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 vuba, ndetse 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, high-tensile aluminium foils ( 6μm - 12μm ) nkikusanyirizo rya cathode hamwe nudukingirizo twa laminate yoroheje igabanya ubwinshi bwimikorere ya selile idakora, bigatuma ipaki ya bateri ya drone ikomeye cyane kugirango yongere ingufu za gravimetric ( Wh / kg ).

Ibihano bya misa bidakorwa muri Next-Gen Solid-Leta

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

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

Buri micrometero yakuwe mubice bidakora-nka cathode foil substrates hamwe nurukuta rukomeye rwa bateri-yongerera ingufu 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, bikagira imbaraga zikomeye kuri substrate.

Kwirinda Kumena Urubuga: Ifu ya Sub-10μm isaba imbaraga zingana cyane (MP200 MPa) hamwe no kurambura kimwe (≥ 1.5%) kugirango wirinde gutanyuka kurubuga munsi yubushyuhe mugihe cyumye na kalendari.

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

Imbonerahamwe ikurikira irerekana ibipimo bya tekiniki ya ultra-thin aluminium foil hamwe nudukingirizo twinshi twakozwe na bateri ya drone ikomeye-leta:

Ibyiza byimikorere muri Drone Yihanganira & Umutekano wa Bateri

Ibibazo

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

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

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

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

Q3: Ni ukubera iki uruzitiro rworoshye rwa aluminiyumu rushyirwa hejuru yicyuma gikomeye kuri bateri zitagira abadereva?

Igisubizo: Amashanyarazi ya aluminiyumu yoroheje afite uburemere buke ugereranije n’ibyuma cyangwa aluminiyumu, bikagabanya misa idakora mu gihe itanga inzitizi ya hermetic, idashobora kwihanganira 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 abashakashatsi ba bateri ya drone ikomeye-bagabanya ibiro byapfuye mugihe bagumana ubusugire bwimiterere.

Kugirango uhindure ibikoresho byatoranijwe kubishushanyo bya batiri:

Hitamo Substrates ukoresheje Umuvuduko Wihuse: Kugaragaza 6µm - 8µm 1235/8079-H18 foil kugirango uhagarike umuvuduko mwinshi wo kuzunguruka bisaba ≥ 200 MPa imbaraga zingana.

Shyiramo Carbone Coatings for Interface Stabilite: Tegeka 1µm impande zombi za karubone kugirango ugabanye imbaraga zo munda imbere mubice bikomeye bya selile.

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