24V 150AH Solar Off-Grid System
Xogta Alaabta
Batari fosfateed birta lithium waa baytari lithium ion isticmaalaya lithium birta fosfate (LiFePO4) sida maaddada electrode togan iyo kaarboon sida maaddada electrode taban. The danab lagu qiimeeyay ee monomer waa 3.2V, iyo danab gooyay danab waa 3.6V. ~3.65V.
Inta lagu jiro habka dallacaadda, qaar ka mid ah ions lithium ee ku jira fosfooraska birta lithium ayaa la soo saarayaa, waxaa loo wareejiyaa korantada taban iyada oo loo marayo korantada, oo lagu dhex dhejiyo walxaha kaarboonka ee taban;Isla mar ahaantaana, electrons ayaa laga sii daayaa electrode-ka togan waxayna gaaraan electrode taban oo ka yimaada wareegga dibadda si loo ilaaliyo dheelitirka falcelinta kiimikada.Inta lagu jiro habka dheecaanka, ion lithium ayaa laga soo saaraa korantada taban waxayna gaaraan electrode-ka togan iyada oo loo marayo electrolyte.Isla mar ahaantaana, korantada taban waxay sii deysaa electrons waxayna gaartaa electrode-ka togan ee wareegga dibadda si ay u siiso tamarta dibadda.
Qiyaasta Alaabta
Qaabka | UU 24--150AH | ||
Awoodda Kaydinta | 3840Wh | Awoodda caadiga ah | 150Ah/25.6V |
Voltage Charging Standard | 28.8-30V | Si joogto ah u isticmaal gelinta hadda | 80A |
Si joogto ah u isticmaal hadda wax soo saarka | 80A | Korontada Dallacaadda ugu badan | 50V |
Gooyay ama jaray | 20-24V | Ku dallaca Voltage of Solar panel | 44V |
Soo galinta ugu badan ee Gudida Qoraxda Hadda | 80A | Ku dallaca Voltage-ka-joojinta | 20-24V |
Ilaalinta daahista kharashka xad dhaafka ah | 1000ms | Ilaalinta daahitaanka dheecaanka xad dhaafka ah | 1000ms |
Soo kabashada ilaalinta wareegga gaaban | Xidhiidhka ka saar culeyska | Dib u dhigista ilaalinta wareegga gaaban | 330us |
Is-daynta (25°) | <3%/bishii | Qoto dheer ee dheecaanka | >80% |
Wareegtada Nolosha | >5000 jeer (<0.5C) | Dheejinta heerka C | <0.8C |
Habka lacag-bixinta (CC/CV) | Hawlgalka: 20 ℃-70 ℃ Talo soo jeedin:10 ℃-45 ℃ | dammaanad | 5 sano |
Cabbirka alaabta | 624 ± 2mm * 356 ± 2mm * 292 ± 2mm | Cabbirka xirmada | 680 ± 5mm * 430 ± 5mm * 372 ± 5mm |
Qaab dhismeedka Alaabta
Tilmaamaha Alaabta iyo Faa'iidada
Dhammaan baytariyadu waxay isticmaalaan kiis aluminium ah oo la jaray, waxay ilaalin karaan badbaadada iyo ka-hortagga Shoogga. dhammaan baytariyada gudaha nidaamka maaraynta baytariga (BMS) iyo kontaroolaha MPPT (Ikhtiyaar).
Baytariyada LiFePO4 waxay leeyihiin faa'iidooyinka tamarta sare ee shaqada, cufnaanta tamarta sare, nolosha wareegga dheer, waxqabadka badbaadada wanaagsan, heerka is-dejinta hooseeya iyo wax saameyn ah oo xusuusta ah.
Waxaan hoos ku helnaa shahaado si aan uga caawino macmiilka inuu ku guuleysto suuqa caalamiga:
Shahaadada Waqooyiga Ameerika: UL
Shahaadada Yurub: CE/ROHS/REACH/IEC62133
Aasiya & Australia Shahaadada: PSE/KC/CQC/BIS
Shahaadada Caalamiga ah: CB/IEC62133/UN38.3/MSDS
Marka la barbar dhigo baytariyada aashitada rasaasta, baytariyada fosfateed ee birta lithium waxay leeyihiin sifooyinka soo socda:
1. Baytariga Lithium-ku waxa uu leeyahay cufnaanta tamarta sare, baytari-ashitada rasaastu waa 30WH/KG, baytariga lithium-kuna waa 110WH/KG.
2. Nolosha meertada baytariyada lithium waa dheertahay, celceliska baytari-ashitada rasaastu waa 300-500 jeer, batari lithium-kuna waxa uu ka badan yahay shan kun oo jeer.
3. Qulqulka magacu waa kala duwan yahay: hal baytari-acid-asiidhku waa 2.0V, batteriga lithium-ka keliya waa qiyaastii 3.6V, batariyada lithium-ion-kuna way fududahay in la isku xidho si taxane ah oo barbar socda, si batteriga kala duwan loo helo. mashaariicda kala duwan.
4. Isla awoodda, mugga iyo miisaanka baytariyada lithium waa ka yar yihiin.Baytariyada lithiumku 30% way ka yar yihiin waxayna miisaankoodu yahay saddex-meelood meel ilaa shan meelood meel ashitada rasaasta.
5. Codsiga hadda ee lithium ion waa ka badbaado badan yahay, BMS-na waxay u maamushaa dhammaan cutubyada si midaysan.
6.Qiimaha lithium ion waa qaali, 5-6 jeer ka badan acid acid.