dhau los, thiab cov neeg tsim khoom muaj npe nrov yuav tsum muaj kev lees paub txog 25 xyoo lossis ntev dua.
"Nyob rau hauv tag nrho cov kab ke, tej zaum ib co ntawm cov feem ntau ruaj thiab nyob ntev Cheebtsam yog lub hnub ci vaj huam sib luag lawv tus kheej," nws hais."Lawv feem ntau tuaj nrog 25-xyoo lav.Tsis tas li ntawd, cov ntaub ntawv uas lawv tau tsim los ntawm - txhuas thiab iav, feem ntau - tuaj yeem siv tau ntev ntev, qee zaum 30, 40 lossis 50 xyoo. "
Feem ntau, yog tias qhov tsis ua haujlwm tshwm sim, nws tshwm sim hauv qhov system cov khoom siv hluav taws xob.Deline tau hais tias ntau zaus, cov teeb meem zoo li teeb meem nrog lub kaw lus lub zog-inverter, uas hloov DC lub zog rau AC lub zog, tuaj yeem hloov tau yooj yim yam tsis tau nce mus rau cov vaj huam sib luag lawv tus kheej.Hauv lwm qhov xwm txheej, ib qho ntawm cov khoom siv hluav taws xob hauv vaj huam sib luag tuaj yeem kho lossis hloov pauv, uas tso cai rau lub vaj huam sib luag mus rau xyoo tom ntej.
Dab tsi cuam tshuam ahnub ci vaj huam sib luag lifespan?
Lub hnub ci vaj huam sib luag tsis feem ntau tsis yooj yim, yog li tsis muaj ntau yam uas tuaj yeem cuam tshuam rau lawv lub neej.
Deline tau hais tias cov ntsiab lus ntawm lub hnub ci vaj huam sib luag degrade qeeb heev, uas txhais tau tias lawv yuav nyob twj ywm ua haujlwm zoo rau hauv lawv lub neej.Nruab nrab ntawm ib txwm hnav thiab tsim kua muag ntawm cov khoom siv hluav taws xob thiab cov micro-cracks uas tsim nyob rau saum npoo ntawm cov vaj huam sib luag, nws hais tias cov kws tshaj lij feem ntau kwv yees qhov kev puas tsuaj ntawm ib nrab ntawm ib xyoo.Qhov ntawd txhais tau hais tias yog lub vaj huam sib luag zaum ntawm lub ru tsev rau 20 xyoo nyob rau hauv ib txwm muaj, nws tseem tuaj yeem cia siab tias yuav ua haujlwm ntawm 90% ntawm nws cov peev txheej qub.
Tau kawg, kev puas tsuaj ntuj tuaj yeem ua rau qhov kawg ntawm lub hnub ci txoj sia.Cov xwm txheej zoo li xob laim, cua daj cua dub lossis cua daj cua dub tuaj yeem ua rau muaj kev puas tsuaj uas lub vaj huam sib luag ruaj khov tsis tuaj yeem tiv taus.Tab sis txawm nyob rau hauv cov ntaub ntawv no, feem ntau panels yog resilient.Lawv xav tau cov txheej txheem ntsuas ntev ua ntej yuav raug muag, uas suav nrog raug blasted los ntawm lawg txog li 1.5 ntiv tes hauv txoj kab uas hla, hloov ntawm qhov kub thiab qis qis thiab ci hauv tshav kub thiab av noo rau 2,000 teev.
Lub hnub ci vaj huam sib luag twg kav ntev tshaj?
Hauv kev lag luam hnub ci vaj huam sib luag tam sim no, tsis muaj ntau chav rau kev sib txawv ntawm ntau hom hnub ci vaj huam sib luag, uas yooj yim rau koj xaiv.
Deline tau hais tias "Kuv xav tsis thoob hais tias ib lub vaj huam sib luag yuav muaj feem yuav muaj sia nyob ntev dua li lwm tus," Deline hais.“Cov vaj huam sib luag zoo nkauj yuav zoo ib yam.Qhov sib txawv yog qhov kev tswj xyuas zoo ntawm cov chaw tsim khoom thiab seb lawv puas muaj kev tswj xyuas zoo ntawm cov khoom siv hluav taws xob thiab kev tsim khoom. "
Qhov ntawd ua rau nws tseem ceeb kom ntseeg tau tias koj tau txais koj qhov system nruab los ntawm qhov chaw muaj npe nrov.Kev nce hauv tsoomfwv hnub ci kev txhawb siab, nrog rau cov kev pabcuam hnub ci, kev qiv nyiaj hnub ci thiab hnub ci nyiaj rov qab, tau ua rau muaj kev kub ntxhov hauv kev lag luam nrog tsawg dua-savory outfits.Deline xav kom cov neeg yuav khoom txaus siab ua lawv cov kev tshawb fawb, tau txais ob peb nqe lus thiab zam kev sib tham uas suab zoo dhau los ua qhov tseeb.
Kuv yuav tsum hloov kuv lub ru tsev ua ntej tau txaishnub ci vaj huam sib luag?
Tej zaum koj yuav xav paub seb koj puas yuav tsum muaj lub ru tsev tshwj xeeb ua ntej txhim kho lub hnub ci vaj huam sib luag.Qhov xwm zoo yog tias xyoo 2023, kev teeb tsa lub hnub ci yuav tsum muaj tsawg heev ntawm lub ru tsev.
Deline tau hais tias tshwj tsis yog tias koj muaj lub ru tsev tsim kom zoo nkauj dua li kev thauj khoom, lossis yog tias qhov tsim ntawm koj lub tsev txhais tau tias nws tsis tuaj yeem tiv taus qhov hnyav ntxiv, lub tsev nyob ib puag ncig yuav tsum zoo rau kev teeb tsa lub hnub ci.Koj tus installer tseem yuav xyuas qhov xwm txheej ntawm koj lub ru tsev kom paub tseeb tias nws yuav kav ntev.
"Feem ntau, koj tus installer yuav tsum tuaj yeem paub qhov ntawd tsuas yog saib nws," nws hais."Tab sis yog tias koj lub ru tsev poob tag nrho, nws yuav tsis tsim nyog."
Yuav ua li cas kom koj lub hnub ci vaj huam sib luag kav ntev
Yog li yuav ua li cashnub ci systemCov neeg siv khoom kom ntseeg tau tias lawv cov vaj huam sib luag kav tag nrho txoj hauv kev los ntawm lawv 25-xyoo lav thiab dhau mus?Nov yog ob peb txoj hauv kev los ua kom lub neej ntev ntawm koj lub hnub ci, raws li Deline.
Siv tus installer uas koj ntseeg siab
Vim tias cov vaj huam sib luag no yuav nyob saum koj lub tsev rau ntau tshaj li ob xyoo lawm, nco ntsoov ua kom zoo thaum ua koj cov kev tshawb fawb txog leej twg yog tus txhim kho koj lub cev.Deline tau hais tias nrhiav tau lub npe nrov installer yog "nyob deb thiab deb" cov kauj ruam tseem ceeb tshaj plaws hauv cov txheej txheem, thiab kev ua yuam kev ua ntej tuaj yeem ua rau mob taub hau loj hauv kab.
Ua tib zoo saib ntawm koj qhov kev siv
Tej zaum nws yuav zoo li pom tseeb, tab sis Deline ceeb toom tias cov neeg uas muaj ahnub ci systemyuav tsum tau saib xyuas seb lawv nyob nraum tsim ntau npaum li cas.Tias yog vim li cas cov tshuab feem ntau muaj qee yam kev hloov pauv, uas tuaj yeem ua rau poob ceeb tau yooj yim, txawm tias los ntawm tus kws tshaj lij.Thiab yog tias koj tua koj lub kaw lus tsis paub, koj tuaj yeem nkim hnub lossis ntau lub lim tiam.
Nws tau hais tias "Kuv muaj menyuam yaus, thiab peb muaj lub ntsej muag liab liab loj," nws hais."Kuv tau los txog tsev muaj ib hnub thiab nws tawm mus, thiab kuv pom tias ib hlis ua ntej, kuv tus menyuam tau mus ncig sab nraum zoov thiab tau ntaus lub pob.Yog tias koj tsis khaws tab ntawm nws, nws tsuas yog tuaj yeem tawm mus rau lub sijhawm ntev. "
Khaws koj cov panels kom huv si
Me ntsis av thiab grime yuav tsis ua rau koj cov panels tsis muaj txiaj ntsig, tab sis nws tseem yog ib lub tswv yim zoo kom lawv huv si.Deline hais tias ntau thaj chaw hauv lub tebchaws ua rau muaj ntau hom kev tsim, los ntawm av thiab av mus rau daus.Nrog kev tsim ntau dhau, lawv yuav tsis ua haujlwm zoo.Tab sis qhov xov xwm zoo yog tias nws yooj yim npaum li kev tu vaj huam sib luag tawm nrog lub laub broom.Tsuas yog nco ntsoov tsis txhob tsoo lawv.
Nws tau hais tias "Koj tsis tuaj yeem taug kev ntawm lawv, tab sis txwv tsis pub lawv muaj zog heev," nws hais."Koj tuaj yeem rub lawv tawm."
Post lub sij hawm: Apr-28-2023