izindaba

Inani lekhalori le-hydrogen liphindwe izikhathi ezi-3 kunelikaphethiloli kanye nele-coke izikhathi ezingu-4.5. Ngemuva kokusabela kwamakhemikhali, amanzi kuphela ngaphandle kokungcoliswa kwemvelo akhiqizwa. Amandla e-hydrogen angamandla esibili, adinga ukusebenzisa amandla ayisisekelo ukukhiqiza i-hydrogen. Izindlela eziyinhloko zokuthola i-hydrogen ukukhiqizwa kwe-hydrogen emandleni ezinto ezimbiwa phansi kanye nokukhiqizwa kwe-hydrogen emandleni avuselelekayo

Njengamanje, ukukhiqizwa kwe-hydrogen yasekhaya ikakhulukazi kuncike emandleni ezinsalela, futhi ingxenye yokukhiqizwa kwe-hydrogen emanzini e-electrolytic ilinganiselwe kakhulu. Ngokuthuthukiswa kobuchwepheshe bokugcina i-hydrogen kanye nokwehla kwezindleko zokwakha, isikali sokukhiqizwa kwe-hydrogen esivela emandleni avuselelekayo njengomoya nokukhanya sizoba sikhulu ngokuzayo, futhi isakhiwo samandla e-hydrogen eShayina sizohlanzeka futhi sihlanzeke.

Ngokuvamile, isitaki samaseli kaphethiloli nezinto ezibalulekile zikhawulela ukuthuthukiswa kwamandla e-hydrogen eChina. Uma kuqhathaniswa nezinga elithuthukisiwe, ukuminyana kwamandla, amandla esistimu nempilo yesevisi yesitaki sasekhaya kusasele ngemuva; I-proton exchange membrane, i-catalyst, i-membrane electrode nezinye izinto ezibalulekile, kanye ne-high pressure ratio air compressor, iphampu ye-hydrogen circulation kanye nezinye izinto ezibalulekile zithembele ekuthengisweni kwamanye amazwe, futhi intengo yomkhiqizo iphezulu.

Ngakho-ke, i-China idinga ukunaka ukuphumelela kwezinto eziyisisekelo kanye nobuchwepheshe obubalulekile ukuze kulungiswe amaphutha.

Ubuchwepheshe obubalulekile besistimu yokugcina amandla e-hydrogen
Uhlelo lokugcina amandla e-hydrogen lungasebenzisa amandla kagesi ayinsalela yamandla amasha ukukhiqiza i-hydrogen, ukuyigcina noma ukuyisebenzisela imboni esezansi nomfula; Lapho umthwalo wesistimu yamandla ukhula, amandla e-hydrogen agciniwe angakhiqizwa amaseli kaphethiloli futhi abuyiselwe kugridi, futhi inqubo ihlanzekile, iyasebenza futhi iyavumelana nezimo. Njengamanje, ubuchwepheshe obubalulekile besistimu yokugcina amandla e-hydrogen ikakhulukazi buhlanganisa ukukhiqizwa kwe-hydrogen, ukugcinwa kwe-hydrogen nezokuthutha, kanye nobuchwepheshe be-fuel cell.

Ngo-2030, inani lezimoto ezithwala uphethiloli eChina kulindeleke ukuthi lifinyelele ezigidini ezimbili.

Ukusebenzisa amandla avuselelekayo ukukhiqiza “i-hydrogen eluhlaza” kunganikeza amandla e-hydrogen engeziwe ezimotweni ze-hydrogen fuel cell, ezingakhuthazi nje kuphela ukuthuthukiswa okudidiyelwe kwamandla avuselelekayo nohlelo lokugcina amandla e-hydrogen, kodwa futhi eqaphela ukuvikelwa kwemvelo okuluhlaza kanye nokungakhishwa kwezimoto.

Ngokuhlelwa nokuthuthukiswa kokuthuthwa kwamandla e-hydrogen, ukukhuthaza ukwenziwa kwasendaweni kwezinto ezibalulekile kanye nezingxenye eziyinhloko zamangqamuzana kaphethiloli, futhi kukhuthaze ukuthuthukiswa okusheshayo kochungechunge lwezimboni zamandla e-hydrogen.