Isithuthi sehwanzi

Isithuthi sehwanzi siyisithuthi esisebenzisa iHwanzi ukuhamba. Izithuthi zeHwanzi zihlanganisa izithuthi zomgwaqo, izithuthi zojantshi, Izicibazulu zomkhathi , izikhuphuluzi, imikhumbi edlezwa yihwanzi kanye nezindiza ezidlezwa yihwanzi. Amandla wokunyakazisa aphehlwa ngokuguqula isidlakalasi sevanga seHwanzi kube isidlakalasi sokuguxazela, ngokusabelisa iHwanzi ngesOhwe kwimpathanzuba yesivamelo ukuze kudlezwe isidikizisi samazuba, noma ngokushiswa lweHwanzi phakathi kwesilumbamdiki.

IHwanzi liyisivamelo sezicibazulu eziningi futhi lisha ngokuhlanzekile kunezinye izivamelo ezifana nejawani, kodwana lidinga imiphongolo elikhulu yokuligcina. Indiza yeHwanzi ayilindelwe ukuba ingathwala abagibeli abaningi ibanga elide ungakafiki owezi-2030.

Emnyakeni wezi-2019, cishe amaphesenti ayithoba nesiphohlongo (98%) ehwanzi ayekhiqizwa ngokudlidlizisa ijawani, okungumdludlungu ophafuza umCalahle ontuhlambili. Ihwanzi lingakhiqizwa ngenqubo yencazamanzi (electrolysis), noma ngomchadavanga (thermochemical) ngokusebenzisa ukudla kwemfuyo, okungumdludlungu obiza kakhulu.Romm, Joseph. Tesla Trumps Toyota: Why Hydrogen Cars Can’t Compete With Pure Electric Cars" , ThinkProgress, August 5, 2014. Ezobuchwepheshe ezinhlobonhlobo zithuthukiswa ngenhloso yokwehlisa izintengo ngokwanele, nokukhiphula amanani ngokwanele, ukuba zincintisane nokukhiqizwa kwehwanzi ngohowo lwemvelo.. See also Energy Department Launches Public-Private Partnership to Deploy Hydrogen Infrastructure , US Dept. of Energy, accessed November 15, 2014

Izithuthi ezisebenzia ubuchwepheshe behwanzi ziyazuza kakhulu ngokufaka isivamelo kanye , kodwana kunemithelela engemihle.

Ohltsheni lwezithuthi ezincane kanye nezimoto ezithwala abagibeli, ukwamukelwa kwehwanzi kusemuva kunezimoto zamazuba.  Ucwaningovlowezi-2022  lwathola ukuthi ukuthuthukiswa kwezobuchwepheshe kanye nezOmnotho wezilinganiso, uma kuqhathaniswa nengunqulo yokusetshenziswa kweHwanzi, zenza. , kunezinhlobo ezimbili zezimoto zehwanzi ezaziwayo ezindayini ezithile: iToypta Mirai (2014–), okuyimoto yokuqala ekhiqozwe ukuthengiswa enesiphathavame , kanye neHyindai Nexo (2018–). Akhona namabhasi aneziohathavame.