I-Southeast Network, Agasti 16th (intatheli yethu uPan Yuerong) Ngo-Agasti 16, i-CATL yakhipha ibhethri lokuqala eligcwele i-4C emhlabeni lisebenzisa izinto ze-lithium iron phosphate futhi elikwazi ukukhiqiza ngobuningi - ibhethri eshajwa kakhulu i-Shenxing, ibona Ifinyelela isivinini sokushaja esisheshayo esingu-“10 imizuzu yokushaja, ibanga elingamakhilomitha angama-400” futhi ifinyelela ibanga lokuhamba elingaphezu kwamakhilomitha angama-700, okudambisa kakhulu ukukhathazeka kokugcwalisa amandla kwabasebenzisi futhi kusivule ngokugcwele inkathi yokushajwa ngokweqile kwezimoto ezinamandla ezintsha.
Ibhethri ye-CATL's Shenxing supercharged ibhethri lokuqala emhlabeni elingu-4C elisebenzisa impahla ye-lithium iron phosphate futhi elingakhiqizwa ngobuningi.Isithombe sinikezwe umhleli
Ngokuthuthuka okuqhubekayo kobuchwepheshe bebhethri, ukusebenza okuphelele kwamabhethri kuye kwathuthukiswa kakhulu.Ngemuva kokuqaphela kancane kancane impilo yebhethri yesikhathi eside sezimoto ezintsha zamandla, ukukhathazeka kokushajwa kabusha sekuyisizathu esiyinhloko esivimbela abathengi ekuthengeni izimoto zamandla amasha.I-CATL ibilokhu igxile engqikithini ye-electrochemistry futhi yaqhubeka nokusungula kuzo zonke izici zezinto zokwakha, amasistimu wezinto ezibonakalayo, nezakhiwo zesistimu.Iphinde yeqa imingcele yokusebenza yezinhlelo ze-lithium iron phosphate material futhi yaphayona ukushaja okushesha kakhulu, impilo yebhethri ende, nokuphepha okuphezulu.Qhubeka nokuhola inkambiso yemboni yokusungula izinto ezintsha.
Ibhethri ye-Shenxing eshajwe kakhulu.Isithombe sinikezwe umhleli
Ngokwemibiko, i-Shenxing Supercharged Battery ichaza kabusha amabhethri e-lithium iron phosphate.Ngokuya nge-cathode speed-up, isebenzisa ubuchwepheshe be-superelectronic network cathode, i-lithium iron phosphate cathode materials egcwele i-nanosized, futhi yakha inethiwekhi ye-superelectronic ukunciphisa ukumelana nokuphunyuka kwe-lithium ion.Yenza isignali yokushaja iphendule ngokushesha.Ngokuphathelene nokusha kwezinto ezingezinhle ze-electrode, ibhethri ye-Shenxing eshajwa kakhulu yamukela ubuchwepheshe bering ye-ion esheshayo yesizukulwane sesibili obusanda kuthuthukiswa yi-CATL ukuze kulungiswe indawo yegraphite, kwandise isiteshi sokushumeka se-lithium ion futhi sifinyeze ibanga lokushumeka, kwakhiwe “umgwaqo omkhulu” wokuqhuba i-ion. .“.
UWu Kai, usosayensi omkhulu weCATL, ukhulume khona lapho.Isithombe sinikezwe umhleli
Ngesikhathi esifanayo, ibhethri lika-Shenxing elikhokhiswa kakhulu lisebenzisa idizayini yesigxobo esinezingqimba eziningi ukuze kuzuzwe ibhalansi ephelele phakathi kokushaja okusheshayo nempilo yebhethri.Mayelana ne-electrolyte conduction, i-CATL isungule ifomula entsha ye-electrolyte ye-ultra-high conductivity, enciphisa ngempumelelo i-viscosity ye-electrolyte futhi ikhulise ngokuphawulekayo ukuqhutshwa kwe-electrolyte.Ngaphezu kwalokho, i-CATL iphinde yathuthukisa ifilimu ye-SEI ezacile kakhulu ukuze iqhubeke nokunciphisa ukumelana nokuqhutshwa.I-CATL iphinde yathuthukisa i-porosity ephezulu ye-isolation membrane kanye nezimbotshana eziphansi ze-tortuosity, ngaleyo ndlela ithuthukise izinga lokudluliswa kwesigaba se-lithium ion liquid.
UGao Huan, i-CTO yophiko lwezimoto zabagibeli ezifuywayo e-CATL, ukhulume khona lapho.Isithombe sinikezwe umhleli
Intatheli ifunde ukuthi, ngenkathi ihola ekufezeni ukushajwa kwe-4C, amabhethri ashajwe ngokweqile e-Shenxing nawo anokusebenza kokuphila kwebhethri ende, ukushisa okugcwele kombani ukushaja okusheshayo nokuphepha okuphezulu ngokusebenzisa ukuqamba okusha kwesakhiwo, ama-algorithms ahlakaniphile nezinye izindlela.Ngesisekelo se-CTP3.0, i-CATL iphayona ubuchwepheshe bokuqoqa konke-in-one, ifinyelela ukuhlanganiswa okuphezulu nokusebenza kahle kwamaqembu, okuvumela ibhethri elishajwa kakhulu le-Shenxing ukuthi lidlule umkhawulo ongaphezulu wokusebenza we-lithium iron phosphate futhi lizuze kalula impilo ende yebhethri. ngaphezu kwamakhilomitha angama-700..
Wonke umuntu ukhathazekile ngesimo samabhethri ezindaweni ezinezinga lokushisa eliphansi.Amabhethri e-Shenxing ashajwe ngokweqile angafinyelela amazinga okushisa aphansi kanye namazinga okushisa avamile.I-CATL isebenzisa ubuchwepheshe bokulawula izinga lokushisa kweseli kuplathifomu yesistimu, engashisisa ngokushesha ibange lokushisa elilungile lokusebenza ezindaweni ezinezinga lokushisa eliphansi.Ngisho nasezindaweni ezinezinga lokushisa eliphansi -10°C, ingashajwa ukuya ku-80% emaminithini angu-30, futhi ingashajwa emazingeni okushisa aphansi.Ukusheshisa akufihli ngaphansi kweziro.Ibhethri lika-Shenxing elikhokhiswa kakhulu lisebenzisa i-electrolyte ethuthukisiwe futhi ifakwe isihlukanisi sokumboza esivikeleke kakhulu, esinikeza “umshwalense okabili” wokuphepha kwebhethri.Ngaphezu kwalokho, i-CATL isebenzisa ama-algorithms ahlakaniphile ukuze ilawule inkambu yokushisa yomhlaba wonke, yakhe uhlelo lokubona amaphutha ngesikhathi sangempela, futhi inqobe izinselele eziningi zokuphepha ezibangelwa ukugcwaliswa kabusha kwamandla okusheshayo, okwenza amabhethri ashajwe ngokweqile e-Shenxing abe nezinga eliphakeme lokuphepha.
Esithangamini nabezindaba, uWu Kai, usosayensi omkhulu we-CATL, uthe, "Ikusasa lobuchwepheshe bebhethri lamandla kumele liqondiswe phambili emhlabeni kanye nenkundla yempi yezomnotho enkulu.Njengamanje, abasebenzisi sebeqala ukugudluka ukusuka kubasebenzisi abangamavulandlela baye kubasebenzisi abaningi.Sidinga ukwenza abantu abavamile Basebenzise ubuchwepheshe obusezingeni eliphezulu futhi bajabulele izinzuzo zokuthuthuka kwezobuchwepheshe. "
Ngenxa yamakhono ayo okukhiqiza ngokwedlulele, i-CATL njengamanje inochungechunge loshintsho olusheshayo ukusuka kwezobuchwepheshe ukuya emikhiqizweni kuya kwezimpahla, ngaleyo ndlela ikhuthaza ukukhiqizwa kwenqwaba yamabhethri ashajwe kakhulu e-Shenxing.NgokukaGao Huan, i-CTO yophiko lwezimoto zabagibeli ezifuywayo kwa-CATL, iShenxing izobe isikhiqizwe ngobuningi ekupheleni kwalo nyaka, kanti izimoto zikagesi ezifakwe amabhethri e-Shenxing ashajwe kakhulu zizokwethulwa ngekota yokuqala yonyaka ozayo.Ukufika kwebhethri eshajwa kakhulu i-Shenxing kungenye ingqopha-mlando emlandweni wokuthuthukiswa kobuchwepheshe bebhethri lamandla futhi kuzosheshisa inqubo yokufakwa kukagesi okuphelele.
Isikhathi sokuthumela: Nov-04-2023