Ingakanani amandla ebhetri?
Umthamo webhetri sisixa setshaja yombane enokuyinika kwi-voltage engawi ngaphantsi kwe-voltage yesiphelo esichaziweyo. Umthamo uhlala uchazwa kwiiyure ze-ampere (A·ah) (mAh kwiibhetri ezincinci). Ubudlelwane phakathi kombane wangoku, ixesha lokukhupha kunye nomthamo buqikelelwa (ngaphezu koluhlu oluqhelekileyo lwamaxabiso angoku) ngeUmthetho kaPeukert:
t = Q/I
tlixesha (ngeeyure) elinokugcinwa yibhetri.
Qngumthamo.
Ingumbane otsalwa kwibhetri.
Umzekelo, ukuba isibane selanga esinomthamo webhetri eyi-7Ah sisetyenziswa kunye nomsinga we-0.35A, ixesha lokusetyenziswa lingaba ziiyure ezingama-20. Kwaye ngokutsho kwe-Umthetho kaPeukert, singazi ukuba ukubaUmthamo webhetri yesibane selanga uphezulu, singasetyenziswa ixesha elide.Kwaye amandla ebhetri yezibane zesitalato zelanga zeLiper D series anokufikelela kwi-80Ah!
I-Liper iqinisekisa njani ukuba ibhetri iyasebenza?
Zonke iibhetri ezisetyenziswa kwiimveliso zeLiper zenziwe sithi. Kwaye ziyavavanywa ngumatshini wethu wobuchwephesha esitshaja kwaye sikhuphe iibhetri ngawo izihlandlo ezi-5. (Umatshini ungasetyenziselwa ukuvavanya ubomi besangqa sebhetri)
Ngaphandle koko, sisebenzisa i-lithium iron phosphate (LiFePO4) iteknoloji yebhetri ebonakalisiweyo ukuba inokubonelela ngokutshaja kunye nokuhanjiswa kwamandla okukhawulezayo, ikhupha onke amandla ayo kumthwalo kwimizuzwana eli-10 ukuya kwengama-20 kuvavanyo luka-2009. Xa kuthelekiswa nezinye iintlobo zeebhetri,Ibhetri ye-LFP ikhuselekile kwaye ihlala ixesha elide.
Ingakanani ukusebenza kakuhle kwephaneli yelanga?
Iphaneli yelanga sisixhobo esiguqula ukukhanya kwelanga kube ngumbane ngokusebenzisa iiseli ze-photovoltaic (PV). Kwaye ukusebenza kakuhle kwephaneli yelanga yinxalenye yamandla ngendlela yelanga enokuguqulwa nge-photovoltaics ibe ngumbane yiseli yelanga.
Kwimveliso zelanga zeLiper, sisebenzisa iphaneli yelanga yesilicon ye-mono-crystalline. Ngokusebenza kakuhle kwelebhu yeseli enye edibeneyo ye-26.7I-%, i-mono-crystalline silicon ineyona ndlela iphezulu yokuguqula eqinisekisiweyo kuzo zonke iiteknoloji ze-PV zorhwebo, ingaphambi kwe-poly-Si (22.3%) kunye neeteknoloji ze-thin-film ezisele zisekiwe, ezifana neeseli ze-CIGS (21.7%), iiseli ze-CdTe (21.0%), kunye neeseli ze-a-Si (10.2%). Ukusebenza kakuhle kwemodyuli yelanga kwi-mono-Si—ehlala iphantsi kuneeseli zazo ezihambelanayo—ekugqibeleni idlule uphawu lwe-20% ngo-2012 kwaye yafikelela kwi-24.4% ngo-2016.
Ngamafutshane, musa ukugxila kumandla kuphela xa ufuna ukuthenga iimveliso zelanga! Nika ingqalelo kumthamo webhetri kunye nokusebenza kakuhle kwephaneli yelanga! I-Liper ivelisa iimveliso zelanga ezilungileyo kuwe ngamaxesha onke.
Ixesha leposi: Oktobha-24-2024
