Nkag siab txog qhov sib txawv ntawmkilowatts (kW)thiabkilowatt-teev (kWh)yog qhov tseem ceeb thaum ua haujlwm nrog hluav taws xob, txawm tias koj tab tom sim txo kev siv hluav taws xob hauv tsev neeg lossis npaj ib qholub zog hnub ciTxawm hais tias ob lo lus no sib txuas zoo heev los, lawv sawv cev rau cov tswv yim sib txawv. Kilowatts piav qhia txog tus nqi uas siv lossis tsim hluav taws xob, thaum kilowatt-teev qhia txog tag nrho cov hluav taws xob siv dhau sijhawm. Hauv qab no, peb yuav piav qhia txhua chav tsev kom meej thiab qhia tias lawv cuam tshuam li cas rau koj kev siv hluav taws xob thiab kev ua haujlwm zoo.
Kilowatt (kW) Yog Dab Tsi? Lub Hwj Chim Piav Qhia
Ib kilowatt (kW) yog ib chav ntsuas lub zog uas ntsuas qhov nrawm uas lub zog siv lossis tsim tawm. Nws sawv cev rau qhov ntau ntawm lub zog siv lossis tsim tawm hauv ib chav ntawm lub sijhawm, tshwj xeeb ib kilowatt sib npaug rau 1,000 watts. Lub zog, hauv cov ntsiab lus no, txhais tau tias lub zog hluav taws xob ntws sai npaum li cas los ntawm lub voj voog lossis tsim los ntawm lub zog.
Piv txwv ntawm kW hauv Lub Neej Tiag:
- • Cov khoom siv hauv tsev: Ib lub lauj kaub hluav taws xob ib txwm muaj peev xwm ntsuas tau ntawm 2 kW, txhais tau tias nws siv 2 kilowatts ntawm lub zog thaum nws ua haujlwm.
- •Cov vaj huam sib luag hnub ci:Yog koj muaj ib tug3 kW lub hnub ci vaj huam sib luag system, nws tuaj yeem tsim tau 3 kilowatts ntawm lub zog nyob rau hauv lub hnub ci zoo tagnrho.
- •Cov tsheb fais fab (EVs):Cov chaw them fais fab ntawm lub tsheb feem ntau raug ntsuas los ntawm kW los qhia tias muaj zog npaum li cas los them lub roj teeb ntawm lub tsheb.
Qhov tseem ceeb, kW ntsuas qhov nrawm uas siv lossis tsim hluav taws xob, thiab nws qhia koj tias koj cov khoom siv lossis cov kab ke xav tau hluav taws xob ntau npaum li cas rau txhua lub sijhawm.
Kilowatt teev (kwh) yog dab tsi? Kev piav qhia txog lub zog
Thaum kilowatt (kW) ntsuas lub zog, kilowatt-teev (kWh) ntsuas lub zog. Tshwj xeeb, nws sawv cev rau qhov ntau ntawm lub zog siv lossis tsim tawm dhau sijhawm. kilowatt-teev yog qhov ntau ntawm lub zog siv los ntawm lub cuab yeej uas siv 1 kilowatt ntawm lub zog rau ib teev.
Piv txwv li:
- • Yog koj siv lub tshuab hluav taws xob 1 kW rau ib teev, nws yuav siv hluav taws xob 1 kWh.
- • Yog koj siv lub tshuab hluav taws xob 500-watt (0.5 kW) rau 2 teev, nws yuav siv hluav taws xob 1 kWh.
Piv txwv ntawm kWh hauv Lub Neej Txhua Hnub:
- >> Cov Nqi Hluav Taws Xob:Cov chaw muab hluav taws xob them koj raws li tus naj npawb ntawm kilowatt-teev uas koj siv. Yog tias koj siv txhua hli yog 500 kWh, qhov ntawd txhais tau tias koj tau siv 500 kilowatt-teev ntawm lub zog thoob plaws lub hli.
- >>Kev Khaws Cia Zog:Cov roj teeb lithium cia, xws li cov uas siv rau hauv lub hnub ci zog, raug ntsuas hauv kWh. Piv txwv li, ib10 kWh roj teeb hnub cituaj yeem khaws cia 10 kilowatt-teev ntawm lub zog rau kev siv tom qab.
Tus yuam sij rau kev nkag siab txog kWh yog tias nws yuav tsum siv sijhawm los xav txog. Nws yog tag nrho lub zog siv lossis tsim tawm hauv ib lub sijhawm teev tseg, ua rau nws yog qhov ntsuas tseem ceeb rau kev siv hluav taws xob thiab kev them nqi.
Qhov Txawv Tseem Ceeb Ntawm Kilowatt (kW) thiab Kilowatt-Teev (kWh)
Txawm hais tias kilowatt (kW) thiab kilowatt-teev (kWh) suab zoo sib xws, lawv ua haujlwm sib txawv thiab siv rau hauv cov ntsiab lus sib txawv. Cia peb tshawb nrhiav cov qhov sib txawv tseem ceeb no:
| Feature | Kilowatt (kW) | Kilowatt-teev (kWh) |
| Nws Ntsuas Li Cas | Lub zog - qhov nrawm ntawm kev siv lossis tsim hluav taws xob tam sim ntawd. | Zog - tag nrho cov zog uas siv los yog tsim tawm dhau sijhawm. |
| Kev Piv Txwv Pab Tau | Qhov ceev ntawm lub tsheb (piv txwv li, mais ib teev). | Qhov deb uas lub tsheb tau mus (piv txwv li, tag nrho cov mais). |
| Cov Qauv Siv Feem Ntau | Kev ntsuas lub peev xwm ntawm cov khoom siv thiab cov txheej txheem: •Kev xav tau fais fab ntawm cov khoom siv (piv txwv li, lub tshuab cua sov 2 kW) •Lub zog tso zis ntawm lub hnub ci (piv txwv li, lub zog hnub ci 6 kW) •Tus nqi them / tso tawm roj teeb | Siv los xam tag nrho cov zog siv lossis khaws cia. •Koj daim nqi hluav taws xob (piv txwv li, siv 300 kWh txhua hli) •Lub peev xwm ntawm lub roj teeb LiFePO4 (piv txwv li, aLub roj teeb 10 kWh) •Kev tsim hluav taws xob los ntawm lub hnub ci txhua hnub |
| Koj Cov Lus Nug | Lub tshuab hnub ci no puas siv tau kuv lub tshuab cua txias thiab lub qhov cub tib lub sijhawm? | Lub roj teeb no siv tau ntev npaum li cas rau kuv cov khoom tseem ceeb thaum hmo ntuj? |
Vim li cas qhov sib txawv ntawm kW thiab kWh no thiaj tseem ceeb?
Kev nkag siab txog qhov txawv ntawm kW thiab kWh yog qhov tseem ceeb rau ntau yam laj thawj:
① Kev Siv Hluav Taws Xob Zoo:
•Kev paub tias koj cov khoom siv hluav taws xob siv hluav taws xob ntau npaum li cas yuav pab koj xaiv cov khoom siv hluav taws xob zoo dua. Los ntawm kev xaiv cov khoom siv hluav taws xob txuag hluav taws xob, koj tuaj yeem txo koj cov kev siv hluav taws xob tag nrho (kWh), uas tuaj yeem ua rau cov nqi hluav taws xob tsawg dua.
② Lub Tshuab Hluav Taws Xob Hnub Ci:
•Thaum txhim kho cov vaj huam sib luag hnub ci, kev nkag siab txog kW thiab kWh yog qhov tseem ceeb rau kev ntsuas koj lub kaw lus. Lub peev xwm ntawm lub kaw lus feem ntau ntsuas hauv kW, thaum lub zog tso tawm yog ntsuas hauv kWh. Piv txwv li, a5 kW lub zog hnub citej zaum yuav tsim tau 25 kWh ntawm lub zog ib hnub, nyob ntawm seb lub hnub ci zoo li cas.
•Cov roj teeb hnub ci, zoo liYouthPOWER LiFePO4 roj teeb hnub ci, khaws cia lub zog hauv kWh, ua rau nws tseem ceeb kom nkag siab txog koj cov kev xav tau lub zog txhua hnub hauv kWh thaum xaiv qhov loj ntawm lub roj teeb.
③ Cov Nqi Hluav Taws Xob:
• kWh yog lub ntsuas uas tshwm sim ntawm koj daim nqi hluav taws xob, txhais tau tias koj siv kWh ntau npaum li cas, koj daim nqi yuav siab dua. Kev ntsuas thiab saib xyuas koj qhov kev siv hluav taws xob hauv kWh tuaj yeem pab koj ua cov kauj ruam los txo kev siv hluav taws xob, xws li hloov mus rau cov khoom siv hluav taws xob txuag hluav taws xob lossis siv lub zog hnub ci.
Qhov no muaj feem cuam tshuam li cas rau Lub Zog Hnub Ci thiab Cov Roj Teeb?
Qhov sib txawv ntawm kW thiab kWh yog qhov tseem ceeb tshwj xeeb thaum cuam tshuam nrog lub zog hnub ci thiab kev khaws cia hluav taws xob.
- •Lub Peev Xwm Vaj Huam Sib Luag Hnub Ci: Cov vaj huam sib luag hnub ci feem ntau raug ntsuas hauv kW, xws li 3 kW lossis 5 kW system. Qhov no sawv cev rau qhov tso zis hluav taws xob siab tshaj plaws hauv qab cov xwm txheej zoo tagnrho.
- •Kev Khaws Cia Zog: Cov roj teeb hnub ci, zoo li covCov roj teeb YouthPOWER LiFePO4, khaws cia lub zog hauv kWh. Qhov no tseem ceeb heev thaum koj xav kom ntseeg tau tias koj muaj lub zog khaws cia txaus los muab hluav taws xob rau koj lub tsev thaum lub sijhawm tsis muaj hnub ci.
>>Piv txwv li, yog tias koj lub hnub ci tsim tau 6 kWh thaum nruab hnub tab sis koj siv hluav taws xob txhua hnub yog 8 kWh, ibLub roj teeb 5 kWhyuav khaws cov zog seem kom siv thaum yav tsaus ntuj.
Los ntawm kev nkag siab txog ob qho tib si kW thiab kWh, koj tuaj yeem txiav txim siab tau zoo txog lub peev xwm ntawm koj lub hnub ci thiab qhov chaw cia khoom uas koj xav tau, thaum kawg ua kom koj siv hluav taws xob zoo tshaj plaws.
Xaus lus
Hauv kev xaus lus, kilowatts (kW) ntsuas lub zog, thaum kilowatt-teev (kWh) ntsuas kev siv zog dhau sijhawm. Kev nkag siab txog qhov sib txawv ntawm ob lub units no yog qhov tseem ceeb rau kev ua kom zoo dua kev siv zog, tsim cov tshuab hnub ci zoo, thiab tswj cov nqi hluav taws xob. Txawm hais tias koj tab tom teeb tsa cov vaj huam sib luag hnub ci, yuav cov khoom siv hluav taws xob txuag hluav taws xob, lossis tsuas yog nrhiav kev txo koj cov kev siv zog, kev paub txog kW thiab kWh sib raug zoo li cas tuaj yeem pab koj txiav txim siab ntse dua.
Yog xav paub ntxiv txog seb YouthPOWER LiFePO4 lub roj teeb hnub ci tuaj yeem pab koj khaws cia lub zog kom zoo thiab txo koj cov pa roj carbon dioxide, tshawb nrhiav peb cov kev daws teeb meem khaws cia lub zog ntawmwww.cov tub ntxhais hluas-lub zog.nethnub no!
Yog tias tseem muaj lus nug, thov hu rau peb cov kws tshaj lij kev muag khoom ntawmsales@youth-power.net.
Cov Lus Nug Feem Ntau (FAQ)
Q1: Kuv daim nqi hluav taws xob hais tias kuv siv 900 kWh lub hli tas los. Puas yog kuv lub tsev pheej siv 900 kW tas li?
A1:Tsis yog. 900 kWh yog koj siv tag nrho. Qhov nruab nrab, koj lub tsev siv hluav taws xob li ntawm 1.25 kW (900 kWh ÷ 30 hnub ÷ 24 teev).
Q2: Kuv lub hnub ci 8 kW yuav tsim tau pes tsawg kWh?
A2:Nws nyob ntawm koj qhov chaw nyob thiab lub hnub raug. Yog tias nws tau 5 teev ntawm "hnub ci siab tshaj plaws" txhua hnub, nws yuav tsim tau kwv yees li 8 kW x 5 teev = 40 kWh rau hnub zoo.
Q3: Thaum yuav lub roj teeb, qhov twg tseem ceeb dua: kWh lossis kW?
A3:Ob qho tib si puav leej tseem ceeb ib yam. kWh yog koj lub tank roj loj npaum li cas (nws kav ntev npaum li cas). kW yog koj lub zog cav (nws khiav tau li cas). Ib txwm muaj peev xwm (kWh) rau koj cov kev xav tau txhua hnub thiab lub zog (kW) rau koj cov khoom siv hluav taws xob loj tshaj plaws.
Q4: Puas muaj peev xwm siv lub hnub ci vaj huam sib luag 1 kW los ua hluav taws xob rau kuv lub tsev?
A4:Feem ntau, lub tshuab hluav taws xob hnub ci 1 kW tsis txaus rau kev siv hluav taws xob rau tag nrho lub tsev, vim tias feem ntau cov tsev neeg xav tau hluav taws xob ntau dua (feem ntau yog 4-8 kW, nyob ntawm qhov loj me thiab kev siv). Txawm li cas los xij, lub tshuab hluav taws xob 1 kW tuaj yeem muab qee yam ntawm koj cov kev xav tau hluav taws xob, tshwj xeeb tshaj yog tias koj siv cov khoom siv hluav taws xob txuag hluav taws xob thiab muaj lub tsev me me.
Nqe Lus Nug 5:Lub roj teeb 10 kWh yuav kav ntev npaum li cas?
A5:Lub sijhawm aLub roj teeb 10 kWhyuav kav ntev npaum li cas nyob ntawm seb koj lub tsev siv hluav taws xob ntau npaum li cas. Yog tias koj tsev neeg siv 5 kWh ib hnub, lub roj teeb yuav kav ntev li 2 hnub (10 kWh ÷ 5 kWh/hnub = 2 hnub). Txawm li cas los xij, yog tias koj siv ntau dua, lub roj teeb yuav tas sai dua.