Ukuqonda kwangaphambili kweebhetri ze-lithium
Wamkelekile kwiBlog Energy Energy Ene-Blog! Ibhetri yeLithium-ion iba yinxalenye yobomi bethu bemihla ngemihla, izixhobo zokusebenza sixhomekeke, ezinjengee-smartphones kunye neelaptops, kunye neemoto. I-prototype yebhetri yaqalwa ngasekupheleni kwe-18, kwaye ibingaphezu kweminyaka engamakhulu amabini ukusukela ngoko. Iibhetri ze-lithium-ion yenye yezona ndlela zintsha zebhetri ezazwa kwinkqubo yophuhliso lwebhetri.
Iibhetri zahlulwe zaba ziibhetri ezomileyo ezinokusetyenziswa kuphela, "iibhetri ezinokuthi ziphinde ziphinde ziphinde zisetyenziswe amaxesha amaninzi," iibhetri zesekondari ". Iibhetri ze-lithium-ion ziibhetri zesekondari ezinokwakhiwa kwakhona. Xa kuthelekiswa nezinye iintlobo zeebhetri, i-lithium-ion yahlukile kubungakanani babo obuhlanganisiweyo kunye neepropathi ezikhanyayo, zibenza balungele izixhobo eziphathwayo ze-elektroniki. Ukongeza, bayakwazi ukugcina izixa ezikhulu zamandla ombane, bebenza babe ngumthombo wamandla ngokufanelekileyo.
Indlela i-lithium-ion ivelisa umbane
Umgaqo osisiseko wokuSebenza ngeebhetri uyafana, kubandakanya i-electrode (i-cahode), i-electrode engalunganga (i-electrode), kunye ne-electrolyte. Ngaphakathi kwibhetri, i-electrolyte ivumela i-ions ukuba idlule, ngelixa i-electroni ivela kwi-electrode engalunganga kwi-electrode kwi-electrode eyakhayo, ngaloo ndlela ivelisa yombane. Kwiibhetri zesekondari, ezinje ngebhetri ye-lithium-ion, banokugcina ii-elektrode kwi-electrode engalunganga ngaphambi kokubhadula, ukuba ibhetri ikhutshiwe kwi-elektrode ye-elektroniki, ngaloo ndlela ukwenziwa kombane.
Emva koko, makhe sijonge iimpawu kunye nezibonelelo zeebhetri ze-lithium-ion. Isizathu sokuba i-lithium-ion ibhetri phakathi kweebhetri ezininzi ibangelwa ikakhulu ubume babo obukhethekileyo kunye nokukhethwa kwezinto. Okokuqala, iibhetri ze-lithium-ion Sebenzisa i-lithium-enemigaqo yensimbi yensimbi efanelekileyo kunye nekhabhoni (efana negrafiti) enokuthi ifune kwaye igcine i-lithium kwi-lectrode engalunganga. Oluyilo luvumela iibhetri ze-lithium-ion ukuvelisa umbane ngaphandle kwemfuneko yokubola i-electrones ngokunyibilika i-electrolyte njengebhetri, ngaloo ndlela inciphise ibhetri yebhetri. Okwesibini, i-lithium yinto encinci nekukhanya, eyenza i-lithium-ion ye-ion ye-compact nangaphezulu kwinqanaba elinye. Ukongeza, iibhetri ze-lithium-ion nazo zinezibonelelo zokungaxinana kakhulu kwamandla, kwaye kungabikho siphumo senkumbulo, zonke izinto ezenza i-lithium-ion isetyenziswe ngokubanzi kwizixhobo ze-elektroniki eziphathwayo, izithuthi zombane kunye nezinye amasimi.
Ukuhlelwa kweebhetri zeLithium
Iibhetri ze-lithium-ion zihlelwe zibahlulo ziliqela ngokusekwe kwizixhobo zensimbi esetyenziswe kwi-elektrode. Ekuqaleni, izinto zensimbi ezisetyenziswa kwi-electrode ye-electrode ye-lithium-ion yayingumbali. Nangona kunjalo, ukuveliswa kweCobabalt kuphantse kusezantsi njengaleyo ye-lithium, kwaye ikwayintsimbi enqabileyo, ke iindleko zokwenza ziphezulu. Ke ngoko, i-shoripy kunye neyona ndawo inobuhlobo obufana neManganese, i-nickel, kunye nentsimbi zaqala ukusetyenziswa. Iibhetri zeLithium-ion zihlelwa ngokwezinto abazisebenzisayo. Makhe sijonge iimpawu zodidi ngalunye.
| Iindidi zeebhetri ze-lithium-ion | I-Voltage | Amaxesha akhutshiwe | Okuhle nokubi |
| I-CoAbalt Lithium-isekwe kwibhetri | 3.7V | I-500 ~ 1000 amaxesha |
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| I-LINIAMS esekwe kwi-manganese-ion | 3.7V | I-300 ~ 700 amaxesha |
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| I-iron phosphate-isekwe kwibhetri ye-phossium-ion | 3.2V | I-1000 ~ amaxesha angama-2000 |
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| Ibhetri ye-lithium esekwe kwi-ternary-ion | 3.6V | I-1000 ~ amaxesha angama-2000 |
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Ibhetri ye-Vetec
Njengomfezeli okhokelayo kwicandelo leebhetri ze-lithium, amandla e-hertec iyaziqhayisa ngobuchule bethu kunye nokuzinikela kwethu ekunikezeleni iimveliso ezisemgangathweni eziphezulu kubathengi bethu. Kugxilwe kwizinto ezintsha kunye nokuzinza, sizimisele ukuba sinomboneleli othembekileyo kwizisombululo zebhetri zebhetri.
Enye yeemveliso zethu zeflegi yibhetri ye-lithium, efumene ukwamkelwa ngokubanzi komsebenzi wayo ophezulu kunye nokuthembeka. Ezi bheli zenzelwe ukufezekisa imfuno yokukhula kwezisombululo zogcino lwamandla kwizicelo ezahlukeneyo, kubandakanya ibhetri ye-folklift ibhetri, ibhetri ye-Golf, yebhetri. Ngokugxila kukhuseleko kunye nokusebenza kakuhle, iibhetri zethu ze-lithium zinikezelwe ukuhambisa amandla ahlala ixesha elide ngelixa incipha impembelelo yokusingqongileyo. 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 lokuphumla: Jul-08-2024