Mabatire a Air-to-air amapereka mitundu yopitilira 1 km. Chilema? Ndi zotayidwa.

Masiku angapo apitawo, tidagwira za "injiniya waukadaulo," "bambo wa ana asanu ndi atatu," "msilikali wankhondo wapamadzi" yemwe "adapanga mabatire omwe amagwiritsa ntchito aluminiyamu ndi electrolyte yodabwitsa." Tinapeza kuti chitukuko cha mutuwo sichinali chodalirika kwambiri - komanso chifukwa cha gwero, Daily Mail - koma vuto liyenera kuwonjezeredwa. Ngati aku Britain anali kuchita ndi mabatire a aluminiyamu-mpweya, ndiye kuti ... alipodi ndipo amatha kupereka makilomita zikwizikwi.

Woyambitsa, wofotokozedwa ndi Daily Mail, "bambo wa ana asanu ndi atatu," adawonetsedwa ngati munthu yemwe adapanga chinthu chatsopano (electrolyte yopanda poizoni) ndipo ali kale kukambirana kuti agulitse lingaliro lake. Pakadali pano, mutu wama cell a aluminiyamu-mpweya wapangidwa kwa zaka zingapo.

Koma tiyeni tiyambe kuyambira pachiyambi:

Zamkatimu

• Mabatire a Aluminium Air - Khalani Mwachangu, Afa Achinyamata
  • Tesla Model 3 Long Range yokhala ndi mphamvu ya 1+ km? Zitha kuchitika
  • Mabatire a Alcoa ndi Phinergy aluminiyamu/mpweya - akadali otayidwa koma oganiziridwa bwino
  • Chidule kapena chifukwa chomwe tidadzudzula Daily Mail

Mabatire a aluminiyamu-mpweya amagwiritsa ntchito momwe aluminiyamu imayendera ndi mpweya ndi mamolekyu amadzi. Pamachitidwe amankhwala (mapangidwewo angapezeke pa Wikipedia), aluminiyamu hydroxide amapangidwa, ndipo pamapeto pake zitsulo zimamangirira ndi okosijeni kupanga alumina. Mphamvu yamagetsi imatsika mofulumira, ndipo zitsulo zonse zikachitapo kanthu, selo limasiya kugwira ntchito. Mosiyana ndi mabatire a lithiamu-ion, Ma cell a Air-to-air sangathe kulipiritsidwa kapena kugwiritsidwanso ntchito..

Ndi zotayidwa.

Inde, ili ndi vuto, koma maselo ali ndi chinthu chimodzi chofunikira kwambiri: Kuchulukana kwakukulu kwa mphamvu zosungidwa poyerekezera ndi misa... Izi ndi 8 kWh / kg. Panthawiyi, mlingo wamakono wa maselo abwino kwambiri a lithiamu-ion ndi 0,3 kWh / kg.

Tesla Model 3 Long Range yokhala ndi mphamvu ya 1+ km? Zitha kuchitika

Tiyeni tiwone ziwerengero izi: 0,3 kWh / kg kwa maselo abwino kwambiri a lithiamu amakono vs. 8 kWh / kg kwa maselo a aluminiyamu - lithiamu ndi pafupifupi nthawi 27 zoipa! Ngakhale titaganizira kuti mu zoyeserera, mabatire zotayidwa mpweya anafika osalimba "okha" 1,3 kWh / kg (gwero), ichi akadali kuposa kanayi kuposa maselo lithiamu!

Chifukwa chake simuyenera kukhala chowerengera chachikulu kuti muzindikire izi ndi Al-air Tesla Model 3 Long Range batire ifika pafupifupi 1 km pa batire m'malo mwa 730 km yapano ya lithiamu-ion... Ndizocheperako kuposa Warsaw kupita ku Rome, komanso kuchepera ku Warsaw kupita ku Paris, Geneva kapena London!

Tsoka ilo, ndi maselo a lithiamu-ion, mutatha kuyendetsa makilomita 500 ndi Tesla, timagwirizanitsa ndi chojambulira cha nthawi yomwe galimotoyo inanena ndikupita patsogolo. Mukamagwiritsa ntchito ma cell a Al-air, dalaivala amayenera kupita pamalo pomwe batire iyenera kusinthidwa. Kapena ma modules ake payekha.

Ndipo ngakhale aluminiyumu ndi yotsika mtengo ngati chinthu, kuphika chinthucho kuyambira pachiyambi nthawi zonse kumatsutsa zopindula kuchokera kumagulu apamwamba. Kuwonongeka kwa aluminiyamu ndi vuto lomwe limapezeka ngakhale batire silikugwiritsidwa ntchito, koma vutoli lathetsedwa mwa kusunga electrolyte mu chidebe chosiyana ndikuchipopera pamene batire ya aluminium-air ikufunika.

Phinergy adalemba izi:

Mabatire a Alcoa ndi Phinergy aluminiyamu/mpweya - akadali otayidwa koma oganiziridwa bwino

Mabatire a mpweya ndi okonzeka kugwiritsidwa ntchito malonda chabwino, amagwiritsidwanso ntchito m'magulu ankhondo. Adapangidwa ndi Alcoa mogwirizana ndi Phinergy. M'machitidwe awa, electrolyte ili mu chidebe chosiyana, ndipo maselo amodzi ndi mbale (makatiriji) omwe amalowetsedwa m'zipinda zawo kuchokera pamwamba. Zikuwoneka ngati:

Batire ya ndege (aluminium-air) ya kampani ya Israeli Alcoa. Onani chubu chomwe chili mbali ya mpope wa Alcoa electrolyte (c)

Batire imayamba ndikupopa ma electrolyte kudzera m'machubu (mwina ndi mphamvu yokoka, popeza batire imagwira ntchito ngati zosunga zobwezeretsera). Kuti muwononge batire, mumachotsa makatiriji omwe amagwiritsidwa ntchito mu batri ndikuyika zatsopano.

Choncho, mwiniwake wa makinawo adzatenga dongosolo lolemera kuti agwiritse ntchito tsiku lina ngati kuli kofunikira. Ndipo pakafunika kulipiritsa, galimotoyo iyenera kusinthidwa ndi munthu yemwe ali ndi ziyeneretso zoyenera.

Poyerekeza ndi maselo a lithiamu-ion, ubwino wa maselo a aluminiyamu-mpweya ndi wotsika mtengo wopangira, palibe chifukwa cha cobalt, komanso kuchepetsa mpweya wa carbon dioxide panthawi yopanga. Zoyipa zake ndikugwiritsa ntchito kamodzi komanso kufunika kokonzanso makatiriji omwe adagwiritsidwa ntchito:

Chidule kapena chifukwa chomwe tidadzudzula Daily Mail

Aluminium-air mafuta cell cell (Al-air) alipo kale, nthawi zina amagwiritsidwa ntchito, ndipo akhala akugwiritsidwa ntchito mozama kwambiri m'zaka khumi zapitazi. Komabe, chifukwa chakuchulukirachulukira kwamphamvu kwa ma cell a lithiamu-ion komanso kuthekera kobwereza mobwerezabwereza, mutuwo watha - makamaka m'makampani opanga magalimoto, komwe kusinthira mabatire mamiliyoni ambiri nthawi zonse ndi ntchito yovuta..

Tikukayikira kuti woyambitsa yemwe adafotokozedwa ndi Daily Mail mwina sanapange kalikonse, koma adapanga yekha cell ya aluminiyamu. Ngati, monga akufotokozera, adamwa ma electrolyte m'ziwonetsero, ayenera kuti adagwiritsa ntchito madzi oyera pazifukwa izi:

> Bambo wa ana asanu ndi atatu adayambitsa batire ya 2 km? Mmm, inde, koma ayi 🙂 [Daily Mail]

Vuto lalikulu la mabatire a aluminiyamu-mpweya sikuti kulibe - alipo. Vuto ndi iwo ndi ndalama zanthawi imodzi komanso ndalama zosinthira. Kuyika ndalama mu selo yotereyi posachedwa kudzataya mphamvu zachuma poyerekeza ndi mabatire a lithiamu-ion, chifukwa "kulipira" kumafuna kuyendera ku msonkhano ndi wogwira ntchito waluso.

Ku Poland kuli magalimoto pafupifupi 22 miliyoni. Malinga ndi Central Statistical Office of Poland (GUS), timayendetsa pafupifupi 12,1 makilomita zikwi pachaka. Choncho, ngati tingaganize kuti mabatire a aluminiyamu-mpweya adzakhala m'malo pafupifupi 1 kilomita iliyonse (kuti mawerengedwe chosavuta), aliyense wa magalimoto amenewa ayenera kukaona garaja 210 pa chaka. Iliyonse ya magalimotowa imayendera garaja masiku 10 aliwonse pafupifupi.

Magalimoto 603 amadikirira mabatire TSIKU LILILONSE., komanso Lamlungu! Koma kusintha koteroko kumafuna kuyamwa kwa electrolyte, kusintha ma modules, kuyang'ana zonsezi. Winawake adzatoleranso ma module omwe agwiritsidwa ntchito m'dziko lonselo kuti adzawakonzenso pambuyo pake.

Tsopano mukumvetsa kumene kudzudzula kwathu kunachokera?

Chidziwitso cha Mkonzi www.elektrowoz.pl: Nkhani yomwe tatchulayi ya Daily Mail ikuti iyi ndi "fuel cell" osati "batri". Komabe, kunena zoona, ziyenera kuwonjezeredwa kuti "Ma cell amafuta "amagwa pansi pa tanthauzo la" accumulator "yovomerezeka ku Poland. (onani, mwachitsanzo, PANO). Komabe, ngakhale batire ya aluminiyamu-mpweya imatha (ndipo iyenera) kutchedwa mafuta, batri ya lithiamu-ion silingatchulidwe kuti.

Selo lamafuta limagwira ntchito potengera zinthu zomwe zimaperekedwa kunja, nthawi zambiri kuphatikiza okosijeni, yomwe imalumikizana ndi chinthu china kupanga kophatikizana ndikutulutsa mphamvu. Choncho, makutidwe ndi okosijeni anachita ndi pang'onopang'ono kuposa kuyaka, koma mofulumira kuposa dzimbiri yachibadwa. Kuti musinthe ndondomekoyi, nthawi zambiri pamafunika mtundu wosiyana kwambiri wa chipangizo.

Kumbali ina, mu batri ya lithiamu-ion, ma ion amasuntha pakati pa ma electrode, kotero palibe okosijeni.

Chidziwitso 2 ku www.elektrowoz.pl edition: mutu waung'ono "live intense, die young" atengedwa kuchokera kumodzi mwa maphunziro pa mutuwu. Timakonda izi chifukwa limafotokoza zenizeni za ma cell a aluminiyamu mpweya.

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