The mafuta selo - tsogolo limene limayamba lero!

Chiyambi cha m'ma XXI poona chilengedwe monga limodzi mwa mavuto zikuluzikulu padzikoli. Ndipo chinthu choyamba chimene tiyenera tcheru pa zinthu izi ndi kufufuza ndi ntchito zopangira magetsi zina. Akhoza kuteteza kuipitsidwa kwa malo athu, ndipo kwathunthu kusiya mosalekeza wokwera mtengo wa mafuta zochokera hydrocarbon.

Today anapeza ntchito ngati zopangira magetsi, ngati maselo dzuwa ndi makhazikitsidwe mphepo. Koma, mwatsoka, kupanda iwo akugwirizana ndi kudalira nyengo, komanso pa nyengo ndi nthawi ya tsiku. Pachifukwa ichi, ntchito zawo mu Azamlengalenga, ndege ndi mafakitale magalimoto kuti phased kunja, ndipo ntchito n'kupuma ziwalo zawo ndi owonjezera mphamvu - mabatire.

Komabe, njira yabwino ndi khungu mafuta, chifukwa sikutanthauza zonse mphamvu adzapereke. chipangizo ichi amatha processing ndi kusintha kwa mitundu yosiyanasiyana ya mafuta (mafuta, mowa wa hydrogen, etc ..) Mwachindunji mu mphamvu ya magetsi.

Selo mafuta ukugwira motere: kunja aziwapatsa mafuta, amene oxidized ndi mpweya, motero anamasula mphamvu n'kukhala magetsi. mfundo ya kanthu imapereka ntchito pafupifupi wosatha.

Kungoyambira kumapeto kwa zaka za m'ma chakhumi ndi chisanu ndi chinayi, asayansi aphunzira mwachindunji mafuta khungu, ndipo zonse kukhala zosintha latsopano. Choncho, lero, malingana ndi zinthu opaleshoni, pali zamchere kapena zamchere (AFC), mwachindunji borogidratnye (DBFC), zamagetsi-galvanizing (EGFC), mwachindunji methanol (DMFC), nthaka mpweya (ZAFC), tizilombo tating'onoting'ono (MFC), zitsanzo imene imathandiza ku asidi formic (DFAFC) ndi hydrides zitsulo (MHFC).

Chimodzi mwa zingamuthandize akuti ndi khungu mafuta a hydrogen. Kugwiritsa wa hydrogen zomera mphamvu limodzi ndi chidwi mphamvu kumasulidwa, ndi exhausts chipangizo chotere - ndi woyera nthunzi kapena kumwa madzi, zomwe Musanyamule kuopseza chilengedwe.

Mayeso bwino selo mafuta a mtundu uwu pa spacecraft posachedwapa chidwi ndithu pakati opanga magetsi ndi zipangizo zosiyanasiyana. Choncho, kampani PolyFuel anayambitsa kakang'ono mafuta Mabatire wa hydrogen selo kwa Malaputopu. Koma mtengo kwambiri kwa chipangizo chotero, ndipo vuto threading yosalala Kuchepetsa mafakitale ndi kugawa lonse. Honda ndi kampani ali zaka zoposa 10 umabala maselo magalimoto mafuta. Komabe, malonda a mtundu umenewu zoyendera si zofunikira koma ntchito boma la ogwira ntchito kampani. Cars ndi kuyang'aniridwa ndi akatswiri.

Ambiri amadzifunsa bwanji ndiponso ngati kusonkhanitsa Mabatire ndi manja awo zotheka. Ndithudi, ndi mwayi waukulu kwambiri zipangizo amamwa ndi ndalama yaing'ono, mosiyana ndi chitsanzo mafakitale. Pakuti wongoyerekezera adzafunika masentimita 30 TACHIMATA ndi waya pulatinamu faifi tambala, kachidutswa kakang'ono ka pulasitiki kapena matabwa, kopanira kwa batire 9-Volt ndi batire yokha, mandala zomatira tepi, kapu ya madzi ndi voltmeter. chipangizo Zimenezi zimathandiza kuti ndi kuona akamanena za ntchito, koma kupanga magetsi a galimoto, ndithudi, sizigwira ntchito.