Txhawm rau xam tag nrho cov hnub ci vaj huam sib luag uas xav tau rau koj lub tsev, koj yuav tsum xub xam qhov nruab nrab txhua hli noj ib kWh ntawm koj lub tsev thiab muab faib los ntawm tus nqi txhua xyoo ntawm lub hnub ci system (kwv yees li $ 1,000 toj xyoo). Qhov no yuav tsum muab rau koj nrog kev kwv yees kwv yees ntawm kilowatts - ib lub hnub ci vaj huam sib luag - xav tau los siv hluav taws xob hauv tsev. Koj tuaj yeem faib lub zog no los ntawm lub zog ntawm txhua lub hnub ci vaj huam sib luag kom tau txais lub tswv yim zoo dua ntawm pes tsawg panels koj xav tau rau lub tsev lossis lub Hoobkas. Yog xav paub ntxiv txog cov nqi thiab cov txiaj ntsig ntawm ntau hom kev siv hluav taws xob tauj dua tshiab, nyeem kab lus no ntawm tus nqi ntawm -daim phiaj hnub ci vaj huam sib luag.
Ib lub tsev Indian nruab nrab xav tau 7 lub hnub ci vaj huam sib luag (330 watts), uas yog kwv yees li qhov nruab nrab txhua hli noj ib kWh ntawm ib lub tsev hauv Teb Chaws Asmeskas.
Los xam tus naj npawb ntawmhnub ci vaj huam sib luaguas yuav ua rau tag nrho koj lub tsev nqi hluav taws xob, koj yuav tsum faib koj lub tsev qhov nruab nrab kev siv hluav taws xob txhua hli los ntawm 120. Qhov no yuav tsum muab tag nrho cov kilowatt rau ib lub hnub ci vaj huam sib luag uas koj xav tau rau lub tsev. Txhawm rau xam qhov no, peb faib cov kilowatt- teev uas tsim los ntawm kev suav saum toj no los ntawm tus nqi hluav taws xob uas koj xav siv los ntawm lub hnub ci vaj huam sib luag. Piv txwv li, yog tias koj lub hnub ci tsim tau 320 watts, ib lub tsev uas siv hluav taws xob txhua hli ntawm 120 kWh yuav xav tau qhov nruab nrab ntawm 26 mus rau 30 lub hnub ci.
Cov tswv tsev txaus siab rau lub hnub ci zog feem ntau xav paub seb yuav siv lub hnub ci li cas los coj lub hnub ci rau lawv lub tsev.
Txoj hauv kev kom paub tseeb tshaj plaws yog ntiav tus kws tshaj lij hnub ci teeb tsa los txheeb xyuas koj lub tsev. Ib txoj hauv kev sai tab sis tsis tshua muaj tseeb los ua qhov no yog nyeem koj daim nqi hluav taws xob txhua hli thiab siv lub tshuab xam hnub ci kom paub seb koj yuav tsim hluav taws xob ntau npaum li cas thiab cov nqi kwv yees.
Yog tias koj nyob hauv Mumbai, Is Nrias teb, thiab tsuas yog xav paub ntau npaum li cas lub hnub ci vaj huam sib luag yuav siv lub zog hauv tsev ntawm 3,000 square feet, raws li qhov nruab nrab siv hluav taws xob thoob plaws hauv lub tebchaws rau qhov nruab nrab hluav taws xob, ntawm no yog yuav ua li cas. Nrog rau lub laij lej no, nws tsuas yog siv sijhawm ib feeb xwb, tab sis nws yooj yim heev: faib los ntawm kilowatt ntawm lub hnub ci cell koj # tau txais thiab muab faib los ntawm koj qhov nruab nrab kev siv hluav taws xob txhua hli. Cia peb hais tias koj suav tias qhov nruab nrab ntawm kev siv hluav taws xob txhua hli ntawm koj lub tsev yog 900 kWh, thiab yog tias koj nyob hauv Is Nrias teb, qhov ntawd yog 1,500 kWh ib xyoos twg. Yuav ua li cas muaj pes tsawg lub hnub ci vaj huam sib luag hauv tsev yuav tsum tau ua kom tau raws li qhov nruab nrab txhua xyoo kev siv hluav taws xob hauv nroog Mumbai?
Tam sim no siv lub laij lej hauv qab no los xam cov hnub ci vaj huam sib luag uas koj xav tau los siv hluav taws xob hauv koj lub tsev rau qhov nruab nrab qhov hluav taws xob txhua hli ntawm lub nroog Mumbai, Is Nrias teb.
Yog tias koj nyob hauv lub tebchaws txias lossis qhov chaw uas muaj hnub ci tsawg dua, tsis txhob siv tus nqi no, tsuas yog google lub npe thiab tsis nco qab lub hnub ci tsim hluav taws xob txhua hli. Yog tias koj lub xeev lossis lub tebchaws tau txais tsawg dua 10% ntawm nws lub hnub ci tag nrho, xav tias koj lub hnub ci hluav taws xob nruab nrab txhua hli yog 110 kWh, thiab tom qab ntawd koj yuav tsum tau muab koj lub tsev nrog lub hnub ci vaj huam sib luag.
Xam cov hnub ci vaj huam sib luag uas koj xav tau los siv hluav taws xob hauv koj lub tsev siv cov kauj ruam hauv qab no. Yog tias koj tsis xav ua li ntawd, tsuas yog siv 100 kWh, uas yog qhov nruab nrab hnub ci tsim hluav taws xob txhua hli rau koj lub xeev lossis lub tebchaws. Tam sim no koj paub ntau npaum li cas hnub ci zog muaj nyob rau hauv koj cheeb tsam, cia peb xam seb muaj pes tsawg hnub ci vaj huam sib luag koj yuav tsum tau khiav ib lub tsev nyob rau hauv ob peb hnub tom ntej no, lub lis piam, lub hlis, los yog txawm xyoo.
Txawm hais tias muaj ntau yam cuam tshuam nrog ntau npaum li cas hnub ci vaj huam sib luag koj xav tau los khiav koj lub tsev, muaj cov qauv yooj yim. Qhov no yuav muab cov ntaub ntawv qhia txog tus naj npawb ntawm cov vaj huam sib luag uas yuav tsum tau muab rau koj cov kev xav tau hluav taws xob thiab dej kub, nrog rau cov nqi ntawm cov vaj huam sib luag.
Garrison hais tias ib lub tsev ib txwm muaj li ntawm 1,500 square feet thiab raug nqi txog $ 100 ib hlis. Qhov no txhais tau tias tag nrho cov kev siv ntawm $ 2,000 ib square meter ib xyoo lossis $ 1.5 lab toj ib xyoo.
Koj muaj hmoo, txawm li cas los xij, vim tias qhov tseem ceeb uas txiav txim siab seb yuav siv ntau npaum li cas panels ib lub tsev xav tau yog lub hnub uas ntog rau hauv tsev, thiab nws siv, yog siv cov panels, tsis yog tus naj npawb ntawm panels.
Tus naj npawb ntawm cov hnub ci vaj huam sib luag xav tau rau tib lub zog yog qis dua yog tias koj siv cov wattages ntau dua, xws li cov uas muaj ntau tshaj 1,000 watts ib lub vaj huam sib luag. Hauv Maine, koj xav tau cov vaj huam sib luag tsawg dua los tsim kom muaj lub zog tib yam, tab sis qhov siab dua lub vaj huam sib luag, lub zog tsawg dua koj xav tau los tsim lub zog xav tau. Thaum kawg, peb tau teev cov nqi ntawm txhua lub vaj huam sib luag thiab tag nrho cov nqi ib watt ntawm lub zog koj xav tau los tsim hluav taws xob xav tau rau koj lub tsev.
