Flexible batri - mtsempha wamagetsi wamagetsi wamagetsi m'tsogolomu

Ndi kuwongolera kwa moyo komanso chitukuko chaukadaulo, zida zamagetsi zosinthika zalandira chidwi chochulukirapo. Kupita patsogolo kwaukadaulo wosinthika wamagetsi kumatha kusintha kwambiri mawonekedwe azaumoyo, kuvala, intaneti ya Chilichonse, ngakhale ma robotiki, ndipo ali ndi mwayi wamsika waukulu.

Ndi kuwongolera kwa moyo komanso chitukuko chaukadaulo, zida zamagetsi zosinthika zalandira chidwi chochulukirapo. Kupita patsogolo kwaukadaulo wosinthika wamagetsi kumatha kusintha kwambiri mawonekedwe azaumoyo, kuvala, intaneti ya Chilichonse, ngakhale ma robotiki, ndipo ali ndi mwayi wamsika waukulu.

Makampani ambiri adayika ndalama zambiri pakufufuza ndi chitukuko, kutumizirana kwina koyambirira kwaukadaulo wam'badwo wotsatira ndi chitukuko chazinthu zatsopano. Posachedwapa, mafoni am'manja opindika akhala njira yabwino. Kupinda ndi sitepe yoyamba kuti zinthu zamagetsi zisinthe kuchoka pachikhalidwe kupita ku kusinthasintha.

Samsung Galaxy Fold ndi Huawei Mate X abweretsa mafoni opindika kwa anthu ndipo ndi ochita malonda, koma mayankho awo onse akukhazikika pakati. Ngakhale chidutswa chonse cha mawonekedwe osinthika a OLED chikugwiritsidwa ntchito, chotsaliracho Chipangizocho sichingapangidwe kapena kupindika. Pakalipano, cholepheretsa chenicheni cha zipangizo zosinthika monga mafoni a m'manja osinthika salinso chophimba chokha koma luso lamagetsi osinthika, makamaka mabatire osinthasintha. Batire yoperekera mphamvu nthawi zambiri imatenga kuchuluka kwa chipangizocho, kotero ndi gawo lofunikira kwambiri pakukwaniritsa kusinthika kwenikweni ndi kupindika. Kuphatikiza apo, zida zotha kuvala monga mawotchi anzeru ndi zibangili zanzeru zimagwiritsabe ntchito mabatire achikhalidwe okhazikika, omwe ndi ochepa kukula kwake, zomwe zimapangitsa moyo wa batri nthawi zambiri kuperekedwa nsembe. Chifukwa chake, mabatire akulu akulu, osinthika kwambiri ndi chinthu chosinthira pamafoni opindika ndi zida zovala.

1.Tanthauzo ndi ubwino wa mabatire osinthasintha

Batire yosinthika kawirikawiri amanena za mabatire omwe amatha kupindika ndi kugwiritsidwa ntchito mobwerezabwereza. Makhalidwe awo ndi opindika, otambasuka, opindika, komanso opindika; akhoza kukhala mabatire a lithiamu-ion, mabatire a zinc-manganese kapena mabatire a siliva-zinki, kapena Supercapacitor. Popeza gawo lililonse la batire losinthika limapangidwa ndi kusintha kwina panthawi yopindika ndi kutambasula, zida ndi mawonekedwe a gawo lililonse la batri losinthika liyenera kukhalabe ndi magwiridwe antchito pakatha nthawi zingapo zopinda ndi kutambasula. Mwachilengedwe, zofunikira zaukadaulo m'mundawu ndizokwera kwambiri. Wapamwamba. Pambuyo pakalipano batri ya lithiamu yolimba ikadutsa, ntchito yake idzawonongeka kwambiri, ndipo pangakhale zoopsa za chitetezo. Chifukwa chake, mabatire osinthika amafunikira zida zatsopano komanso mapangidwe ake.

Poyerekeza ndi mabatire okhazikika achikhalidwe, mabatire osinthika amakhala ndi kusinthasintha kwachilengedwe kwapamwamba, magwiridwe antchito oletsa kugunda, komanso chitetezo chabwino. Kuphatikiza apo, mabatire osinthika amatha kupangitsa kuti zinthu zamagetsi zizikula mwanjira ya ergonomic. Mabatire osinthika amatha kuchepetsa kwambiri mtengo ndi kuchuluka kwa zida zanzeru, kuwonjezera mphamvu zatsopano ndikuwongolera luso lomwe lilipo, kupangitsa zida zamaluso ndi dziko lapansi kuti zikwaniritse kuphatikiza kozama kosaneneka.

2.Kukula kwa msika wa mabatire osinthika

Makampani opanga zamagetsi osinthika amawonedwa ngati njira yayikulu yotsatira yamakampani opanga zamagetsi. Zomwe zimayendetsa kukula kwake mwachangu ndikukula kwa msika komanso mfundo zazikulu zadziko. Mayiko ambiri akunja apanga kale kafukufuku wamagetsi osinthika. Monga dongosolo la US FDCASU, European Union's Horizon Project, South Korea "Korea Green IT National Strategy," ndi zina zotero, China Natural Science Foundation ya 12th ndi 13th Five-year Plan ya China imaphatikizaponso zipangizo zamagetsi zosinthika monga malo ofunikira ofufuza. kupanga micronano.

Kuphatikiza pa kuphatikiza mabwalo amagetsi, zida zogwirira ntchito, kupanga ma micro-nano, ndi magawo ena aukadaulo, ukadaulo wamagetsi wosinthika umaphatikizanso ma semiconductors, kulongedza, kuyesa, nsalu, mankhwala, mabwalo osindikizidwa, mapanelo owonetsera, ndi mafakitale ena. Idzayendetsa msika wa madola thililiyoni ndikuthandizira zigawo Zachikhalidwe pakukweza mtengo wowonjezera wamafakitale ndikubweretsa kusintha kwa mafakitale ndi moyo wa anthu. Malinga ndi zonenedweratu ndi mabungwe ovomerezeka, makampani osinthika amagetsi adzakhala ofunika US $ 46.94 biliyoni mu 2018 ndi US $ 301 biliyoni mu 2028, ndi chiwonjezeko chapachaka cha pafupifupi 30% kuyambira 2011 mpaka 2028, ndipo chikuyenda kwanthawi yayitali. kukula kofulumira.

Batire yosinthika-mtsempha wamagetsi ogula mtsogolo 〡 Mizuki Capital yoyambirira
Chithunzi 1: Unyolo wamakampani osinthika a batri

Flexible batri ndi gawo lofunikira pazamagetsi osinthika. Atha kugwiritsidwa ntchito m'mafoni am'manja opindika, zida zovala, zovala zowala, ndi madera ena ndipo ndizofunikira pamsika. Malinga ndi lipoti la kafukufuku wa 2020 wosinthika wa msika wa batire wapadziko lonse lapansi woperekedwa ndi Markets and Markets, pofika 2020, msika wosinthika wa batri padziko lonse lapansi ukuyembekezeka kufika madola 617 miliyoni aku US. Kuyambira 2015 mpaka 2020, batire yosinthika ikukula pamlingo wapachaka wa 53.68%. Wonjezani. Monga momwe zimakhalira kutsika kwa mabatire osinthika, makampani opanga zida zovalira akuyembekezeka kutumiza mayunitsi 280 miliyoni mu 2021. Monga zida zachikhalidwe zikulowa m'nthawi yamavuto komanso kugwiritsa ntchito umisiri watsopano, zida zovalira zimabweretsa nthawi yatsopano yachitukuko chofulumira. Padzakhala kufunikira kwakukulu kwa mabatire osinthika.

Komabe, makampani osinthika a batri amakumanabe ndi zovuta zambiri, ndipo vuto lalikulu ndizovuta zaukadaulo. Makampani osinthika a batri ali ndi zotchinga zazikulu zolowera, ndipo nkhani zambiri monga zida, mapangidwe, ndi njira zopangira ziyenera kuthetsedwa. Pakalipano, ntchito zambiri zofufuza zidakali pa labotale, ndipo pali makampani ochepa omwe angathe kupanga zambiri.

3.Technical malangizo a mabatire osinthasintha

Upangiri waukadaulo pakuzindikira mabatire osinthika kapena otambasuka makamaka ndi mapangidwe atsopano ndi zida zosinthika. Makamaka, pali magulu atatu otsatirawa:

3.1.Batire ya kanema wowonda

Mfundo yofunikira yamabatire afilimu yopyapyala ndikugwiritsa ntchito chithandizo chowonda kwambiri cha zinthu pagawo lililonse la batri kuti athandizire kupindika ndipo, kachiwiri, kuwongolera magwiridwe antchito posintha zinthu kapena electrolyte. Mabatire afilimu yopyapyala makamaka amayimira mabatire a lithiamu ceramic ochokera ku Taiwan Huineng ndi mabatire a zinc polima ochokera ku Imprint Energy ku United States. Ubwino wa batire yamtunduwu ndikuti imatha kupindika pang'onopang'ono ndipo imakhala yowonda kwambiri (<1mm); choyipa ndi chakuti IT sichikhoza kuutambasula, moyo umawonongeka mwamsanga mutatha kutembenuka, mphamvu ndi yaying'ono (milliamp-hour level), ndipo mtengo wake ndi wapamwamba.

3.2.Batire yosindikizidwa (batire ya pepala)

Mofanana ndi mabatire a filimu yopyapyala, mabatire a mapepala ndi mabatire omwe amagwiritsa ntchito filimu yopyapyala ngati chonyamulira. Kusiyana kwake ndikuti inki yapadera yopangidwa ndi zinthu zopangira ma conductive ndi carbon nanomaterials imakutidwa pafilimuyi panthawi yokonzekera. Makhalidwe a mabatire a pepala opangidwa ndi filimu yopyapyala ndi ofewa, owala, ndi ochepa. Ngakhale kuti ali ndi mphamvu zochepa kuposa mabatire a mafilimu opyapyala, ndi okonda zachilengedwe—kawirikawiri batire lotayirapo.

Mabatire a pepala ndi amagetsi osindikizidwa, ndipo zigawo zawo zonse kapena zigawo zake zimamalizidwa ndi njira zosindikizira. Nthawi yomweyo, zida zamagetsi zosindikizidwa zimakhala ndi mbali ziwiri ndipo zimakhala ndi mawonekedwe osinthika.

3.3. Batire yatsopano yopangira mawonekedwe (batire yayikulu yosinthika)

Mabatire afilimu yopyapyala ndi mabatire osindikizidwa amachepetsedwa ndi voliyumu ndipo amatha kupeza zinthu zamphamvu zochepa. Ndipo zochitika zambiri zogwiritsira ntchito zimafunikira kwambiri mphamvu zazikulu. Izi zimapangitsa kuti mabatire osawonda afilimu a 3D akhale msika wotentha. Mwachitsanzo, batire yaposachedwa yamphamvu yayikulu yosinthika, yotambasuka yozindikirika ndi kapangidwe ka mlatho wa pachilumbachi. Mfundo ya batri iyi ndi dongosolo lofanana la paketi ya batri. Chovutacho chimakhala mumayendedwe apamwamba komanso kulumikizana kodalirika pakati pa mabatire, omwe amatha kutambasula ndi kupindika, ndi kunja Kuteteza mapangidwe a paketi. Ubwino wa batire yamtunduwu ndikuti imatha kutambasula, kupindika, ndi kupindika. Mukatembenuka, kungopinda cholumikizira sikukhudza moyo wa batri lokha. Ili ndi mphamvu yayikulu (mulingo wa ola la ampere) ndi mtengo wotsika; kuipa kwake ndikuti kufewa kwanuko sikuli bwino ngati batire yowonda kwambiri. Khalani ochepa. Palinso mawonekedwe a origami, omwe amapinda mapepala a 2D-dimensional mu mawonekedwe osiyanasiyana mu 3D space popinda ndi kupindika. Tekinoloje ya origami iyi imagwiritsidwa ntchito pamabatire a lithiamu-ion, ndipo chotengera chapano, ma elekitirodi abwino, ma elekitirodi olakwika, ndi zina zambiri, amapindika molingana ndi ngodya zosiyanasiyana zopinda. Ikatambasulidwa ndikupindika, batire imatha kupirira kupanikizika kwambiri chifukwa cha kupindika kwake ndipo imakhala ndi kukhazikika bwino. Sizikhudza magwiridwe antchito. Kuphatikiza apo, nthawi zambiri amatenga mawonekedwe owoneka ngati mafunde, ndiko kuti, mawonekedwe otambasulidwa ngati mafunde. Zomwe zimagwiritsidwa ntchito zimagwiritsidwa ntchito pamtengo wachitsulo wooneka ngati mafunde kuti apange electrode yotambasula. Batire ya lithiamu yotengera kapangidwe kameneka yatambasulidwa ndikupindika nthawi zambiri. Itha kukhalabe ndi mphamvu yozungulira bwino.

Mabatire owonda kwambiri nthawi zambiri amagwiritsidwa ntchito pazinthu zoonda kwambiri zamagetsi monga makhadi amagetsi, mabatire osindikizidwa amagwiritsidwa ntchito nthawi imodzi ngati ma tag a RFID, ndipo mabatire akulu akulu osinthika amagwiritsidwa ntchito makamaka pazinthu zanzeru zamagetsi monga mawotchi ndi mafoni am'manja. zomwe zimafuna mwayi waukulu. Wapamwamba.

4.Mawonekedwe ampikisano a mabatire osinthika

Msika wosinthika wa batri udakalipo, ndipo osewera omwe akutenga nawo mbali ndi omwe amapanga mabatire achikhalidwe, zimphona zaukadaulo, ndi makampani oyambira. Komabe, pakadali pano palibe wopanga wamkulu padziko lonse lapansi, ndipo kusiyana pakati pamakampani sikuli kwakukulu, ndipo ali pagawo la R&D.

Kuchokera kumadera, kafukufuku wamakono ndi chitukuko cha mabatire osinthika amakhazikika ku United States, South Korea, ndi Taiwan, monga Imprint Energy ku United States, Hui Neng Taiwan, LG Chem ku South Korea, ndi zina zotero. monga Apple, Samsung, ndi Panasonic akutumizanso mwachangu mabatire osinthika. Mainland China yapanga zosintha zina pazambiri zamabatire apepala. Makampani olembedwa monga Evergreen ndi Jiulong Industrial akwanitsa kupanga zambiri. Oyambitsa angapo atulukiranso mbali zina zaukadaulo, monga Beijing Xujiang Technology Co., Ltd., Soft Electronics Technology, ndi Jizhan Technology. Nthawi yomweyo, mabungwe ofufuza asayansi akupanganso njira zatsopano zaukadaulo.

Zotsatirazi ziwunika mwachidule ndikufanizira zogulitsa ndi mphamvu zamakampani za opanga angapo akuluakulu pankhani ya mabatire osinthika:

Taiwan Huineng

FLCB yofewa mbale lithiamu ceramic batire

1. Batire yolimba ya lithiamu ceramic ndi yosiyana ndi electrolyte yamadzimadzi yomwe imagwiritsidwa ntchito mu batri ya lithiamu. Sichingadutse ngakhale chitathyoledwa, kugundidwa, kubowola, kapena kuwotchedwa ndipo sichitha moto, kuwotcha, kapena kuphulika. Kuchita bwino kwachitetezo
2. Woonda kwambiri, wowonda kwambiri amatha kufika 0.38 mm
3. Kuchulukana kwa batri sikokwera kwambiri ngati mabatire a lithiamu. 33 mm ndi34mm0.38mm lithiamu ceramic batire ili ndi mphamvu ya 10.5mAh ndi kachulukidwe mphamvu 91Wh/L.
4. Sizosinthika; chimangopindika, ndipo sichingatambasulidwe, kupanikizidwa, kapena kupindika.

Mu theka lachiwiri la 2018, pangani fakitale yoyamba yapamwamba kwambiri padziko lonse lapansi ya mabatire a lithiamu ceramic ceramic.

South Korea LG Chem

Batire ya chingwe

1. Ili ndi kusinthasintha kwabwino kwambiri ndipo imatha kupirira kutambasula kwina
2. Imasinthasintha kwambiri ndipo siyenera kuyikidwa mkati mwa zida zamagetsi monga mabatire achikhalidwe a lithiamu-ion. Ikhoza kuikidwa kulikonse ndipo ikhoza kuphatikizidwa bwino muzopanga zopangidwa.
3. Batire ya chingwe imakhala ndi mphamvu zochepa komanso mtengo wopangira
4. Palibe kupanga mphamvu panobe

Imprint Energy, USA

Zinc polymer batri

1. Kuwonda kwambiri, kuchita bwino kwachitetezo chopindika
2. Zinc ndi poizoni wocheperako kuposa mabatire a lithiamu ndipo ndi chisankho chotetezeka pazida zovala anthu

Makhalidwe owonda kwambiri amachepetsa mphamvu ya batri, ndipo chitetezo cha batri ya zinki chikufunikabe kuyang'aniridwa kwanthawi yayitali. Long mankhwala kutembenuka nthawi

Gwirizanani manja ndi Semtech kuti mulowe gawo la intaneti ya Zinthu

Malingaliro a kampani Jiangsu Enfusai Printing Electronics Co., Ltd.

Batire ya pepala

1. Zapangidwa mochuluka ndipo zagwiritsidwa ntchito m'ma tag a RFID, azachipatala ndi zina

Ikhoza kusintha 2. Kukula, makulidwe, ndi mawonekedwe akugwirizana ndi zosowa za ogwiritsa ntchito, ndipo amatha kusintha malo a ma electrode abwino ndi oipa a batri.

1. Batire ya pepala ndi yogwiritsidwa ntchito kamodzi ndipo silingathe kuwonjezeredwa
2. Mphamvu ndizochepa, ndipo zochitika zogwiritsira ntchito ndizochepa. Itha kugwira ntchito pama tag apakompyuta a RFID, masensa, makhadi anzeru, ma CD anzeru, ndi zina zambiri.
3. Malizitsani kugula kwa Enfucell ku Finland mu 2018
4. Analandira 70 miliyoni RMB pazachuma mu 2018

HOPPT BATTERY

3D batire yosindikiza

1. Njira yofananira yosindikiza ya 3D komanso ukadaulo wa nanofiber reinforcement
2. Batire ya lithiamu yosinthika imakhala ndi mawonekedwe opepuka, owonda komanso osinthika

5.Kukula kwamtsogolo kwa mabatire osinthika

Pakadali pano, mabatire osinthika akadali ndi njira yayitali yoti apitirire pazizindikiro zama electrochemical monga kuchuluka kwa batire, kuchuluka kwa mphamvu, komanso moyo wozungulira. Mabatire opangidwa m'malo opangira ma laboratories omwe alipo nthawi zambiri amakhala ndi zofunikira kwambiri, zopangira zotsika mtengo, komanso zotsika mtengo, zomwe sizoyenera kupanga mafakitale akulu. M'tsogolomu, kuyang'ana zida zosinthika zama elekitirodi ndi ma elekitirodi olimba omwe amagwira ntchito bwino kwambiri, kapangidwe kake ka batire, komanso kukulitsa njira zatsopano zokonzekera batire la boma ndi njira zotsogola.

Kuphatikiza apo, vuto lopweteka kwambiri pamakampani amakono a batri ndi moyo wa batri. M'tsogolomu, opanga mabatire omwe angathe kukwaniritsa malo opindulitsa ayenera kuthetsa vuto la moyo wa batri ndi kupanga zosinthika nthawi imodzi. Kugwiritsa ntchito magetsi atsopano (monga mphamvu ya dzuwa ndi bioenergy) kapena zipangizo zatsopano (monga graphene) akuyembekezeka kuthetsa mavuto awiriwa panthawi imodzi.

Mabatire osinthika akukhala aorta yamagetsi ogula mtsogolo. M'tsogolomu, kupita patsogolo kwaumisiri m'munda wonse wamagetsi osinthika omwe akuimiridwa ndi mabatire osinthasintha mosakayikira kumabweretsa kusintha kwakukulu m'mafakitale akumtunda ndi kumtunda.