Ubude besikhathi sokuphila kwebhethri lelanga, ngokuvamile elibizwa ngokuthi impilo yalo yomjikelezo, iwukucatshangelwa okubalulekile ekuqondeni ubude bayo besikhathi eside nokusebenza kwezomnotho. Amabhethri elanga aklanyelwe ukuthi ashajwe futhi ashajwe ngokuphindaphindiwe ngesikhathi sokusebenza kwawo, okwenza impilo yomjikelezo ibe yisici esibalulekile ekunqumeni ukuqina kwawo kanye nokusebenza kahle kwezindleko.
Ukuqonda Cycle Life
Impilo yomjikelezo ibhekisela enanini lemijikelezo yokushajwa okuphelele ibhethri elingabhekana nayo ngaphambi kokuba umthamo walo wehliselwe kumaphesenti athile omthamo walo wangempela. Kumabhethri elanga, lokhu konakala kuvame ukusukela ku-20% kuye ku-80% womthamo wokuqala, kuye ngekhemikhali yebhethri kanye nokucaciswa komkhiqizi.
Izinto Ezithonya Impilo Yomjikelezo
Kunezici ezimbalwa ezithonya impilo yomjikelezo webhethri lelanga:
1.Ikhemistry Yebhethri: Amakhemistri ebhethri ahlukene anamakhono ahlukahlukene okuphila komjikelezo. Izinhlobo ezijwayelekile ezisetshenziswa ekusetshenzisweni kwelanga zifaka i-lead-acid, i-lithium-ion, namabhethri okugeleza, ngalinye elinezici zokuphila zomjikelezo wemvelo ezihlukile.
I-2.Ukujula Kokukhipha (DoD): Ukujula lapho ibhethri likhishwa khona phakathi nomjikelezo ngamunye kuthinta impilo yomjikelezo wayo. Ngokuvamile, ukukhishwa okungajulile kwelula impilo yebhethri. Amasistimu ebhethri elanga avame ukulinganiswa ukuze asebenze ngaphakathi kwe-DoD enconyiwe ukuze kuthuthukiswe impilo ende.
3.Izimo Zokusebenza: Izinga lokushisa, izimiso eziyisisekelo zokushaja, nezinqubo zokulondoloza kuthinta kakhulu impilo yomjikelezo. Amazinga okushisa aphakeme, amandla okushisa angafanele, nokuntuleka kokunakekelwa kungasheshisa ukuwohloka.
4.Izicaciso Zomkhiqizi: Imodeli yebhethri ngayinye inomjikelezo wokuphila okhethekile ohlinzekwa ngumkhiqizi, ovame ukuhlolwa ngaphansi kwezimo zaselabhorethri ezilawulwayo. Ukusebenza komhlaba wangempela kungahluka ngokuya ngemininingwane yohlelo lokusebenza.
Ukuphila Okujwayelekile Komjikelezo Wamabhethri Elanga
Impilo yomjikelezo wamabhethri elanga ingahluka kakhulu:
1.Amabhethri e-Lead-Acid: Ngokujwayelekile abe nempilo yomjikelezo kusuka kuma-300 kuya kuma-700 cycles ku-DoD engu-50%. Amabhethri e-lead-acid yomjikelezo ojulile, njenge-AGM (Absorbent Glass Mat) nezinhlobo zejeli, angafinyelela impilo yomjikelezo ophezulu uma kuqhathaniswa namabhethri e-lead-acid agcwele amanzi.
3.Amabhethri e-Lithium-Ion: Lawa mabhethri ngokuvamile anikeza impilo yomjikelezo omude uma kuqhathaniswa namabhethri e-lead-asidi, ngokuvamile asukela kumjikelezo we-1,000 kuya ku-5,000 noma ngaphezulu, kuye ngekhemikhali ethile (isb, i-lithium iron phosphate, i-lithium nickel manganese cobalt oxide) .
3.Amabhethri Agelezayo: Aziwa ngokuphila kwawo okuhle kakhulu komjikelezo, amabhethri agelezayo angadlula imijikelezo engu-10,000 noma ngaphezulu ngenxa yomklamo wawo oyingqayizivele ohlukanisa isitoreji samandla ekuguquleni amandla.
Ukwandisa Ukuphila Komjikelezo
Ukuze ukwandise impilo yomjikelezo wesistimu yebhethri yelanga, cabangela lezi zinqubo ezilandelayo:
Usayizi Ofanelekile: Qinisekisa ukuthi ibhange lebhethri lilingana ngokwanele ukuze ugweme ukukhishwa okujulile okuvamisile, okunganciphisa impilo yomjikelezo.
Ukulawula izinga lokushisa: Gcina amabhethri ngaphakathi kwebanga lawo lokushisa elinconywayo ukuze uvimbele ukuwohloka okusheshayo.
Ukulawula Ukushaja: Sebenzisa izilawuli zokushaja ezifanele namaphrofayela wokushaja enziwe ngendlela yebhethri ukuze uthuthukise ukusebenza kahle kokushaja nokuhlala isikhathi eside.
Ukunakekela Okuvamile: Sebenzisa ishejuli yokulungisa ehlanganisa ukuqapha impilo yebhethri, ukuhlanza amatheminali, nokuqinisekisa ukungena komoya ngendlela efanele.
Isiphetho
Sengiphetha, impilo yomjikelezo webhethri yelanga iyisici esibalulekile ekunqumeni ubude bayo besikhathi sokusebenza kanye nokusebenza kahle kwezindleko kukonke. Ukuqonda izici ezithonya impilo yomjikelezo kanye nokwamukela izinqubo ezingcono kakhulu kunganweba ngokuphawulekayo ubude besikhathi eside bezinhlelo zamabhethri elanga, kuqinisekise ukusebenza okuthembekile phakathi neminyaka eminingi yesevisi ezinhlelweni zamandla avuselelekayo.
Isikhathi sokuthumela: Jul-26-2024
