Izinjini eziluhlaza
Kunezinkomba zokuthi i-hydrogen izothatha indawo kawoyela ongahluziwe; futhi injini evuthayo yangaphakathi enephunga izovumela ukuhlanza izinjini zikagesi ezinikezwa amaseli e-hydrogen fuel.
Ngokusho kososayensi, isikhathi sezinjini ezivuthayo siyaphela kancane kancane.
I-United Nations ilinganisela ukuthi ngo-2030 isibalo sezimoto namaloli sizophindeka kabili sifinyelele ezigidini eziyizinkulungwane ezingu-1,6. Ukuze ungabhubhisi ngokuphelele imvelo yemvelo, khona-ke kuzodingeka uthole umthombo omusha wokunyakaza kwezimoto.
Kunezinkomba zokuthi i-hydrogen izothatha indawo kawoyela ongahluziwe; futhi injini evuthayo yangaphakathi enephunga izovumela ukuhlanza izinjini zikagesi ezinikezwa amaseli e-hydrogen fuel.
Ngaphandle, imoto yesikhathi esizayo ayifani nemoto yendabuko - umehluko ufihliwe ngaphansi komzimba. Indawo yokugcina amanzi ithathelwa indawo indawo engaphansi kwengcindezi equkethe i-hydrogen ewuketshezi noma enegesi. Ifakwa uphethiloli, njengasezimotweni zesimanje, egalaji likaphethiloli. I-Hydrogen igeleza isuka endaweni yokugcina amanzi iye kumaseli. Lapha, ngenxa yokusabela kwe-hydrogen nge-oxygen, i-current yenziwa ngenxa yokuthi i-motor kagesi ishayela amasondo. Kubalulekile ukuqaphela ukuthi umhwamuko wamanzi ohlanzekile uphuma epayipini lokukhipha umoya.
Muva nje, uDaimlerChrysler useqinisekise umhlaba ukuthi ama-fuel cell awaseyona inganekwane yososayensi, kodwa aseyinto engokoqobo. IMercedes-Benz A-Class esebenza ngamaseli yenza umzila ocishe ube ngamakhilomitha angu-20 usuka eSan Francisco uya eWashington kusukela ngoMeyi 4 kuya kuJuni 5 kulo nyaka ngaphandle kwezinkinga. Ugqozi lwalesi senzo esingavamile kwakuwuhambo lokuqala olusuka ogwini olusentshonalanga ye-America ukuya empumalanga, olwenziwa ngo-1903 emotweni enenjini engu-20 hp single-cylinder.
Yiqiniso, uhambo lwanamuhla lwalulungiselelwe kangcono kakhulu kunalolo olwaluyiminyaka engu-99 edlule. Kanye nemoto eyisibonelo, bekukhona izimoto ezimbili zohlobo lweMercedes M-class kanye nomsubathi wesevisi. Endleleni, amagalaji kaphethiloli alungiswa kusengaphambili, okuyinto Necar 5 (le ndlela imoto ultra-yesimanje yaqokwa) kwadingeka uphethiloli njalo amakhilomitha 500.
Okunye ukukhathazeka nakho akusebenzi emkhakheni wokwethulwa kobuchwepheshe besimanje. AmaJapane afuna ukwethula izimoto zokuqala ze-FCHV-4 fuel cell-terrain all-terrain emigwaqweni yezwe labo ne-United States kulo nyaka. I-Honda inezinhloso ezifanayo. Kuze kube manje, lawa amaphrojekthi wokukhangisa kuphela, kodwa izinkampani zaseJapane zithembele ekwethulweni okukhulu kwamaseli eminyakeni embalwa. Ngicabanga ukuthi kufanele siqale ukujwayela umqondo wokuthi izinjini ezivuthayo zangaphakathi kancane kancane ziba yinto edlule.
Phezulu kwesihloko
