I-fuel cell - ikusasa iqala namuhla!

Ukuqala ngekhulu xxi, ucabangela imvelo njengenye yezinkinga ezinkulu kakhulu emhlabeni. Futhi into yokuqala okufanele alalelwa ezimweni ezinjena ukucinga kanye nokusetshenziswa ka ehlukile imithombo energy. Lokho bayakwazi ukuvimbela ukungcoliswa kwendawo yethu, futhi baziwisele ngokuphelele ngokuqhubekayo liphakama intengo kaphethiloli esekelwe hydrocarbon.

Namuhla kutholakala ukusetshenziswa okunjalo imithombo yamandla, efana nama-solar nomoya ukufaka. Kodwa, ngeshwa, ukuntuleka kubo lihlobene ukuncika sezulu, kanye inkathi kanye nesikhathi sosuku. Ngenxa yalesi sizathu, ukusetshenziswa kwazo aerospace, bemboni yezindiza nezimoto ikhishiwe, futhi ukusetshenziswa umile, izingxenye zabo secondary ugesi - amabhethri.

Nokho, isixazululo esingcono kakhulu kuyinto fuel cell, ngoba ayidingi njalo amandla ukushaja. Le divayisi uyakwazi ukucutshungulwa kanye nenguquko nezinhlobo ezahlukene fuel (uphethiloli, utshwala, i-hydrogen, njll ..) ngokuqondile ku-energy kagesi.

I fuel cell usebenza kanje: fuel ngaphandle enikeziwe, okuyinto oxidized umoya-mpilo, futhi ngaleyo ndlela kudedelwa amandla is ibe ugesi. Lomgomo yesenzo ihlinzeka ukusebenza cishe okuphakade.

Kusukela ekupheleni kwelikhulu lesi-nesishiyagalolunye, ososayensi behlola oqondile fuel cell, futhi njalo ukuthuthukisa ukulungiswa entsha. Ngakho-ke, namuhla, kuye ngokuthi izimo yokusebenza, kukhona ane-alikhali noma ane-alikhali (AFC), borogidratnye oqondile (DBFC), electro-galvanizing (EGFC), methanol oqondile (DMFC), i-zinc-air (ZAFC), microbial (MFC), amamodeli eyaziwa ngo formic acid (DFAFC) nensimbi hydrides (MHFC).

Omunye ethembisayo ubhekwa yeseli kwamandla e-hydrogen. Ukusebenzisa hydrogen izitshalo amandla ephelezelwa abalulekile amandla release, futhi emapayipini thuluzi - uhlanzekile umusi noma ukuphuza amanzi, athwala yayingelona neze usongo embusweni imvelo.

Ukuhlolwa ngemphumelelo fuel cell yalolu hlobo kwi mkhathi muva kwavusa isithakazelo esikhulu phakathi Abenzi electronics kanye imishini ehlukahlukene. Ngakho, inkampani PolyFuel kwethulwa i-miniature fuel cell hydrogen fuel cell ukuze laptops. Kodwa zibiza kakhulu sedivayisi enjalo, futhi nobunzima Ukuchusha bushelelezi nokukhawulela ukukhiqizwa yezimboni nokusatshalaliswa ububanzi. Honda futhi inkampani iminyaka engaphezu kwengu-10 ukhiqiza fuel cell yezimoto. Nokho, ukudayiswa lolu hlobo zokuhamba akasinikanga, kodwa ukusetshenziswa esemthethweni abasebenzi yenkampani. Izimoto bangaphansi kokuqondisa onjiniyela.

Abaningi bayazibuza kanjani futhi ukuthi ukuqoqa fuel cell ngezandla zabo kungenzeka. Ngempela, inzuzo enkulu amadivayisi okuzenzela kuyinto utshalomali encane, ngokungafani kuya imodeli ezimbonini. Ukuze umfuziselo walo uzodinga cm 30 camera platinum nickel wire, obuncane plastic noma ngokhuni, isiqeshana ngoba ibhethri 9 engama-volt angu nebhethri ngokwayo, okusobala ngethephu enamathelayo, ingilazi yamanzi kanye voltmeter. Le divayisi ikuvumela ukuba ubone futhi baqonde okushiwo umsebenzi, kodwa ugesi ngoba imoto Yiqiniso, ngeke zisebenze.