Nkag siab Daim phiaj-tied Solar System
Kev nce hauv cov neeg siv khoom paub txog qhov teeb meem ib puag ncig, nce nqi hluav taws xob, thiab kev lees txais kev siv hluav taws xob ntau ntxiv tau tsim cov neeg siv khoom siv rau lub hnub ci zog. Yog li ntawd, ntau tus tswv tsev tab tom tshawb xyuas qhov muaj peev xwm ntawm cov hnub ci vaj huam sib luag teeb tsa ntawm lawv lub tsev lossis lub tsev. Txawm li cas los xij, daim phiaj - khi hnub ci vaj huam sib luag yog dab tsi? Thiab qhov ntawd txhais li cas? Hauv qab no peb piav qhia cov lus nug no thiab ntau ntxiv.
Hnub ci Grid- khi Rooftop System
Daim phiaj- khi system txuas nrog rau daim phiaj siv hluav taws xob thiab lub kaw lus tuaj yeem ua haujlwm tsuas yog thaum daim phiaj muaj. Yog tias muaj hluav taws xob hluav taws xob, lub kaw lus yuav tsis ua haujlwm, yog li daim phiaj -tied system kuj hu ua kab hluav taws xob- txuas txuas. Daim phiaj xav tau vim hais tias qhov kev siv hluav taws xob yuav tsum tau muab rau lub inverter thiab lub inverter yuav tsum tau synchronized nrog daim phiaj kom xa hluav taws xob rov qab mus rau daim phiaj.
Daim phiaj- khi txoj kab ke tsim nyog rau thaj chaw uas tsis muaj hluav taws xob tawm thaum nruab hnub lossis hluav taws xob hluav taws xob tsawg dua 2 teev thaum nruab hnub. Cov kab ke no tsim nyog rau kev txo cov nqi hluav taws xob vim nws pheej yig dua li roj teeb -raws li qhov system thiab tsis muaj nqi rov qab hloov cov khoom.
Daim phiaj ua haujlwm - khi Solar System
Tom qab tsim hluav taws xob, lub hnub ci zog yog thawj zaug xa mus rau qhov hluav taws xob load. Tom qab lub load tau txais tag nrho cov zog uas nws xav tau, lub hnub ci ntau dhau raug xa mus rau qhov hluav taws xob hluav taws xob (los yog kab sib chaws). Lub tuam txhab hluav taws xob tom qab ntawd "kho" lub zog ntau dhau mus txog thaum nws tuaj yeem siv rau lwm qhov ntawm lwm lub sijhawm. Thaum tsaus ntuj lossis lub sijhawm thaum lub hnub ci tsim hluav taws xob tsis txaus vim yog huab cua npog, cov tuam txhab hluav taws xob khaws cov hluav taws xob ntau dhau los ua rau nruab hnub rau kev siv yav tom ntej. Hom hluav taws xob txuag hluav taws xob no feem ntau hu ua "grid zog cia." Tom qab txhua lub hlis, lossis qhov kawg ntawm txhua lub voj voog, cov nyiaj tau los ntawm lub hnub ci ntau dhau thiab cov hluav taws xob xa tawm los ntawm daim phiaj, cov nqi hluav taws xob yuav suav tag nrho cov nyiaj tau los ntawm cov hluav taws xob hluav taws xob tsim / siv los ntawm kev nyeem ntawv los ntawm kev ntsuas kev ntsuas bidirectional.
Yuav Ua Li Cas Bidirectional Meters Ua Haujlwm
Qhov sib txawv loj ntawm cov kab ke unidirectional metering thiab bidirectional metering systems yog cov unidirectional metering systems yuav tsuas qhia tau hais tias hluav taws xob ntau npaum li cas tau siv los ntawm koj lub tuam txhab nqi hluav taws xob, thaum lub sij hawm bidirectional metering systems muab peb cais nyeem:
(1) tag nrho kWh siv.
(2) tag nrho kWh tsim tawm.
(3) tag nrho qhov sib txawv ntawm qhov tsim thiab siv kWh.
Qhov zoo ntawm Grid-Tied Systems
Affordability: Vim hais tias kev ntsuas bidirectional tsis xav tau kev nqis peev siab hauv cov roj teeb cia, nws muab cov neeg siv khoom siv nyiaj ua ntej kev txuag ntawm kwv yees li 35%-45% thaum piv rau cov kab hluav taws xob tawm.
Zoo rau Lub Ntiaj Teb: Hloov mus rau lub zog tauj dua tshiab nrog cov ntsuas bidirectional txiav rov qab siv cov roj fossil. Cov khoom siv hluav taws xob no huv dua, pab ua kom lub ntiaj teb ua kom sov. Koj tuaj yeem txiav cov pa roj carbon emissions li ntawm 2.26 lbs ib kWh piv rau kev siv thee.
Ib txwm On: Bidirectional meters txhais tau tias koj tau txais ib qho thaub qab rau lub zog. Yog li, txawm tias huab cua tsis zoo, lossis koj lub hnub ci vaj huam sib luag tsis ua kom muaj zog txaus, koj tseem yuav muaj hluav taws xob.
Txuag Nyiaj: Nyob ntawm seb koj nyob qhov twg, net metering tuaj yeem txiav koj daim nqi hluav taws xob txhua xyoo los ntawm ntau yam li 40% mus rau 90% rau cov neeg uas muaj ob txoj kev ntsuas.
Txheej txheem installation
Daim phiaj- khi hnub ci PV systems feem ntau yog nruab 2-3 hnub tom qab kos npe rau daim ntawv cog lus. Cov npe hauv qab no suav nrog cov haujlwm tseem ceeb cuam tshuam nrog kev teeb tsa kab sib txuas:
1) Tshawb xyuas Koj Lub Tsev: Saib seb koj lub ru tsev puas zoo thiab tau txais lub hnub txaus, ces xyuas seb koj xav tau lub zog npaum li cas.
2) Tau Txais Cov Kev Npaj Zoo: Kos cov phiaj xwm thiab tau txais kev pom zoo los ntawm cov neeg hauv zos.
3) Muab tso rau hauv lub hnub ci vaj huam sib luag: teeb tsa cov vaj huam sib luag, txuas lub inverter rau koj lub tsev lub zog, thiab txuas koj lub cev mus rau lub tuam txhab hluav taws xob daim phiaj.
Lub neej yav tom ntej ntawm daim phiaj-Tied Solar
