Intshayelelo:
Iibhetri yinxalenye ebalulekileyo yezixhobo ezininzi kunye neenkqubo, kwii-smartphones kunye neelaptops ukuya kwiimoto kunye nokugcinwa kwelanga. Ukwazi uhlobo lwebhetri olisebenzisayo kubalulekile ukuze ukhuseleke, ukugcinwa nokugcinwa kweenjongo zokulahla. Iindidi ezimbini eziqhelekileyo zeebhetriI-Lithium-ion (i-li-ion)kunye neebhetri ezikhokelayo. Uhlobo ngalunye luneempawu zalo kwaye lufuna ukuphatha ngokwahlukileyo. Kweli nqaku, siza kuthetha ngendlela yokuxela ukuba ibhetri i-lithium okanye i-Count, kunye nomahluko omkhulu phakathi kwezi zimbini.
Imbonakalo
Enye yezona ndlela zilula zokwahlula phakathi kwe-lithium kunye neebhetri ze-acid-acid inkangeleko yazo yomzimba. Iibhetri ze-Acid-Acid zikhulu kwaye zinzima kuneIbhetri yeLithium-ion.Zihlala zinoxande okanye zikwere kwi-squares kwaye zinesiciko esikhethekileyo esiphezulu sokudibanisa amanzi. Xa kuthelekiswa, iibhetri ze-lithium-ion zihlala zincinci, zikhanya, kwaye zeza ngeendlela ezahlukeneyo, kubandakanya iimilo ezihlukeneyo kunye ne-prismatic. Abanazo izigqubuthelo ezivele kwaye zihlala zivalwe kwi-cheng yeplastiki.
Iimpawu kunye nee-tag
Enye indlela yokuchonga uhlobo lwebhetri kukujonga iilebheli kunye namanqaku ebhetri ngokwayo. Iibhetri ze-Acid-Acid zihlala zineelebheli ezinje, kwaye zinokuba neempawu ezibonisa i-voltage kunye nomthamo. Ukongeza, iibhetri ze-Acid zihlala zineelebheli ezilumkileyo malunga nengozi yesacid kunye nemfuno yokutya okufanelekileyo. Ibhetri yeLithium-ion, kwelinye icala, ihlala ibizwa ngokuba yiNkcazo malunga nokuqulunqwa kwamachiza, i-voltage, kunye namandla amandla. Banokuba neempawu ezibonisa ukuthotyelwa kwemigangatho yokhuseleko, njenge-UL (phantsi kweelabhoratri zelebhu) okanye i-CE (uvavanyo lokuNgngqiqo lweNgingqi)).
Ivolthi kunye nomthamo
I-voltage yebhetri kunye nomthamo unokunikezela ngemikhombandlela malunga nohlobo lwayo. I-Coum-Acid Butterries ifumaneka rhoqo kwi-2, 6, okanye i-12 volts kwaye isetyenziswa ngokuqhelekileyo kwizicelo ezifuna iziphumo eziphezulu zangoku, njengeebhetri eziqala iibhetri. Ibhetri yeLithium-ion, kwelinye icala, inoxinano lwamandla aphezulu, kunye ne-volts isusela kwi-3.7 volts kwiseli enye ukuya kwi-48 volts okanye ngaphezulu kweendlela zebhetri ezinkulu ezisetyenziswa kwizithuthi zombane okanye kwiinkqubo zokugcina zamandla.
Iimfuno zeSondlo
Ukuqonda iimfuno zebhetri kunokunceda ekuchongeni uhlobo lwayo. Iibhetri ze-Acid-Acid zifuna ukugcinwa rhoqo, kubandakanya ukukhangela kunye nokuzalisa kwakhona amanqanaba e-eletrolyte kunye namanzi anemikhono, i-terminali ecocekileyo, kunye nokuqinisekisa ukwakhiwa kwegesi ye-hydrogen. Okuchasene,Ibhetri ye-lithium-ionNgaba simahla kwaye asifuni ukunkcenkceshela okuqhelekileyo okanye ukucoca isiphelo. Nangona kunjalo, kufuneka bakhuselwe ngokubhekisele kwi-overacracmass kwaye bakhuphe amanzi okunene ukuthintela umonakalo kunye nokuqinisekisa ukubonge ubomi.
Impembelelo kwindalo esingqongileyo
Impembelelo yendalo yebhetri inokuba luqwalaselo oluphambili xa kumiselwa uhlobo lwebhetri. Ibhetri ye-Acid-Acid iqulethe ukukhokela kunye ne-sulfuric acid, zombini ezinokuba yingozi kwindalo ukuba ayilawulwa ngokufanelekileyo. I-Computer yintsimbi enetyhefu yesinyithi kunye ne-sulfuric acid iyonakalisa kwaye inokubangela umhlaba kunye nongcoliseko lwamanzi ukuba aluphathiswe kakuhle kwaye ulahliwe. I-Lithium-ion ikwabonelela ngemiceli mingeni yendalo ngenxa yokukhupha i-lithium kunye nezinye izinyithi zomhlaba ezinqabileyo, ezinokukhokelela kwi-thermal yomhlaba kunye nemililo ukuba ayisebenzi ngokufanelekileyo. Ukuqonda ifuthe lokusingqongileyo leebhetri kunokukunceda wenze izigqibo ezinolwazi malunga nokusetyenziswa kwebhetri kunye nokulahlwa.
Ukulahla kunye nokuphinda usebenzise kwakhona
Ukuchithwa ngokuchanekileyo kunye nokurisayikilisha iibhetri kubaluleke kakhulu ukunciphisa ifuthe kwindalo kunye nokuqinisekisa ukuba izixhobo zexabiso ziyafumaneka. Iibhetri ezikhokelayo zihlala ziyimfuneko ukuphinda ziphinde zifumane kwakhona kwaye iplastiki, enokusetyenziselwa ukwenza iibhetri ezintsha kunye nezinye iimveliso. Ukuphinda usebenzise i-Coude-Acid Butteres inceda ukuthintela ungcoliseko olukhokelayo kwaye lulondoloze ubutyebi bendalo.Ibhetri ye-lithium-ionKananjalo nezinto ezixabisekileyo ezinje nge-lithium, eCobalt neNickel, enokuphinda isebenze kwaye iphinde isebenze kwakhona kwiibhetri ezintsha. Nangona kunjalo, iziseko ezisetyenzisiweyo zokuphinda zisebenze zeLithium-ion isaphuhla, kwaye iinkqubo ezifanelekileyo zokurisayikilisha zibaluleke kakhulu ukunciphisa ingozi yendalo.
Ukuqwalaselwa kokhuseleko
Ukhuseleko yinto ephambili xa usombulula kwaye uchonge iibhetri, ngakumbi ibhetri ye-liilium-ion, ezaziwa ukuba ihlawulwe i-thermal ukubaleka kwaye ihlawulwe umlilo ukuba wonakaliswe okanye awunatyala. Ukuqonda amanyathelo okhuseleko kuhlobo ngalunye lwebhetri kubalulekile ukuthintela iingozi kwaye kuqinisekiswe ukuphathwa ngendlela efanelekileyo. I-Coum-Acid Butteres ingakhuphela igesi yokuqhuma i-hydrogen ukuba igqithisiwe okanye ijikelezwe emfutshane, kwaye inokubangela ukutshiswa kwamakhamamikhali ukuba i-electrolyte idibana nolusu okanye amehlo. Amanyathelo afanelekileyo okhuseleko, njengokusebenzisa izixhobo zokhuselo lobuqu kunye nezikhokelo ezilandelayo, zibalulekile xa usebenza naluphi na uhlobo lwebhetri.
Ukuqukumbela
Ngesishwankathelo, ukuchaza ukuba ibhetri i-lithium okanye i-acid-i-acid ifuna ukuqwalaselwa kwezinto, kubandakanya nembonakalo yomzimba, kubandakanywa nembonakalo, iimfuno zokusingqongileyo, impembelelo yokuphinda isebenze, kunye nokuqwalaselwa kwakhona. Ngokuqonda umahluko phakathi kweLithium-i-Ion-Acid-I-Acid-Acid-Prements kunye nemibutho inokwenza izigqibo ezinolwazi malunga nokusetyenziswa kwabo, ukugcinwa kwayo. Ukuchongwa okufanelekileyo kunye nokuphatha iibhetri kubalulekile kukhuseleko, ukukhusela kwendalo kunye nolondolozo lwezixhobo. Ukuba uthandabuze ngohlobo lwebhetri, kuyacetyiswa ukuba unxibelelane nomenzi okanye oqeqeshiweyo ukuba abe nesikhokelo.
Ukuba unayo nayiphi na imibuzo okanye ungathanda ukufunda ngakumbi, nceda ungathandabuzifikelela kuthi.
Isicelo sekowuteshini:
Jacqueline:jacqueline@heltec-bms.com/ +86 185 8375 6538
Sucre:sucre@heltec-bms.com/ +86 136 8844 2313
Nancy:nancy@heltec-bms.com/ +86 184 8223 7713
IXESHA LOKUQALA: AUG-01-2024