Ese Ultra-Thin AluminiumIbisubizo Byakemuye Ibibazo Byinshi Byingufu Muri Batteri Ikomeye ya Leta? 

Batteri zikomeye (SSBs) zerekana gusimbuka gukurikira mu ndege z’indege zitagira abadereva, zizeza ingufu nyinshi, kwishyurwa byihuse, n’umutekano muke hejuru y’amazi ya lithium-ion. Ariko, gushiramo electrolytite ikomeye byongera uburemere bupfuye kurwego rwakagari, bikagabanya bateri za kare zikomeye kugirango zitagera kubushobozi bwazo bwo kwihangana.

Gukoresha ultra-thin, aluminium ya aluminiyumu ( 6μm - 12μm ) nkikusanyirizo rya cathode hamwe nudukingirizo twa laminate yoroheje igabanya ingirabuzimafatizo zidakora, bigatuma ipaki ya bateri ya drone ikomeye kugirango yongere imbaraga za gravimetric ( Wh / kg ).

Ibihano bya misa bidakorwa muri Next-Gen Solid-Leta

Mugihe imiti ikomeye ya chemisties itanga ingufu zingirakamaro zirenga $ 400 - 500 inyandiko {Wh / kg} $ , ceramics ikomeye ya organic organique cyangwa polymer electrolytite yongeramo misa ugereranije nudutandukanya duto duto.

Ikwirakwizwa rya misa mu mbaraga nyinshi-Igikoresho cya Leta: ┌─────────────────────────────────────────────────────────┐ │ Cathode ifatika & Anode Ibikoresho (~ 60-65%) ├─────────────────────────────────────────────────────────┤ Elect Electrolyte ya Leta ikomeye (~ 15-20%) ├─────────────────────────────────────────────────────────┤ Collect Abakusanya hamwe & Enclosure (idakora) (~ 15-20%) │ <- Intego yo kugabanya imbaga └─────────────────────────────────────────────────────────┘

Buri micrometero yambuwe ibice bidakora-nka cathode foil substrates hamwe nurukuta rukomeye rwa batiri-izamura ingufu muri rusange idahinduye chimie ikora.

Substrate Imbaraga Zisabwa Kubikomeye-Leta Byoroheje

Guhindukira kuri aluminiyumu yoroheje itangiza ibibazo byo gutunganya imashini mugihe cyihuta cyo kuzunguruka-gukora:

Coating Strain: Igikoresho gikomeye cya ceramic curamic gifite ubukonje bwinshi nubucucike bwinshi kuruta amashanyarazi asanzwe ya batiri, bigatera imbaraga za mashini kuri substrate.

Kwirinda Kumena Urubuga: Sub-10μm foil isaba imbaraga zingana (MP200 MPa) hamwe no kurambura kimwe (≥ 1.5%) kugirango wirinde gusenyuka kurubuga munsi yubushyuhe mugihe cyo kumisha no gutanga kalendari.

Ibikoresho bya tekinike Matrix: Ultra-Thin Foil & Enclosure Solutions

Imbonerahamwe ikurikira irerekana ibipimo bya tekinike ya ultra-thin aluminium foil hamwe nudukapu twinshi twa pisine yakozwe na bateri zikomeye za drone:

Ibyiza byimikorere muri Drone Yihanganira & Umutekano wa Bateri

Ibibazo

Q1: Ese aluminiyumu ya ultra-thin ( 6μm - 8μm ) irashobora gukoresha imirongo ya batiri yuzuye?

Igisubizo: Yego. Ukoresheje ibishishwa byinshi (nka 8079-H18), imbaraga zingana ziguma hejuru ya 200 MPa , bigatuma imiyoboro yihuta yihuta idashwanyaguritse.

Q2: Nigute feri ya aluminiyumu yometse kuri carbone itezimbere imikorere ya bateri ikomeye?

Igisubizo: Igice cya karubone cyuzuza microscopique yubusa hejuru yumwanya wa aluminiyumu, kugabanya intera irwanya no kunoza imashanyarazi hamwe nuruvange rukomeye rwa electrolyte-cathode.

Q3: Ni ukubera iki inzitizi zoroshye za aluminiyumu zikunzwe kuruta ibyuma bikomeye bya bateri zitagira abadereva?

Igisubizo: Amashanyarazi ya aluminiyumu yoroheje afite uburemere buke ugereranije n’ibyuma cyangwa aluminiyumu, bikagabanya misa idakora mugihe itanga inzitizi ya hermetic, idafite ubushyuhe bwo kwirinda kwangirika kwikirere.

Q4: Ese ultra-thin aluminium foil irwara okiside ya pinhole mugihe cyo kubika?

.Igisubizo

Q5: Nigute kugabanya umubyimba bigira ingaruka kumwanya wose windege?

.Igisubizo ​ ​ ​​

Umwanzuro

Kwishyira hamwe ultra-thin aluminium foil substrates hamwe na palasitike ya laminate yoroheje ituma injeniyeri ya bateri ya drone igabanya uburemere bwapfuye mugihe ikomeza ubusugire bwimiterere.

Kugirango uhindure ibikoresho byatoranijwe kubishushanyo bya batiri:

Hitamo Substrates ukoresheje Umuvuduko Wihuse: Kugaragaza 6µm - 8µm 1235/8079-H18 foil ya fonctionnement yo hejuru-kuzunguruka bisaba ≥ 200 MPa imbaraga zingana.

Shyiramo Carbone Coatings for Interface Stabilite: Tegeka 1µm impande ebyiri za karubone zifata kugirango ugabanye imbere imbere mubice bikomeye bya selile.

Umufatanyabikorwa hamwe na Procision Foil Manufacturers: Korana nabashinzwe gutanga amasoko nka Dingang Metal Material Co., Ltd. Changzhou