Gabatarwa:
Batirin Lithium suna ko'ina a rayuwarmu. Batutuwanmu ta wayar hannu da baturan motocin mu dukaBaturiyar Lithium, amma ka san wasu ka'idodin batir, nau'in batir, da kuma rawar da bambancin jerin baturi da layi ɗaya? Bari mu bincika ilimin batir tare da heletec.
Maganar asali na batirin Lithium
1) c-kudi
Yana nufin rabo na yanzu zuwa ga mai iya ƙarfin batir yayin caji da kuma dakatar da shi. Yana bayyana yadda ake iya cajin baturin kuma a cire shi. Caji da kuma diskiging retes ba lallai ba ne iri ɗaya. Misali:
1C: cire baturin a cikin awa 1 (cikakken caji)
0.2c: cikakken cire baturin a cikin awanni 5 (cikakken caji)
5C: cikakken cire baturin a cikin awanni 0.2 (cikakken caji)
2) karfin
Adadin wutar lantarki da aka adana a cikinBaturin Lititum. Naúrar ta zama mah ko ah.
A haɗe tare da ƙimar, alal misali, idan batirin shine 4800Mah da ƙimar cajin da aka caje su cikakke daga komai (watsi da matakin caji) lokacin da baturin ya zama ƙasa sosai).
Biyan kuɗi na yanzu shine: 4800MA * 0.2C = 0.96a
3) tsarin sarrafa batir na BMS
Tsarin sarrafawa da kuma kula da cajin baturin, yana gano zafin jiki da ƙarfin ƙarfin lantarki, kuma yana kula da tsarin kararraki, kuma yana kula da aikin kare kayan baturin.
4) sake zagayowar
Ana kiran tsarin cajin baturi da kuma aka kira su sake zagayowar. Idan baturin kawai yana amfani da kashi 80% na ƙarfin ƙarfinsa kowane lokaci, rayuwar mai zagaye na ilimin Lith-IIL na iya zama babba kamar dubunnan lokuta.
Nau'in baturin liltium
A halin yanzu, kwayoyin Lithium na kasuwanci galibi sune gulmar siliki, square da kuma mai laushi.
18650 Sells selindric shine sel na Lithium tare da mafi girman girma a yanzu. Mu jerin jerin Kwatannin Kwayoyin Kwayoyinmu suna da wannan nau'in.
Serifer Serm da Daidaici Haɗin
Tantanin halitta shine ainihin kayanBaturin Lititum. Yawan sel ya bambanta da aikace-aikacen baturin, amma duk baturan da bukatar a haɗa shi ta hanyoyi daban-daban don cimma burin da ake buƙata da ƙarfi.
SAURARA: Yanayin Dangane da layi suna da ƙarfi sosai. Sabili da haka, haɗin haɗin gwiwa na farko sannan kuma haɗin haɗin zai iya rage buƙatun baturi.
Tambaya: Menene banbanci tsakanin jerin abubuwa uku da layi huɗu da huɗu da batattu uku?
A: ƙarfin lantarki da iko sun bambanta.Jerin Jerin yana ƙaruwa da ƙarfin lantarki, kuma haɗin layi daya yana ƙaruwa na yanzu (ƙarfin)
1) Haɗin Paralelel
Ka ɗauka cewa ƙarfin lantarki na sel batirin shine 3.7V da ƙarfin shine 2.4ah. Bayan haɗin layi daya, ƙarfin lantarki na tsarin har yanzu 3.7V, amma ƙarfin yana ƙaruwa 7.2A.
2) Gadawa jerin
Ka ɗauka cewa ƙarfin lantarki na sel batirin shine 3.7V da ƙarfin shine 2.4ah. Bayan haɗewar jerin, ƙarfin lantarki na tsarin shine 11.1V, kuma damar ba ta canza ba.
Idan tantanin batir shine jerin uku da layi biyu, jimlar sel 6 18650, to batirin ya yi 11.1V da 4.8. Tesla model-s sedan yana amfani da sel na 18650, da kuma fakitin baturi na 85KH na buƙatar kimanin sel 7,000.
Ƙarshe
Heltec zai ci gaba da sabunta sanannen ilimin kimiyya game daBaturiyar Lithium. Idan kuna da sha'awar, zaku iya kulawa da shi. A lokaci guda, muna samar maka da manyan fakitin batir na lititubi na lithium don siyan da samar da sabis na musamman don biyan bukatunku.
Heletec Merushin shine abokin tarayya amintacciyar masana'antu a cikin masana'antar shirya batir. Tare da mai da hankali kan bincike da ci gaba, hada kai da cikakken kayan haɗin kan batir, muna bayar da mafita na tsayawa don biyan bukatun masana'antu. Taronmu na musamman, mafita da kayan haɗin abokin ciniki, da kuma kawancen abokin ciniki mai ƙarfi suna sa mu tafi don zaɓin baturin da masu siyarwa a duk duniya.
Idan kuna da wasu tambayoyi ko kuma kuna son ƙarin koyo, don Allah kada ku yi shakkakai mana.
Nemi don ambato:
Jacqueline:jacqueline@heltec-bms.com/ +86 1835 6538
Sucre:sucre@heltec-bms.com/ +86 136 8844 2313
Nancy:nancy@heltec-bms.com/ +86 184 8223 7713
Lokaci: Oct-18-2024