Fitilar titin hasken rana sun zama muhimmin ɓangare na abubuwan more rayuwa na zamani na birane, suna ba da mafita mai dacewa da yanayin haske da tsada.Wadannan fitulun sun dogara ne da nau'ikan batura daban-daban don adana makamashin da na'urorin hasken rana suka kama yayin rana.
1. Fitilar titin hasken rana kan yi amfani da batirin lithium iron phosphates:
Menene batirin ƙarfe phosphate na lithium?
Batirin phosphate na lithium baƙin ƙarfe shine nau'in baturin lithium-ion wanda ke amfani da lithium iron phosphate (LiFePO4) azaman kayan cathode da carbon azaman kayan anode.Matsakaicin ƙarfin lantarki na tantanin halitta ɗaya shine 3.2V, kuma cajin yanke wuta yana tsakanin 3.6V da 3.65V.Yayin caji, ions lithium suna cirewa daga lithium baƙin ƙarfe phosphate kuma suna tafiya ta hanyar lantarki zuwa anode, suna haɗa kansu a cikin kayan carbon.A lokaci guda, electrons suna fitowa daga cathode kuma suna tafiya ta hanyar waje zuwa anode don kiyaye ma'auni na halayen sinadaran.A lokacin fitarwa, lithium ions suna motsawa daga anode zuwa cathode ta hanyar lantarki, yayin da electrons ke motsawa daga anode zuwa cathode ta hanyar da'ira na waje, suna samar da makamashi ga duniyar waje.
Batirin phosphate na lithium baƙin ƙarfe ya haɗu da fa'idodi da yawa: ƙarfin ƙarfin ƙarfi, ƙaramin ƙarfi, caji mai sauri, karko, da kwanciyar hankali mai kyau.Koyaya, kuma shine mafi tsada a cikin duk batura.Yawanci yana goyan bayan caji mai zurfi na 1500-2000 kuma yana iya ɗaukar shekaru 8-10 ƙarƙashin amfani na yau da kullun.Yana aiki a cikin kewayon zafin jiki mai faɗi daga -40 ° C zuwa 70 ° C.
2. Batura Colloidal da aka fi amfani da su a fitilun titin hasken rana:
Menene batir colloidal?
Batir colloidal nau'in baturi ne na gubar-acid wanda ake ƙara wakili na gelling zuwa sulfuric acid, yana mai da electrolyte zuwa yanayin gel-kamar.Wadannan batura, tare da gelled electrolyte, ana kiran su batir colloidal.Ba kamar batirin gubar-acid na al'ada ba, batir colloidal suna inganta akan kaddarorin sinadaran lantarki na tsarin tushe na electrolyte.
Batirin Colloidal ba su da kulawa, suna shawo kan matsalolin kulawa akai-akai masu alaƙa da baturan gubar-acid.Tsarin su na ciki yana maye gurbin ruwa na sulfuric acid electrolyte tare da nau'in gelled, yana haɓaka ma'ajiyar wutar lantarki sosai, ƙarfin fitarwa, aikin aminci, da tsawon rayuwa, wani lokacin har ma ya fi ƙarfin batir lithium-ion na ternary dangane da farashi.Batirin Colloidal na iya aiki a cikin kewayon zafin jiki na -40°C zuwa 65°C, yana sa su dace da amfani a yankuna masu sanyi.Hakanan suna da juriyar girgiza kuma ana iya amfani da su cikin aminci a ƙarƙashin yanayi daban-daban.Rayuwar sabis ɗin su ninki biyu ko fiye idan aka kwatanta da na yau da kullun na batirin gubar-acid.
3. NMC lithium-ion baturi da aka saba amfani da su a cikin hasken titi fitilu:
Batirin lithium-ion NMC yana ba da fa'idodi da yawa: takamaiman takamaiman makamashi, ƙaramin girman, da caji mai sauri.Suna yawanci goyan bayan caji mai zurfi 500-800, tare da tsawon rayuwa mai kama da batura colloidal.Yanayin zafin aikin su shine -15 ° C zuwa 45 ° C.Koyaya, batirin lithium-ion NMC suma suna da nakasu, gami da ƙarancin kwanciyar hankali na ciki.Idan masana'antun da ba su cancanta ba ne suka samar da su, akwai haɗarin fashewa yayin caji mai yawa ko a yanayin zafi mafi girma.
4. Batirin gubar-acid da aka fi amfani da su a fitilun titin hasken rana:
Batirin gubar-acid suna da na'urorin lantarki da suka ƙunshi gubar da gubar oxide, tare da electrolyte da aka yi da maganin sulfuric acid.Babban fa'idodin batirin gubar-acid shine ingantacciyar ƙarfin wutar lantarki da ƙarancin farashi.Koyaya, suna da ƙaramin takamaiman ƙarfi, yana haifar da ƙarar girma idan aka kwatanta da sauran batura.Tsawon rayuwarsu yana da ɗan gajeren lokaci, gabaɗaya yana tallafawa cajin zagayowar zurfin 300-500, kuma suna buƙatar kulawa akai-akai.Duk da wannan rashin amfani, batirin gubar-acid ya kasance ana amfani da su sosai a masana'antar hasken titi ta hasken rana saboda fa'idar tsadar su.
Zaɓin baturi don fitilun titin hasken rana ya dogara da abubuwa kamar ingancin makamashi, tsawon rayuwa, bukatun kulawa, da farashi.Kowane nau'in baturi yana da fa'idodinsa na musamman, yana biyan buƙatu da yanayi daban-daban, yana tabbatar da cewa fitilun titin hasken rana ya kasance amintaccen bayani mai dorewa.
Lokacin aikawa: Jul-05-2024
