Ungathuthukisa kanjani ukuminyana kwamandla wesistimu yebhethri ye-lithium-ion

ଲେଖକ: ଆଇଫ୍ଲୋପାୱାର - Pārnēsājamas spēkstacijas piegādātājs

Indlela yokuthuthukisa ukuminyana kwamandla wesistimu yebhethri ye-lithium-ion? Thuthukisa ukuminyana kwamandla wesistimu yebhethri ye-lithium-ion wubunjiniyela besistimu, obungaqala kusukela ekuthuthukisweni nasekuklanyweni kwezinto ezintsha, ukuthuthukiswa kwesakhiwo sebhethri elishajekayo kanye nokwenza ngcono ukukhiqizwa kanye nenqubo yokukhiqiza. 1. Thuthukisa ingqikithi kagesi isebenzisa isistimu yamakhemikhali ehlukile, engashintsha ukuminyana kwamandla.

Isibonelo, ngokusekelwe esilinganisweni se-nickel, i-cobalt ne-manganese ezintweni ezinhle zebhethri eyisihluthulelo, i-cobalt, i-manganese iyanda. I-silicon / carbon polymer impahla ye-electrode engemihle ifinyelela ku-4200 mAh / g, kuyilapho isisekelo se-electrode engalungile ku-lithium electrode ingu-371 mAh / g kuphela, ephansi kakhulu kune-silicon / carbon polymer material. Ukwengeza, amabhethri amaningi e-lithium-ion anokulahlekelwa amandla ngesikhathi senqubo yokuqala yokushaja, futhi okunye ukulahlekelwa kwe-lithium ion kungase kwengezwe phakathi nenqubo yokujikeleza.

Ngakho-ke, indlela yokwengeza izakhi ze-lithium ku-electrode noma i-electrolyte nayo iyisiqondiso esikhulu socwaningo lobuchwepheshe bebhethri. 2. Iphakethe lebhethri le-lithium-ion elivame kakhulu emakethe yokuthengisa liyi-module encane + iphakethe lebhethri, futhi ukwakheka kokusekelwa ukubunjwa kwesakhiwo.

Izingxenye eziningi zinevolumu eningi kanye nekhwalithi, okunciphisa kakhulu ukusebenza kahle okuphezulu okuhlanganisiwe okuphelele. Ukulungisa isakhiwo sokupakisha nokwenza lula ukwakheka kwendawo yokusekela yokufaka kwenza izingxenye ezibalulekile zihlangane kakhudlwana, endaweni elinganiselwe yasendlini, amaphakethe ebhethri e-lithium-ion, amade. Kulo nyaka, i-CTP (i-Lithium Ion Battery Package) indlela ehleliwe yemikhiqizo yebhethri ishintshe ingxenye yokuqala yokhiye - isakhiwo sebhethri ye-lithium-ion, iphakethe lebhethri le-lithium-ion liqukethe inani elikhulu lamabhethri e-lithium-ion, amaphakethe ebhethri e-lithium ion anqwabelene Izingxenye eziningi.

Uma kuqhathaniswa nephakethe lebhethri le-lithium-ion lendabuko, uhlelo ngeke lunciphise inani lezingxenye eziphelele, kodwa lunciphise indawo yasendlini kanye nokusetshenziswa kwamandla okwengeziwe. Ngakho-ke, ukwakhiwa kwephakethe lebhethri le-lithium-ion kunohlelo oludidiyelwe lwezinga lesibili lephakethe lebhethri le-lithium ion, okuye kwaba ukuqondisa kwezobuchwepheshe izinkampani eziningi ezivame ukukhetha. 3.

Ukushintsha ukucaciswa kwephakethe lebhethri le-lithium-ion kushintsha ukucaciswa kwamaphakethe ebhethri le-lithium-ion, kodwa futhi nendawo ebalulekile yokunwetshwa. Isibonelo, ngokusekelwe ekushintsheni ubude bephekhi yebhethri ye-lithium-ion nobubanzi obuphelele, yenza ukhiye ubushelelezi futhi ube mncane, zuzisa ukwakheka kwesikhala samaphakethe ebhethri ye-lithium-ion, uthuthukise ukusebenza kahle kwesikhala sangaphakathi samaphakethe ebhethri ye-lithium ion, futhi ukhuphule amaphakethe ebhethri ion i-lithium Uma kuqhathaniswa namandla. Idizayini yokukhangisa ingenza futhi isihluthulelo sendawo yonke yokuvikela ukushisa, ukuze isihluthulelo sikwazi ukudlulisa ngokushesha ukushisa kwangaphakathi ezweni langaphandle, ukuqoqwa kokushisa ngaphakathi kwesixwayiso, futhi ukwanda kuphakeme kunamandla ngokushesha ngangokunokwenzeka.

4, sebenzisa impahla engasindi ezintweni ezibonakalayo, ngaphandle kokuthuthukiswa kwezinto zebhethri ye-lithium-ion, ukuthuthukiswa kwemikhiqizo yokuhlanganisa ibhethri elishajekayo futhi kuyindlela eyinhloko yokuthuthukisa isofthiwe yesistimu yebhethri eshajwayo kunamandla. Ukusebenzisa impahla engasindi sekuyindlela esemqoka. Kulesi sigaba, izinto zebhokisi lebhethri ngokuvamile zisebenzisa izinto ze-aluminium alloy, izinto zeshidi lensimbi ezinamandla kakhulu nezinto ze-polymer.

Ingxubevange ye-aluminium incane, cishe ingxenye eyodwa kwezintathu kuphela yamashidi ensimbi engagqwali, isebenzisa amaphrofayili e-aluminium alloy ukunciphisa amashidi ensimbi engagqwali ukuze kuncishiswe isisindo esinetha samaphakethe ebhethri e-lithium-ion, futhi ingaphezulu lephrofayili ye-aluminium alloy lizoba nefilimu ye-air oxide enobukhulu obuphezulu futhi ezinzile. Ukugqwala, impahla yebhokisi yebhethri yekhwalithi ephezulu. Izinto zensimbi eziqine kakhulu ziphakeme, ukuqina okuphezulu kwezindlu zebhethri zokushaja kungaba lula, izindleko eziphansi, ipulasitiki enhle, iyinto ekahle kakhulu yebhethri, okwamanje isemaphaketheni ebhethri.