Sideed u wanaajisaa cufnaanta tamarta ee baytariga lithium-ion?

Аўтар: Iflowpower - Cyflenwr Gorsaf Bŵer Cludadwy

Sidee loo hagaajiyaa cufnaanta tamarta nidaamka baytariyada lithium-ion? Hagaajinta cufnaanta tamarta nidaamka batteriga waa injineernimada nidaamka kaas oo ka bilaabi kara horumarinta alaabada cusub, kor u qaadida qaab dhismeedka batteriga, hagaajinta farsamada wax soo saarka. 1. Izinto zebhethri ze-lithium eziqinisiwe zisebenzisa amasistimu okulawula amakhemikhali ahlukahlukene, ungashintsha amandla athile.

Isibonelo, ku-cathode material yebhethri ye-lithium ion, ukuhlala kwe-nickel, i-cobalt, nezakhi ze-manganese kuyalungiswa, futhi ukusetshenziswa kwe-nickel kuyathuthukiswa, ngaleyo ndlela kuthuthukiswe isilinganiso sebhethri ye-lithium ion. Entweni ye-cathode yebhethri ye-lithium ion, ivolumu ye-silicon / carbon polymer impahla ingafinyelela ku-4200 mAh / g, futhi umthamo oyisisekelo wethiyori webhethri le-lithium ion ngu-372mAh / g kuphela. Ngaphezu kwalokho, amabhethri e-lithium-ion amaningi anomonakalo wevolumu phakathi nayo yonke inqubo yokushaja ibhethri, futhi kukhona amanye amabhethri e-lithium-ion awonakele kulo lonke uhlelo lokujikeleza, ngakho-ke, ibhethri ye-lithium-ion noma ibhethri le-lithium ion i-electrolyte lithium element Ubuchwepheshe bokugcwalisa nakho kuhloswe ukutadisha amabhethri amasha.

2. Ukuthuthukisa ukuhlelwa, amaphakethe amaningi ebhethri amakhadi angashintshi ahlukahlukene kumaphakethe ebhethri angashintshi, indlela yesakhiwo yezingxenye ezisekelayo, futhi izingxenye eziningi zesakhiwo zinenani elikhulu levolumu nekhwalithi, okunciphisa kakhulu ukusebenza kahle okuphezulu kokuhlanganisa kukonke. Lungisa ukuhlelwa kwephekhi yebhethri, wenze kube lula izakhiwo zephoyinti lokukhuphuka elihlukahlukene, okwenza ibhethri ye-lithium ion ibe nevolumu ephezulu endaweni yegumbi elilinganiselwe.

I-CTP yalo nyaka (CELLTOPACK) iguqule ukwakheka kwephakethe lebhethri le-lithium-ion elidlule, elakha iphakethe lebhethri elimisiwe ngokusebenzisa izikhala ezimbalwa ezinkulu zephakethe lebhethri le-lithium-ion, bese lipakishwa ngobuhlakani kumojuli enkulu yokulawula ibhethri. Lezi zinhlelo azigcini nje ukunciphisa inani eliphelele lezingxenye, kodwa futhi zithuthukisa kakhulu ukusetshenziswa kwendawo nokuqhathanisa. Ngakho-ke, ukwakheka kwephakethe lebhethri elishajekayo senziwa lula, futhi indlela yesibili yokuhlanganisa yephakethe yebhethri ye-lithium ion iyakhiwa, futhi isibe isiqondiso sobuchwepheshe sezinkampani eziningi.

3. Shintsha izicaciso zebhethri elishajekayo ukuze ushintshe izicaciso zamabhethri angashajwa nakho kuyisici esifiselekayo sesandiso. Isibonelo, ngokushintsha ubude nobubanzi obuphelele bebhethri elishajekayo, ibhethri ye-lithium ion iba isicaba futhi ibe mncane, yenze kube lula ukuhlelwa kwebhethri ye-lithium ion kuphakethe lebhethri, futhi ingandisa isikhala samandla we-lithium ion Ukusetshenziswa kwebhethri, amaphakethe ebhethri kunamandla.

Le ndlela yokuklama indiza ingenza futhi i-lithium ion core ibe nendawo enkulu yokukhipha umoya, ukuze i-lithium ion nucleus ikwazi ukudlulisa ngokushesha ukushisa kwangaphakathi ezweni langaphandle, ukushisa ngaphakathi kwesexwayiso, kubambisane kangcono ne-Comparable ephakeme. Ngakho-ke, okwenzekayo ngokusekelwe ekushintsheni kokucaciswa kwebhethri, ukucaciswa kwebhethri elishajekayo nakho kungukuqukethwe kwesifiso senkampani. 4.

Ukusetshenziswa kwezinto ezingasindi zokusetshenziswa Ekusetshenzisweni kwezinto ezingavuthiwe, ngaphezu kokuthuthukiswa kwezinto zebhethri ye-lithium ion, ukuthuthukiswa kwezinto ezisetshenziswayo zebhethri nakho kuyisilinganiso sengxenye yamandla kanye nesofthiwe yesistimu yebhethri ephinde ishajwe. Njengamanje, izinto zebhokisi lebhethri zisebenzisa izinto ze-aluminium alloy, izinto zensimbi ezinamandla aphezulu nezinto ze-polymer. Ukuminyana okuhlobene kwephrofayili ye-aluminium alloy kuncane, kodwa ingxenye eyodwa kwezintathu kuphela yensimbi, ukusetshenziswa kwamaphrofayili we-aluminium alloy kunganciphisa kakhulu isisindo sebhethri, kuyilapho iphrofayili ye-aluminium ingxubevange izoqhubeka nokucubungula ifilimu yomoya ephezulu, ezinzile ene-oxidized, enokumelana I-Corrosive, iyikhwalithi ephezulu yebhethri ukukhanya kwempahla eluhlaza; insimbi enamandla amakhulu, indlu yebhethri ekwazi ukushajwa kabusha yensimbi enamandla ingaba lula, futhi izindleko nazo ziphansi, zingcono kunezinto zokusetshenziswa zensimbi ze-carbon ephezulu; Izinto ze-thermoplastic polymer azikwazi Ukuphinda zisetshenziswe, futhi izindleko eziphansi, ukubambezeleka okuhle, kuyimpahla yokusetshenziswa kwebhethri efanelekile, futhi isetshenziswe kabanzi kumaphakethe ebhethri okwamanje.