Intshayelelo:
Iibhetri ze-lithiumYiba yinxalenye ebalulekileyo yobomi bethu bemihla ngemihla, ukugoba yonke into kwii-smartphones kunye neelaptops kwizithuthi zombane kunye neenkqubo zokugcina amandla. Ukuxinana kwabo amandla aphezulu, ubomi obude, kunye nendalo elula yenze ukuba kuthathe ukhetho olunzulu lwezixhobo ze-elektroniki kunye nezicelo ezihlaziyiweyo. Nangona kunjalo, enye inkangeleko yokusebenzisa iibhetri zeLithium yimfuno yeVransrags eyahlukileyo xa kuthelekiswa nezinye iintlobo zeebhetri. Kweli nqaku, siza kuphonononga izizathu ezenzekayo emva kwale mfuno kunye nokubaluleka kokusebenzisa itshaja ethile kwibhetri yeLithium.
Izizathu:
Iibhetri ze-lithiumLuhlobo lwebhetri enokuphinda isebenze esebenzisa i-lithium ye-lithium njengeyona nto iphambili kwincoko ye-elektrochemical yayo. Ngokungafaniyo nokukhokelwa kwemveli yendabuko okanye i-Nickel-Cadmium-Cadmium-Cadmium-Calties isebenza kwiindawo eziphakamileyo kwaye ziqulunqe kunye neempawu zokukhupha. Ngenxa yoko, kusetyenziswa i-char yomjelo oqhelekileyo owenzelwe ezinye iintlobo zeebhetri kunokukhokelela kwimiba eliqela kunye neengozi zokhuseleko.
Esinye sezizathu eziphambili zokuba kutheni iibhetri ze-lithium zidinga itshaja eyahlukileyo kukuziva ngathi. Ngokungafaniyo nezinye iintlobo zeebhetri,Iibhetri ze-lithiumInokonakala okanye iphinde ibeka umngcipheko wokhuseleko ukuba zigqithisiwe. Oku kungenxa yokuqulunqwa kwekhemikhali ze-lithium-i-ion ye-ion, enokukhokelela kwaye inokubangela ukubaleka kwe-thermal ukuba iphantsi kwe-voltages egqithisileyo.
Ke ngoko, ishakazi ye-LITINIM abazinikeleyo yenzelwe ukubeka esweni nokulawula inkqubo yokuthintela ukunqanda ukubambisa kwaye iqinisekise ukhuseleko lwebhetri.
Ngapha koko, iibhetri zeLithium zinevolli ethile kunye neemfuno zangoku zokutshaja, ezahlukileyo zezona temicuries zebhetri. Sebenzisa itshaja engazifezekisi ezi mfuno kungakhokelela ekuhlawuleni amakhadi, incitshiswe i-Liessan yebhetri, kunye nomonakalo onokubakho kwiiseli zebhetri. Ishakazi ye-Lithium azinikele yenzelwe ukuhambisa i-voltage echanekileyo kunye namanqanaba akhoyo okwangoku, uqinisekisa ukuba ibhetri ihlawulwe ngokufanelekileyo nangokukhuselekileyo.
Enye inkalo ebalulekileyo yokutshaja kwebhetri ye-lithium yimfuno yokulinganisa iiseli ezilandelelayo kwipakethi yebhetri. Iipakethi zebhetri zeLithium ziqukethe iiseli ezininzi ezixhunyiwe kuthotho kunye nokunikezelwa ngokuhambelana nokufezekisa i-voltage oyifunayo kunye nomthamo. Ngexesha lenkqubo yokutshaja, kubalulekile ukulungelelanisa i-voltage kunye nemeko yentlawulo yeseli nganye ukuthintela ukufaka ngaphezulu okanye ukufunyanwa kweseli ngqo kwingozi kunye nendawo yokhuseleko. I-jarium ye-lithium azinikelayo ibandakanya ukubeka i-ballring ukuqinisekisa ukuba iseli nganye ngaphakathi kwepakethi yebhetri ihlawuliswa kwaye ikhutshiwe ngokulinganayo, yandisa intsebenzo yebhetri.
Ukongeza kwiinkalo zobugcisa, i-chemistry yeebheji ze-lithium idlala indima ebalulekileyo kwisidingo setshaja eyahlukileyo. Iiseli ze-Ioum-ion zine-curchergerage eyahlukileyo xa kuthelekiswa nezinye iifilitimitha zebhetri, efuna i-algorithm esharrithm yokutshaja ukuze isebenzele inkqubo yokuqhuba. UzinikezeleIbhetri yeLithiumI-charger ixhotywe nge-algorithms yokutshaja okuphezulu kunye neenkqubo zokubeka iliso ukuze zihambelane neempawu ezithile zeeseli ze-lilium-ion, ukuqinisekisa ukuba ibhetri ihlawuliswa ngendlela ekwandiswayo intsebenzo kunye nobomi obude.
Ukukhuseleka kwebhetri ye-lithium ayinakuphela. Iibhetri zeLithium zinoxinano lwamandla aphezulu kwaye zithambekele ngakumbi kwi-thermal ibaleka kunye neminye imiba yokhuseleko ukuba ayihlawuliswa ngokufanelekileyo. Itshaja ye-Lithium azinikelayo ibandakanya izinto zokhuseleko ezifana nokukhuselwa ngaphezulu, ukhuseleko olugqithisileyo, kunye nokubekwa kweliso lobushushu ukukhusela iingozi ezinokubakho ngexesha lenkqubo yokutshaja ngexesha lenkqubo yokuqhuba. Ezi ndlela zokhuseleko zibalulekile ekuthobeleni umngcipheko onxulunyaniswa nokutshaja kwebhetri ye-lithium kunye nokuqinisekisa ukhuseleko ngokubanzi lwenkqubo yokutshaja.
Ukuqukumbela
Ukuqukumbela, iimpawu ezizodwa kunye ne-chemistry yebhetri yeLithium zenza ukuba ukusetyenziswa kwetshaja eyahlukileyo kuthelekiswa nezinye iintlobo zeebhetri. Ishakazi ye-Lithium azinikele yenzelwe ukujongana neemfuno ezithile zokutshaja, ukuqwalaselwa ngokukhuselekileyo, kunye neemfuno zomsebenzi wentsebenzo ze-lithium-ion. Ngokusebenzisa i-chargrat yetshathi ethileIibhetri ze-lithium, abasebenzisi banokuqinisekisa ukutshaja okukuko nokuyikhusela iibhetri zabo, ekugqibeleni kwandise ubomi babo kunye nokusebenza kwabo. Njengoko imfuno yeebhetri zeLithium iyaqhubeka ikhula kuwo wonke amashishini, ukuqonda ukubaluleka kokusebenzisa itshaja eyahlukileyo yeBithium Bhateri kubalulekile ekukhuthazeni ukusetyenziswa kwebhetri okhuselekileyo nefanelekileyo.
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-05-2024