Yuav ua li cas xaiv lub roj teeb nyob hauv lub zog cia los ntawm Tuam Tshoj -Tswj Chaw Tsim Tshuaj?
Jun 10, 2026
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Thaum xaivcov khoom siv hluav taws xob hauv tsev, Nws yog ib qho tseem ceeb uas yuav tsum xav txog tsis yog tus nqi nkaus xwb tab sis kuj tseem muaj xws li kev muaj peev xwm, kev nyab xeeb, kev ua neej nyob, kev sib raug zoo, thiab tom qab- kev muag khoom. Nov yog qee qhov tseem ceeb ntawm kev xaiv xaiv:
1. Xaiv lub peev xwm raws li kev xav tau hluav taws xob hauv tsev
Nws feem ntau pom zoo kom xaiv lub peev xwm roj teeb raws li tsev neeg siv hluav taws xob txhua hnub, thiab khaws cia 20% -30% rau yav tom ntej nthuav dav.
5 kWh
Haum rau cov tsev me me, txhawm rau tiv nrog luv luv - lub sijhawm hluav taws xob hluav taws xob lossis kev siv hluav taws xob hmo ntuj.
10 kWh-15 kWh
10kWh-15kWh: Tsim nyog rau cov tsev neeg zoo tib yam, nws tuaj yeem ua tau raws li qhov yooj yim ntawm cov tub yees, teeb pom kev zoo, TV, thiab internet rau ob peb teev mus rau ib hnub.
20 kWh thiab siab dua
Tsim nyog rau tsev neeg loj, siab - zog- tsev neeg siv los yog tawm - kab sib chaws.
2. Lithium hlau phosphate (LiFePO4) roj teeb yog nyiam
Kev sib piv ntawm peb lub roj teeb tseem ceeb (los ntawm kev xav hauv tsev)
Lithium hlau phosphate (LiFePO4) (LFP) - [Nyeem Xaiv]
Kev nyab xeeb:Siab heev; non-flammable, non-explosive, thiab tsis ntes hluav taws thaum puncture.
Lub neej voj voog:8,000-10,000 cycles @ 80% DOD (1 lub voj voog ib hnub ≈ 13-20 xyoo)
Ua haujlwm kub:-20℃rau 60 degree; ruaj khov ntawm qhov kub thiab txias.
Zog ceev:110-140 Wh / kg (qis dua ternary roj teeb, tab sis txaus siv hauv tsev)
Tus nqi:Nruab nrab; qis tshaj qhov ntev -cov nqi tag nrho (ntev lifespan, xoom tu).
Haum rau:90% ntawm tsev neeg, PV tus kheej-siv, thiab siv sijhawm ntev -.
Ternary Lithium (NCM/NCA)
Kev nyab xeeb:Nruab nrab; nquag ua rau thermal khiav thiab hluav taws nyob rau hauv siab - kub los yog puncture tej yam kev mob.
Lub neej voj voog:2,000-4,000 cycles (kwv yees li 5-8 xyoos rau kev siv hauv tsev)
Zog ceev:Siab (180-220 Wh / kg); me thiab sib dua rau tib lub peev xwm.
Tus nqi:Kwv tij siab
Haum rau:Qhov chaw txwv tsis pub dhau, daim ntawv thov tseem ceeb tshaj qhov hnyav, thiab siv sij hawm luv luv (tsis pom zoo rau ntev - siv hauv tsev).
Lead{0}}acid (AGM / Gel)
Kev nyab xeeb:Tsawg (acid to, gas emission)
Lub neej voj voog:300-500 cycles (1-2 xyoos)
Nqi: Tsawg pib, tab sis tsis tshua muaj siab nyob rau hauv ntev (vim hloov nquag).
Kev tu:Yuav tsum muaj qhov cua, ua kom dej ntxiv, thiab tiv thaiv acid corrosion.
Haum rau:ultra- qis- tus nqi thaub qab ib ntus, rov kho cov khoom qub (tsis pom zoo rau tsev tshiab)
| hom | Kev nyab xeeb | Lub neej voj voog | nqi | Tsim nyog Scenarios |
| Lithium hlau phosphate (LFP) | Siab (tsis yog-flammable thiab tsis-explosive) | 8,000-10,000 zaug | nruab nrab | Kev xaiv zoo tshaj plaws rau kev siv hauv tsev |
| Ternary lithium (NCM) | Nruab nrab (kev pheej hmoo ntawm thermal runaway) | 2,000-4,000 zaug | Nruab nrab-rau-siab | Qhov chaw txwv thiab nrhiav kom muaj zog ceev |
| Lead{0}}acid (AGM / Gel) | Tsawg | 300-500 zaug | Tsawg | Cov peev nyiaj tsawg heev, luv - lub sijhawm thaub qab |
3. Tsom ntsoov rau lub neej voj voog
Lub neej voj voog ncaj qha cuam tshuam rau kev rov qab los ntawm kev nqis peev.
Cov qauv siv:
● Ntau dua lossis sib npaug rau 8,000 cycles (80% DOD)
● Lub neej kev pabcuam tuaj yeem ncav cuag 10-15 xyoo.
Lub neej ntev dua, qhov nruab nrab tus nqi qis dua ib kilowatt- teev hluav taws xob.
4. Saib cov yam ntxwv ntawm kev tiv thaiv roj teeb
Siab - cov roj teeb zoo hauv lub zog yuav tsum tau nruab nrog BMS (Battery Management System) uas muaj:
Kev tiv thaiv overcharge
Tshaj - tso tawm tiv thaiv
Kev tiv thaiv overcurrent
Luv- tiv thaiv Circuit Court
Kev tiv thaiv kub
Cell Balancing Management
Cov yam ntxwv no tuaj yeem txhim kho kev ruaj ntseg thiab ruaj khov.
5. Ua tib zoo saib rau inverter compatibility
Ua ntej kev yuav khoom, thov xyuas seb qhovlub zog cia roj teebyog sib xws nrog hom inverter hom.
Cov roj teeb uas txhawb nqa CAN lossis RS485 kev sib txuas lus raws tu qauv feem ntau muab kev sib raug zoo dua.
Xaiv txoj kev teeb tsa tsim nyog
Hom Hom Khoom Siv Hluav Taws Xob Hluav Taws Xob Chaw Nyob
Txuag qhov chaw; haum rau sab hauv tsev installation.
saj zawg zog expansion
Haum rau cov khoom siv chav lossis chaw lag luam.
hloov tau yooj yim installation thiab yooj yim txav.
Yog tias muaj kev xav tau rau yav tom ntej muaj peev xwm nthuav dav, kev tsim qauv tsim qauv tau pom zoo.
Ua tib zoo saib xyuas qhov ntsuas kev tiv thaiv
Yog tias kev txhim kho hauv lub chaw nres tsheb, ntawm lub sam thiaj, lossis hauv qhov chaw sab nraum zoov, nws raug nquahu kom xaiv:
● IP65 lossis siab dua tiv thaiv ntsuas
● Dustproof thiab waterproof tsim
● Dav kev ua haujlwm kub ntau
Nws tuaj yeem hloov mus rau qhov chaw ua haujlwm nyuaj dua.
Cov lus pom zoo yuav khoom
| Hom tsev neeg | Pom zoo muaj peev xwm |
| Apartments thiab me - loj units | 5-10 kWh |
| Ib tsev neeg zoo li peb | 10-15 kWh |
| Villa- tsev neeg nyob | 15-30 kWh |
| Tawm ntawm- tsev neeg kab | 20 kWh los yog ntau tshaj |
Rau feem ntau lub hnub ci vaj huam sib luag-ntxiv rau- lub kaw lus cia,51.2V 10kWh lossis 16kWh LiFePO4 (lithium hlau phosphate) roj teebtam sim no muab tus nqi zoo heev, sib npaug peev xwm, lifespan, kev nyab xeeb, thiab yav tom ntej expandability. Yog tias koj npaj yuav txuas lub roj teeb nrog lub hnub ci hluav taws xob, koj kuj yuav tsum ua kom haum lub roj teeb muaj peev xwm rau lub peev xwm PV (piv txwv li, 5kW, 8kW, lossis 10kW).
Puas Yog Koj Yuav Nyiam
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