Isidingo esikhulayo sencinci, sikhaphukhaphu, kwaye i-Electronics ephathwayo ngakumbi ixhomekeke kwinkqubela phambili kwi Ibhetri ye-lithium-ion) ibhetri Itekhnoloji. Ukuyila iipakethi zebhetri yezixhobo zanamhlanje zifuna ukungcungcutheka kwamandla, ukhuseleko, ubungakanani, ubunzima, iindleko, kunye nokuthotyelwa komthetho.
Ibhetri yepakethi yebhetri kunye nokusikeka kwesisindo
Iipakethi zebhetri ezinkulu zihlala zizisa i-purations ephezulu.
Nangona kunjalo, izixhobo eziphathekayo zijongene nobunzima kunye nokusikeka umda kwendawo, abavelisi abafuna ukuba bayila iipakethi ezikhanyayo ezisabonelela ngamandla amakhulu.
Iibhetri ze-lithium-ion ziyafumaneka ngeendlela ezahlukeneyo zezi zixhobo, kubandakanya I-cylindrical, iprotalatic, kunye ne-pouch iiseli zepollermer.
Iiseli ze-cylindrical (E.G., 18650, 26650, 21700)
Iiseli ze-cylindrical zinemveliso evuthiweyo, amandla aphezulu (200 ukuya kwi-20060, kg), ulawulo oluphezulu, kunye nokusebenza ngendleko. Kodwa imilo yabo yokuqina i-rigid imida yokuxinana kwamandla (500-600 wh / l) kunye nokulungisa ukuguquguquka.
Ukudibanisa iiseli ezininzi ukongeza intsokotha kunye nendawo engapheliyo. Ziqhelekile ezisetyenziswa kwizixhobo zonyango eziphathwayo, izixhobo zentengiso kunye nezixhobo zomkhosi, kunye nezixhobo zamandla.
Iiseli ze-prismatic
Iiseli ze-phesmtic zine-cheng engxamisekileyo kwaye zihlala zinikezela ngoxinano lwamandla aphezulu (600-700 whi / l) kunezisi ze-cylindrical ngenxa yokusetyenziswa kokusetyenziswa okungcono.
Ziyi-Eprint Putement kodwa zinokuba namandla athile aphantsi kancinci (160-20 wh / kg) kunye neendleko eziphezulu kwi-kWh nganye kwi-kWh nganye kwi-kWh nganye kwi-kWh nganye kwi-kWh nganye kwi-kWh nganye kwi-kWh nganye kwi-kWh nganye kwi-kWh nganye kwiKWH. Ulawulo lwe-thermal lunokuba lucelomngeni ngakumbi.
Iiseli zePolymer (ii-Pouung iiseli)
Iiseli zePolymer zine-alxioum ye-alxible ye-Lamings kunye nokuxinana kwamandla aphezulu
Banika isilinganiselo esihle senqanaba le-Inner
Imiceli mngeni ibandakanya ulawulo lwe-thermal kunye neendleko zokwenza imveliso. Ezi seli zihlala zisetyenziswa kwizixhobo eziphathwayo ezifana nokungachithi, izixhobo zonyango, iimoto, iilaptops, kunye neetafile.
Ukunqongophala kweYure ye-Watt
Ipharamitha yoyilo eyintloko iyonke yobungakanani, ilinganiswe kwiiyure ze-Watt (wh = i-voltage * iiyure). Ukonyusa i-wh yandisa ixesha le-hintiy kodwa kunyusa ubungakanani, ubunzima, kunye neendleko.
Imigaqo yokhuseleko inyanzelisa imida engqongqo kwi-wh yohambo yomoya: Iiseli eziphantsi kwe-20 wh kwaye Iipakethi zebhetri Ngaphantsi kwe-100 whin bavunyelwe ngaphandle kwezithintelo.
Iipakethi phakathi kwe-100-160 whi ifuna ukuvunywa kwe-moya, kunye nobuninzi bomkhweli okanye kwizikhululo. Iipakethi ezingaphezulu kwe-160 whiwe zivaliwe njengokuqhuba. Le migaqo ichaphazela kakhulu amandla aphezulu okuphumelela kakhulu ekusebenzeni kakhulu njenge-leetops zeprimiyamu.
Ukukhetha ukuqhuba
Iibhetri ze-lithium-ion ifuna iparamitha ethile.
Ngokungafaniyo nezinye iibhetri, zifuna ii-chargers ezinikezelweyo ngenxa yomenzi womenzi womenzi womehluko ochaphazela useto lwangoku kunye ne-voltage.
Ngokuxhathisa okuphantsi, iiseli ze-lithium-i-Iyoum zenza ukuba i-chargs ekhawulezayo, ke i-chargs kufuneka ihambise ngokuchanekileyo ngaphandle kokuphambana okanye ukubeka phantsi. I-chargers yesiko kwiipakethi ezithile zebhetri zikhethiwe kwimodeli yehekti yeshelufu.
Uyilo lwe-BMS
Iinkqubo zolawulo lwebhetri (ii-BMS) zikhusela i-lithium-ion ye-Ions kwimiba efana namaqondo obushushu aphezulu, oxhaphakileyo, ayayifumana ukubaleka kwe-thermal. Imigaqo igunyazisiweyo i-BMS Ibhetri yeLithium, kubandakanya izixhobo eziphathwayo.
Kwindawo ephathekayo, iimpawu ze-BMS zibandakanya ukubekwa kweliso kubushushu, ngokugqithileyo kulawulo lokukhupha, kunye nokuchongwa kwesiphoso.
Ukusebenzisana kubalulekile ekukunxibelelanisi ngemeko yebhetri kuyo yonke iinethiwekhi kunye neenkqubo zolawulo.
Iimpawu ezikhethekileyo ezikwiimpawu ezikhethekileyo
Ukhuseleko kubalulekile kwizixhobo eziphathwayo kusetyenziswa iibhetri ze-lithium-ion. Ezi bheries kufuneka zikhuselwe kwiifstin kunye nomonakalo ukuba ifowuni ilahliwe okanye ilahlekile.
Ukukhuselwa kwisekethe, njenge-Polymeric Dought Healthy Izixhobo zokusebenzela (i-PPTC), zinokuziphathela iziphaluka ngexesha lokuhambisa kunye nezothutho.
Ukukhuphela kwakhona kukhusela iibhetri ze-lithium-ion ukusuka kumothuko kunye nokuvumela ukuvumela ukuvezwa kwegesi kunye nokuchithwa kobushushu.
Abavelisi banikezela ngeendlela ezahlukeneyo ezivavangiweyo, kubandakanya isongelo shenxila, iplastiki eyenziwe ngeplastiki, kunye neplastiki eyenziwe ngenaliti, ekwakukhulisa ukhuseleko.
Imigaqo ephathekayo
Imigaqo yothutho yeLithium-ion isebenza kwizixhobo eziphathwayo nezingaphantsi.
Zonke iibhetri zeLithium kufuneka zibandakanye BMS izinto, nokuba zithunyelwe ngokwahlukeneyo okanye zifakiwe. Zingaphelelanga kwi-100 ye-watt-iiyure ezingama-100 ngaphandle kokuba ivunyiwe ngumphathi. Izixhobo eziphathwayo zifuna uvavanyo loKhuseleko kunye nokuqinisekiswa.
Ukuqala ngoJanuwari 2026, ibhetri yeLithium-ion ikhutshelwe yedwa kufuneka ibe nemeko yentlawulo (yeOC) engama-30% okanye ngaphantsi. Ukongeza, ukupakisha ukuhanjiswa okungachazwanga kufuneka kuhlangatyezwane no-3. 0 Imitha ye-meter stack ukuba iqulathe iibhetri ngaphakathi okanye ezipakishwe ngezixhobo.
Ukuqukumbela
Ukuyila iipakethi zebhetri ze-lithium-ion yezixhobo eziphathwayo kuxhomekeke kwiimfuno zefowuni, imigangatho yeshishini (ezinje ngonyango okanye ekusebenziseni ngokwasemkhosini), kunye nemigaqo eyimfuneko. A Umvelisi wepakethe yesiko Njengebhetri yeHolo inokunceda ekumiseleni itekhnoloji yelungelo elifanelekileyo kunye neempawu ukuqinisekisa imisebenzi yakho yebhetri ngokufanelekileyo, ihlala ithembekile, kwaye ikhuselekile.
