Tsekani malonda

Maso a dziko la teknoloji tsopano ali pa yunivesite ya Michigan, kumene gulu la akatswiri lapanga mtundu watsopano wa batri wowonjezera womwe ungathe kuwirikiza kawiri mphamvu zomwe zilipo panopa. Posachedwapa, tikhoza kuyembekezera mafoni a m'manja omwe ali ndi kupirira kawiri, komanso magalimoto amagetsi okhala ndi makilomita oposa 900 pa mtengo umodzi.

Lingaliro latsopano la batri limatchedwa Sakti3 ndipo likuwoneka ngati ndiukadaulo wokhala ndi kuthekera kwakukulu. Izi zikuwonetsedwa ndi chakuti kampani ya ku Britain Dyson, yomwe imapanga zotsukira zotsuka, idayika ndalama zokwana madola 15 miliyoni pa ntchitoyi. Makampani monga General Motors, Khosla Ventures ndi ena adaperekanso ndalama zochepa ku Sakti3. Monga gawo la mgwirizano wamalonda, Dyson nayenso anayamba kutenga nawo mbali pa chitukuko.

Ukadaulo wamabatire ndi chimodzi mwazolepheretsa kukula kwa zida zamakono zamakono. Ngakhale zida zomwe zimalowa m'makompyuta, mapiritsi ndi mafoni a m'manja zikusintha mwachangu, mabatire a lithiamu sanasinthe kwambiri kuyambira pomwe adayambitsidwa ndi kampani yaku Japan ya Sony mu 1991. Ngakhale moyo wawo wautumiki wapita patsogolo ndipo nthawi yolipira yafupika, kuchuluka kwa mphamvu zomwe zingasungidwe mwa iwo sikunachuluke kwambiri.

Chinyengo chimene asayansi ochokera ku yunivesite ya Michigan adakwaniritsa zatsopano zadzidzidzi ndizomangamanga ma electrode. M'malo mosakanikirana ndi mankhwala amadzimadzi, batire ya Sakti3 imagwiritsa ntchito ma electrode a lithiamu pamalo olimba, omwe amati amatha kusunga mphamvu zoposa 1 kWh mu lita imodzi. Nthawi yomweyo, mabatire wamba a lithiamu-ion amafika mpaka 0,6 kWh pa lita imodzi posunga mphamvu.

Chifukwa chake, zida zogwiritsa ntchito batire yotere zimatha kupereka kuonda, kulemera pang'ono komanso kupirira kwanthawi yayitali nthawi imodzi. Amatha kusunga mphamvu pafupifupi kuwirikiza kawiri mu batire yofanana. Mwanjira iyi, sipangakhale vuto lalikulu loti mupange chipangizo ngati iPhone kukhala chocheperako, kapena kuyika mapangidwewo pamoto wakumbuyo ndikusankha kukhazikika.

Malinga ndi asayansi, mabatire opangidwa molingana ndi ukadaulo watsopano ayeneranso kukhala otsika mtengo kupanga, okhala ndi nthawi yayitali ya alumali ndipo, pomaliza, komanso osawopsa. Mabatire okhala ndi maelekitirodi osakhazikika, mwachitsanzo, samanyamula chiwopsezo cha kuphulika, monga momwe zimakhalira ndi mabatire amadzimadzi. Panthawi imodzimodziyo, kuopsa kwa chitetezo ndi chimodzi mwa zopinga zazikulu pakupanga matekinoloje atsopano a batri. Timanyamula mabatire omwe akufunsidwa pafupi ndi thupi momwe tingathere.

Mgwirizano wandalama pakati pa asayansi ndi kampani ya Dyson umatsimikizira kuti mabatire atsopanowa ayamba kulowa muzinthu zamakampani aku Britain. Oyendetsa oyendetsa ukadaulo watsopano adzakhala otsuka ndi oyeretsa a robotic. Komabe, kugwiritsa ntchito ukadaulo kuyenera kupitilira kuyeretsa kwaukadaulo wapamwamba.

Chitsime: The Guardian
Photo: iFixit

 

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