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Izixazululo ze-Hydrogen zekusasa eline-Carbon ephansi: Amandla e-Fuel Cells kanye ne-Electrolysis
Kwadalwa ngo 09.05
Izixazululo Ze-Hydrogen Zekusasa Elinokukhipha Ikhaboni Elingaphansi: Amaseli Ophethiloli Nokuhlukaniswa Kwamanzi Ngogesi
Isithembiso Sezixazululo Ze-Hydrogen Zekusasa Elinokukhipha Ikhaboni Elingaphansi
Akusewona umbuzo wokuthi umhlaba kufanele uqhubekele phambili emandleni ahlanzekile, kodwa ukuthi lokho kuhamba kungaqedwa ngokushesha okungakanani. Izixazululo ze-hydrogen zekusasa elinokukhipha ikhabhoni okuphansi zisendaweni ebalulekile kule nguquko, zinikeza isithwali samandla esiguquguqukayo esingagcinwa, sithuthwe, futhi siphendulwe sibe ugesi futhi lapho kudingeka. I-hydrogen inganika amandla yonke into kusukela emikhunjini yezentengiselwano nezinjini zemboni kuze kufike emabhokisini ezikhungo zamahhovisi kanye nezikhungo zedatha ezinkulu kakhulu, igcwalise ngqo izikhala lapho ugesi ovuselelekayo wedwa unzima ukufinyelela khona. Ababukeli abaningi basanemibono eyiphutha nge-hydrogen, bakholelwa ukuthi iyabiza kakhulu noma ayikakavuthwa ngokwanele ukukala kwezentengiselwano. Lezi zicabango, nokho, zihambisana nokungabaza okufanayo okwake kwabhekiswa kuyo kubuchwepheshe be-solar photovoltaic eminyakeni engaphezu kweshumi edlule. Ngaleso sikhathi, amaphaneli elanga ayedelelwa njengezinto ezibizayo ezingathandeki emakethe, kodwa ukutshalwa kwezimali okuqhubekayo kanye nokufunda kwezokukhiqiza kwanciphisa amanani ngaphezu kwamaphesenti angamashumi ayisishiyagalombili phakathi neminyaka embalwa. I-hydrogen manje ilandela umkhondo ofanayo ngendlela emangalisayo, ngezindleko ze-electrolyzer ezinciphayo, ukusebenza kahle kwamaseli e-fuel cell okuthuthukayo, kanye nomthamo wokukhiqiza okhulayo ezimakethe zomhlaba wonke. Amabhizinisi aqonda lo mkhondo azibeka eceleni kwangaphambi kwesikhathi ukuze athole izinzuzo zomnotho we-hydrogen osafufusa.
Ukufuna komhlaba wonke ukunciphisa ukukhishwa kwegesi ebangela ukushisa komhlaba kudale isidingo esikhulu sobuchwepheshe obungakwazi ukususa ikhabhoni emikhakheni ugesi ongakwazi ukuyithinta kalula. Ngokusho kwezinhlangano eziphezulu zezamandla, i-hydrogen ingase ibe nengxenye efinyelela kumaphesenti ayishumi okusetshenziswa kwamandla emhlabeni wonke phakathi nekhulu leminyaka ngaphansi kwezimo ezinamandla zokuguquka kwesimo sezulu. Yingakho kanye izinkampani ezicabangela phambili kwezokuthutha, ezokwakha, ezokukhiqiza, nokuphathwa kwedatha zihlola izixazululo ze-hydrogen zekusasa elinokukhipha ikhabhoni encane namuhla. I-Shanghai Mingzheng Technology Co., Ltd., ibhizinisi lobuchwepheshe obuphezulu elisebenza ngemishini yamandla e-hydrogen eluhlaza nokuhlola imvelo, selivele njengomlingani obalulekile ezinhlanganweni ezenza lolu shintsho. Le nkampani isekela lonke uchungechunge lwenani, kusukela emigqeni yokukhiqiza yamaseli kaphethiloli nezinhlelo zokuhlola ezizenzakalelayo kuya kumakamelo emvelo nezindawo zokuhlola eziqinisekisa ukuqina kwemishini. Ngokunikeza ubuchwepheshe bokunjiniyela obugcwele, i-Shanghai Mingzheng isiza amaklayenti ukunciphisa ingozi ekutshalweni kwemali kwe-hydrogen ngenkathi isheshisa isikhathi sokufika emakethe kwemikhiqizo emisha yamaseli kaphethiloli. Ukuze baqonde ububanzi balolo khono, abafundi bangahlola lonke uhla lwezinto ezinikezwayo ekhasini lebhizinisi elinesihloko esithi Pioneering Green Hydrogen & Environmental Testing Innovation.
I-Hydrogen Nokufakwa Kukagesi: Amandla Ahambisanayo Ekuguqulweni Kwamandla
Umbono oyiphutha ovamile ukuthi i-hydrogen kanye ne-electrification yizobuchwepheshe ezincintisanayo ezisemkhankasweni wokunqoba okuthatha konke. Eqinisweni, ukuguqulwa kwezindlela zamandla kuyophumelela kuphela ngoba la mandla amabili ayagcwaliseka ezinhlobonhlobo zezinhlelo zokusebenza kanye namaphethini okusetshenziswa. Ukusetshenziswa kukagesi ngqo, okunikezwa amandla elanga nomoya, kusebenza kahle kakhulu ohambweni olufushane, ukushisa kwezindlu, kanye nasezinhlelweni eziningi zegridi. Kodwa-ke, amabhethri ewodwa awakwazi ukunikeza ngokomnotho ibanga elide, imijikelezo yokugcwalisa ngokushesha, noma izinqubo zezimboni ezishisa kakhulu ezidingwa ezentengiselwano yesimanje. Ama-fuel cell anikeza amandla ebanga elide ezimotweni zezentengiselwano kuyilapho enikeza amandla okusekela athembekile ezakhiweni ezingakwazi ukubekezelela ukuphazamiseka kwesikhashana. Ama-electrolyzer agcwalisa lesi sibalo ngokuguqula ugesi ovuselelwayo ongeqile ube yi-green hydrogen egcinekayo, ngokuyimpumelelo eguqula ukukhanya kwelanga nomoya okungajwayelekile kube yizinqolobane zamandla ezingathunyelwa nganoma yisiphi isikhathi. Uma kuhlaziywa ngobuqotho, igridi yesikhathi esizayo kanye nohlelo lwezokuthutha lwesikhathi esizayo kuzohlanganisa ukusetshenziswa kukagesi ngqo namafutha asekelwe ku-hydrogen ukuze kuzuzwe kokubili ukuqina kanye nomnotho.
Cabanga ngesimo sebhilidi lesimanje lezebhizinisi noma isikhungo sedatha esikhulu kakhulu, lapho ngisho ingxenye yomzuzwana wokuphazamiseka ingahumusha izigidi zamadola emali engenayo elahlekile. Amasistimu wamandla okusekela nge-fuel cell abhekana nalobu buthakathaka ngokukhiqiza ugesi ohlanzekile endaweni esuka ku-hydrogen egciniwe, ngaphandle kwanoma yiluphi ugesi wogesi. Ngenxa yokuthi ukukhishwa okuphela ku-fuel cell umusi wamanzi nokushisa, lezi zinhlelo ziqeda amajeneretha edizili asabusa ezindaweni zengqalasizinda ebucayi. Ngasohlangothini lokukhiqiza, ama-electrolyzer enza ukusabela okuphambene ngokuhlukanisa amanzi abe yi-hydrogen ne-oxygen, esebenzisa ugesi othathwe emithonjeni evuselelekayo. Yile ndlela umqondo womnotho we-hydrogen oxhumana ngqo ngayo nezakhiwo zokukhiqiza ezivuselelekayo, eqinisekisa ukuthi awekho ama-kilowatt-hour ahlanzekile alahlekayo. Ndawonye, ama-fuel cell nama-electrolyzer akha isakhiwo esiyisisekelo sohlelo lwamandla olusabalele, olunekhabhoni ephansi.
Imakethe Ye-Hydrogen Ekhona Nekhulayo
I-Hydrogen ayilona iphupho lekusasa; isivele iyimboni yomhlaba wonke enkulu enemigudu yezidingo evuthiwe. Abacwengi bemibhoshongo njengamanje basebenzisa amashumi ezigidi amathani e-hydrogen minyaka yonke ukuze basuse isulfure kuwoyela ongahluziwe futhi bathuthukise izingxenye ezisindayo zibe amafutha alula. Abakhiqizi be-ammonia bathembele ku-hydrogen njengesakhi esibalulekile somanyolo we-nitrogen esekela ezolimo zomhlaba wonke. Abakhiqizi bamakhemikhali nabo bathembele ku-hydrogen njengesithako se-methanol, ama-polymer, kanye nezinhlobonhlobo zemikhiqizo ekhethekile. Okushintshayo, nokho, umthombo waleyo hydrogen kanye nokwanda kokusetshenziswa kwayo okungaphezu kokusetshenziswa kwendabuko kwezimboni. Amandla okusekela e-data center, izakhiwo zezentengiselwano, kanye namafektri manje amelela enye yezimakethe ezikhula ngokushesha ze-fuel cell ye-hydrogen, njengoba izinhlangano zifuna ukuhlangabezana nezibopho zokusimama ezinomdlandla kuyilapho zigcina ukuthembeka okuphelele kokusebenza.
Ngaphandle kwamandla okulinda, imakethe iyakhula ingena emandleni okusekela kanye namandla ayinhloko ezingcingo zocingo, izibhedlela, izikhumulo zezindiza, kanye nama-microgrids aphelele asebenzela amakhempasi ezimboni. Abakhiqizi bezimoto zokuhweba ngaleso sikhathi bathuthukisa ama-powertrains e-hydrogen fuel cell amaloli, amabhasi, kanye nemikhumbi yezokuthutha, behehwa isikhathi sokugcwalisa amafutha esheshayo kanye nobude bokushayela obuqeda ukukhathazeka kwebanga. Izibikezelo zezomnotho ezingemuva kwalezi zinhlelo ziyakhanga, ngokukhiqizwa kwe-hydrogen emhlabeni wonke okulindeleke ukuthi kukhule ngokuphindwe kaningi emashumini eminyaka ezayo njengoba izindlela zekhabhoni ephansi zithatha indawo yokuguqulwa okusekelwe ezinsaleleni zokugqwalala. Ngesikhathi esifanayo, izindleko zezinhlelo ze-fuel cell zehle kakhulu njengoba umthamo wokukhiqiza ukhuphuka futhi imigqa yokuhlinzeka ivuthwa, okwenza i-hydrogen ikwazi ukuncintisana nedizili ezindaweni ezandayo zokusetshenziswa. Ezimweni ezihlola ushintsho, i-Solution overview kanye nekhathalogi yemishini ehlobene ne-Fuel cell etholakala nge-Shanghai Mingzheng ibonisa amathuluzi okukhiqiza, izindawo zokuhlola, kanye nemigqa yokuhlanganisa esekulungele ukuthengisa lezi teknoloji ngezinga elikhulu. Noma ngabe inhlangano idinga ijeneretha eyodwa yokulinda yesikhungo sedatha yenkampani noma uhlelo oluphelele lokuhlanganisa imikhumbi, ingqalasizinda yemakethe yokuletha i-hydrogen ekugcineni isikhona futhi ikhula ngokushesha.
Ukukhiqizwa Kwe-Hydrogen: Indima Ye-ALK Ne-AEM Electrolysis
Ukuqhathaniswa Kwe-Hydrogen Empunga, Eluhlaza Okwesibhakabhaka, Neluhlaza
Akusiyo yonke i-hydrogen eyakhiwe ngendlela efanayo, futhi amagama emibala asetshenziswa embonini abonisa umehluko omkhulu endaweni yekhabhoni. I-hydrogen empunga, ekhiqizwa kusuka kugesi wemvelo ngokusebenzisa i-steam methane reforming, yiyona elawula imakethe njengamanje kodwa ikhipha cishe amathani ayishumi e-carbon dioxide kuyo yonke ithani le-hydrogen ekhiqizwayo. I-hydrogen eluhlaza okwesibhakabhaka isebenzisa ubuchwepheshe bokubamba ikhabhoni kulezo zitshalo zokuguqula, ibambe futhi igcine izinto ezikhishwayo ukuze uphethiloli ovelayo uthwale umthwalo omncane kakhulu wesimo sezulu. I-hydrogen eluhlaza, ngokuphambene, ikhiqizwa kuphela nge-electrolysis esebenzisa ugesi ovuselelwayo, ikhiqize isithwali samandla esingenayo ikhabhoni ngokuphelele. Ezinhlanganweni ezizibophezele ezinhlelweni zangempela ze-net-zero, i-hydrogen eluhlaza iyona ndlela kuphela ehambisana ngokugcwele nezibopho zokudalula isimo sezulu kanye nokulindelwe abatshalizimali. Ubuchwepheshe obenza i-hydrogen eluhlaza isebenze kwezohwebo bukhule ngokushesha, futhi izindlela ezimbili ze-electrolysis ikakhulukazi zidonsa ukunaka emakethe.
Kungani i-ALK ne-AEM Electrolysis Zibalulekile
I-Alkaline electrolysis, evame ukufushaniswa ngokuthi i-ALK, iwubuchwepheshe obusungulwe kahle obusebenze embonini iminyaka engaphezu kwekhulu, obunikeza ukuqina okuqinisekisiwe kanye nezindleko eziphansi zokuqala zokutshala imali ngeyunithi ngayinye yomthamo. I-Anion exchange membrane electrolysis, eyaziwa ngokuthi i-AEM, ihlanganisa ubulula besakhiwo obungabizi bezinhlelo ze-alkaline kanye nokusebenza kahle okuphezulu kanye nokusabela okuguquguqukayo kobuchwepheshe bamangqamuzana athuthukile. Zombili izinhlelo ze-ALK ne-AEM zingasetshenziswa ezingeni lenkampani yamandla ukuze kukhiqizwe i-hydrogen eluhlaza noma nini lapho ukukhiqizwa kwamandla avuselelekayo kudlula isidingo samanje sikagesi. Ukusebenzisa amandla avuselelekayo ancishisiwe kungenye yezindlela eziphoqelela kakhulu zokusebenzisa i-electrolysis, ngoba iguqula ugesi obuzolahlwa ebelahlekile ube ngophethiloli ogcinekayo futhi othwaliswayo. Izifunda ezinamandla omoya noma elanga amaningi ziya ngokuya zihlanganisa ukukhiqizwa okuncishisiwe namapulazi e-electrolyzer, okwenza imali ngamandla engeziwe ayekade elahliwe. Kubakhiqizi nabahlanganisi bezinhlelo abangena kulo mkhakha, i-Shanghai Mingzheng inikeza imishini yokuhlola ezenzekelayo neyokuhlanganisa edingekayo ukuze kuqinisekiswe izitaki ze-electrolyzer nezinhlelo zamaseli omphethiloli ngaphambi kokuba zifike emkhakheni. Ukuhlolwa kokuthembeka emishinini ekhethekile ye-Environmental Chamber, isibonelo, kuqinisekisa ukuthi imishini ye-hydrogen isebenza ngokungaguquguquki kuzo zonke izimo zokushisa ezedlulele, umswakama, kanye nokudlidliza.
Izixazululo ze-Hydrogen Kuyo Yonke Imikhakha Enzima Ukunciphisa
Amandla Okulinda Ezakhiweni, Izikhungo Zedatha, kanye Namafektri
Amanye amabhizinisi aphikisana nokufakwa kukagesi ngenxa yezithiyo ezingokwenyama, izidingo zokusebenza, noma ubukhulu bokushisa namandla abakudingayo. Isibonelo, izakhiwo zezentengiselwano nezikhungo zedatha zidinga amandla angaqhubeki aphazamiseke akwazi ukusekela imithwalo esindayo yamaseva ngesikhathi sokuwa kwegridi nezehlakalo eziphuthumayo. Amasistimu okulinda e-fuel cell ye-hydrogen ahlangabezana naleso sidingo ngokunikeza ugesi ohlanzekile, onokwethenjelwa ngaphandle komsindo, ukungcola, kanye nokuhlelwa kukaphethiloli okuhambisana nokugcinwa kukadizili. Amafekthri abhekana nenselele eyinkimbinkimbi kakhulu, njengoba imigqa yokukhiqiza ivamise ukudinga kokubili ukushisa okushisa kakhulu kanye nogesi wokucubungula ngesikhathi esisodwa. Lapha, i-hydrogen ingashiswa ngqo kuma-burner ezimboni noma iguqulwe nge-fuel cell, inikeze ngqo iphrofayela yokushisa kanye nogesi edingwa izinqubo zokukhiqiza. Umphumela ukuthi abaqhubi bezikhungo banganciphisa ikhabhoni emisebenzini yabo ngaphandle kokuklama kabusha yonke indlela yabo yokukhiqiza noma ukudela isikhathi sokusebenza.
Amandla Ezinjini Zamaseli Ophethiloli Emikhumbini Yezimoto Zokuhweba
Ukuthutha kwezentengiselwano kumelela omunye umkhakha lapho izinzuzo ze-hydrogen ngaphezu kwamabhethri ziba sobala ngokungangabazeki. Iloli elisindayo lidinga ukuhamba amakhulu amamayela ngosuku, lithwale imithwalo enkulu, futhi libuyele emsebenzini ngokushesha ngemva kokuma ngakunye kokugcwalisa uphethiloli. Amaloli kagesi asebenzisa amabhethri angahlangabezana nezinye zalezi zidingo, kodwa athwala isisindo esengeziwe esivela kumaphakethe amakhulu amabhethri futhi adinga izikhathi ezinde zokushaja eziphazamisa izinhlelo zezimoto. Amandla e-hydrogen fuel cell powertrains anikeza enye indlela ekhangayo, enikeza ibanga elifana nedizili nezikhathi zokugcwalisa uphethiloli zemizuzu embalwa nje kuphela kuyilapho ikhipha umusi wamanzi kuphela. Abaqhubi bemisebenzi yezokuthutha abaphatha ukusabalalisa kwesifunda, ukudonsa echwebeni, kanye nokuthutha kamasipala ngakho-ke bahlola izimoto ze-fuel cell ngejubane elikhulayo. I-Shanghai Mingzheng isekela lokhu kufuduka ngokuhlinzeka ngemigqa yokukhiqiza kanye namabhentshi okuhlola adingekayo ukuze kuhlanganiswe futhi kuqinisekiswe izinhlelo ze-fuel cell zezimoto zentengiselwano ngamanani aphezulu.
Ukuhambisa Imboni Esindayo: Insimbi Nokasimende
Ngisho nezinqubo zezimboni eziyinselele kakhulu, njengokwenza insimbi nokukhiqiza usimende, seziqala ukunikezela ekuncishisweni kwekhabhoni okusekelwe ku-hydrogen. Ukukhiqizwa kwensimbi ngokwesiko kuncike emalahleni ezithandweni zomlilo ezinkulu, okukhiqiza ukukhishwa okukhulu okunzima ukukuqoqa, kodwa izinqubo zokunciphisa ngqo nge-hydrogen zingawashintsha ngokuphelele lawo malahle. Iziko lokushisa usimende, ngakolunye uhlangothi, zidinga amazinga okushisa aphezulu kakhulu elangabi, futhi izishisi ze-hydrogen manje seziboniswa ukuthi ziletha lokho kushisa ngaphandle kwanoma yimiphi imikhiqizo eseceleni yekhabhoni. Nakuba lezi zicelo zisencane kwezohwebo, izitshalo zokuhlola zokuqala seziqinisekisile ubuchwepheshe obuyisisekelo, futhi ukutshalwa kwezimali okukhulayo kugeleza ngokushesha kumishini yezimboni elungele i-hydrogen. Njengoba lezi zimboni ezisindayo ziguquka, zizodinga imikhiqizo ye-fuel cell ethembekile nezinhlelo zokusekela ukuze zivikele ukusebenza kwazo, yingakho izinhlelo zamandla ze-fuel cell ezihamba phambili eziboniswa eqoqweni le-Bestsellers*** zakhelwe iminyaka yokusebenza okuqhubekayo. Ukuguqulwa kwensimbi nosimende kuphela kungaqeda ingxenye enkulu yokukhishwa kwekhabhoni kwezimboni emhlabeni wonke, kuqinise indima ye-hydrogen njengophethiloli okhethiwe ezinseleleni ezinzima kakhulu zokunciphisa ikhabhoni.
Umbono Wesikhathi Esizayo: Ngokubheka Emnothweni We-Hydrogen Oshibhile, Onamakhabhoni Aphansi
Isici esisodwa esinqumayo kakhulu ekukhuleni komnotho we-hydrogen kuzoba ezomnotho, ikakhulukazi izindleko ezilinganiselwe zamandla ezilethwa ngamaseli e-fuel. Izindleko ezilinganiselwe zamandla, ezivame ukufushaniswa ngokuthi i-LCOE, zikala izindleko eziphelele zokuphila konke zokukhiqiza ugesi, kufaka phakathi imali yokuqala, uphethiloli, ukusebenza, nokunakekela, zivezwa nge-kilowatt-hora ngayinye. Njengoba ukukhiqizwa kwamaseli e-fuel kukhula futhi i-electrolysis ishiba eshibhile, i-LCOE evela ezinhlelweni ze-hydrogen kulindeleke ukuthi yehle ngokuqhubekayo phakathi neshumi leminyaka elizayo. Abahlaziyi bezimboni manje balindele ukuthi amaseli e-fuel e-hydrogen azofinyelela izindleko zokukhiqiza ezehlisa ama-gas turbine endabuko namajeneretha edizili esikhathini esizayo esibonakalayo. Lokhu kuguqulwa kubangelwa kokubili ukwehla kwezindleko zemishini kanye nemithetho ye-carbon eqinisa ukwengeza inhlawulo ekhulayo kuyo yonke ithani le-CO2 yezinto ezimbiwa phansi ekhishwa emoyeni. Amabhizinisi afaka ingqalasizinda ye-hydrogen kusenesikhathi azozuza ezindlekweni zamandla eziphansi kanye nezikhundla zokuhambisana eziqinile njengoba la mandla omnotho ehlangana.
Ukusheshisa leli jiko lezindleko igagasi lenqubomgomo esekelayo evela kohulumeni emhlabeni wonke, okuhlanganisa izikweletu zentela yokukhiqiza, izimfuneko ze-hydrogen eluhlaza, kanye nezibonelelo eziqondile zokusetshenziswa kwamaseli e-fuel. Amanethiwekhi okugcwalisa i-hydrogen ayanda ezindaweni ezinkulu zokuthutha impahla, kuyilapho umthamo we-electrolyzer wengezwa ngesilinganiso se-gigawatt ezindaweni ezinemithombo evuselelekayo eningi. Ukuqamba kwezinto ezintsha kuyaqhubeka kulo lonke uhlelo, kusukela ezintweni eziqinile zolwelwesi kuya kuma-fuel cell assemblies ahlangene kakhulu anciphisa indawo yesistimu kanye nezindleko. Ukuthuthukiswa kwengqalasizinda futhi kuvula izindima ezintsha zokugcinwa kwe-hydrogen, okusebenza njengesihlangu sesizini samandla esilinganisa umkhiqizo ovuselelekayo phakathi kwamasonto lapho umoya ungavungiyo noma ilanga lingakhanyi. I-Shanghai Mingzheng Technology Co., Ltd. ithuthukisa izixazululo ze-hydrogen zekusasa elisimeme ngokuhlanganisa ubuchwepheshe obujulile bobunjiniyela nezixazululo zokukhiqiza ezingokoqobo. Kusukela kumakamelo emvelo aqinisekisa imishini ngaphansi kwezimo zangempela kuya emigqeni yokukhiqiza ephelele ye-fuel cell stacks, inkampani ihlinzeka ngomgogodla wezimboni odingwa abaholi abasafufusa be-hydrogen, njengoba kuchazwe ngokuningiliziwe ekhasini elithi Mayelana Nathi. Amabhizinisi alungele ukuqhubeka angafinyelela futhi ethimini elizinikele ngekhasi elithi Ukusekelwa ukuze ahlele iphrojekthi yabo elandelayo ye-hydrogen nonjiniyela abanolwazi.
Imibuzo Evame Ukubuzwa (FAQ)
Yiziphi izixazululo ze-hydrogen zekusasa elinamakhabhoni aphansi?
Izixazululo ze-hydrogen zekusasa elinamakhabhoni aphansi zisho ubuchwepheshe obukhiqiza, bugcine, futhi buguqule i-hydrogen ibe amandla ahlanzekile, kufaka phakathi ama-electrolyzer akhiqiza i-green hydrogen namaseli e-fuel aguqula i-hydrogen ibuyisele kugesi. Lezi zinhlelo zinganika amandla izakhiwo, izikhungo zedatha, amafekthri, nezimoto zokuhweba kuyilapho zikhipha umusi wamanzi kuphela. Zibaluleke kakhulu ezinhlelweni lapho ukufakwa kukagesi okuqondile kunzima noma kubiza kakhulu, njengokuthutha okusindayo, ukushisa kwezimboni, namandla okusekela isikhathi eside.
Ama-fuel cell e-hydrogen aqhathaniswa kanjani namabhethri kumandla okusekela?
Ama-fuel cell e-hydrogen anikeza amandla okugcina isikhathi eside kakhulu kunamabhethri, ngoba akhiqiza amandla ngokuqhubekayo uma nje i-hydrogen egciniwe itholakala. Adinga indawo encane phansi emicimbini yokugcina amahora amaningi noma izinsuku eziningi futhi awahlupheki ngokuzikhipha noma ukwehla kokushisa ngokuhamba kwesikhathi. Amabhethri, ngokuphambene, alungele ukuqhuma kwamandla aphezulu kwesikhashana futhi angaphendula ngokushesha, ngakho izikhungo eziningi zamukela ukuhlelwa okuxubile okuhlanganisa ama-fuel cell namabhethri ukuze kutholakale ukusebenza okuphezulu.
Uyini umehluko phakathi kwe-hydrogen eluhlaza, eluhlaza okwesibhakabhaka, kanye nempunga?
I-hydrogen empunga ikhiqizwa ngegesi yemvelo ngaphandle kokubamba i-carbon futhi inomthelela omkhulu wokukhishwa kwe-carbon. I-hydrogen eluhlaza okwesibhakabhaka nayo yenziwa ngegesi yemvelo kodwa isebenzisa ukubamba nokugcina i-carbon ukuvimbela iningi le-CO2 ukuthi lingafinyeleli emkhathini. I-hydrogen eluhlaza ikhiqizwa nge-electrolysis isebenzisa ugesi ovuselelekayo futhi ayinayo i-carbon ngokuphelele, okuyenza ibe yisinqumo esithandwayo ezinkampanini ezinokuzibophezela okuqinile kwe-net-zero.
Ingabe ugesi we-hydrogen fuel cell uzobiza kancane kunezindlela zendabuko zamandla?
Izibikezelo zemboni zikhombisa ukuthi izinga lezindleko zamandla elilinganiselwe elivela kumaseli e-hydrogen fuel lizoqhubeka nokwehla kakhulu njengoba ukukhiqizwa kukhula kanye nobuchwepheshe be-electrolysis buthuthuka. Esikhathini esingaphansi kweshumi leminyaka, izindleko zokukhiqiza amandla nge-fuel cell kulindeleke ukuthi zehlise izindleko zama-diesel generator kanye nokuhlelwa okuningi kwe-gas turbine, ikakhulukazi njengoba intengo ye-carbon yengeza izinhlawulo kumafutha ezinto ezimbiwa phansi. Abaqala ukusebenzisa lezi zinto bazozuza kakhulu ekwehleni kwalezi zindleko kuyilapho futhi bethola izinzuzo zokulawula.
Ingabe i-hydrogen ingathatha indawo yokufakwa kukagesi ezimotweni zentengiselwano?
I-Hydrogen ayihloselwe ukuthi ithathe indawo yokufakwa kukagesi kodwa ukuthi iyisekele ezigabeni lapho amabhethri ebhekana nemikhawulo yemvelo. Emathilokini ahamba amabanga amade, amabhasi, kanye nezindimbane zezokuthutha ezidinga ukugcwaliswa ngokushesha kanye nebanga elide, amandla e-fuel cell e-hydrogen anikeza indlela esebenzayo yokungabi nakungcola. Izimoto zokulethwa zasemadolobheni ezihamba amabanga amafushane ziyohlala zisebenzisa amabhethri kagesi, kuyilapho lobu buchwepheshe bubili busebenzela izindawo ezahlukene zokusebenza.
Yiluphi iqhaza elidlalwa ama-electrolyzer e-ALK ne-AEM ekukhiqizeni i-hydrogen eluhlaza?
Ama-electrolyzer e-Alkaline (ALK) ahlinzeka ngomkhiqizo oqinisekisiwe, wezindleko eziphansi, wesilinganiso esikhulu kusetshenziswa ubuchwepheshe obuvuthiwe, kuyilapho ama-electrolyzer e-anion exchange membrane (AEM) enikeza ukusebenza kahle okuphezulu kanye nokusabela okusheshayo okuguquguqukayo ngomklamo ohlangene. Zombili lezi zobuchwepheshe zivumela ukukhiqizwa kwe-hydrogen eluhlaza ngokuhlukanisa amanzi ngogesi ovuselelekayo. Zisebenza kahle kakhulu uma zihlanganiswa nomoya noma amandla elanga ancishisiwe, ziguqule amandla engeziwe abe ngophethiloli ogcinekayo.
Yiziphi izimboni ezizuzu kakhulu ngokwamukela i-hydrogen manje?
Izakhivo zezohwebo, izikhungo zedatha, amafekthri, kanye nabaqhubi bezokuthutha bangazuza ngokushesha ngokushintsha amajeneretha kagesi asekelayo adizili ngamasistimu e-fuel cell ahlanzekile. Izimboni ezisindayo ezifana nokukhiqizwa kwensimbi nosimende zingazuza kakhulu esikhathini esimaphakathi, njengoba i-hydrogen ingashintsha izinto zokubasa ezimbiwa phansi ezinqubweni zokushisa okuphezulu. Abaqalayo kulezi zimboni bazosungula izinzuzo zokuncintisana njengoba imikhawulo yekhabhoni iqina.
I-Shanghai Mingzheng Technology isekela kanjani ukukhula kwezisombululo ze-hydrogen?
I-Shanghai Mingzheng Technology Co., Ltd. ihlinzeka ngemishini yezimboni esebenza ngokuphelele yochungechunge lwenani le-hydrogen, okuhlanganisa imigqa yokukhiqiza amaseli kaphethiloli, izindawo zokuhlola, izinhlelo zokuhlola ezizenzakalelayo, namagumbi emvelo. Izixazululo zayo zisiza abakhiqizi ukuqinisekisa ukusebenza nokuqina kwamaseli kaphethiloli nama-electrolyzer ngaphansi kwezimo zangempela zomhlaba. Inkampani futhi ihlinzeka ngamathuluzi okuhlanganisa nezinhlelo zokulawula ikhwalithi ezenza amaklayenti akwazi ukukhulisa ukuthengisa ngokuthembekile.
Ingabe izinhlelo ze-hydrogen ziphephile ukusetshenziswa endaweni ezakhiweni nasezindaweni zezimboni?
Yebo, amasistimu e-hydrogen yesimanje aklanywa ngezendlalelo eziningi zokuphepha, okuhlanganisa ukutholwa kokuvuza, ukukhululwa kwengcindezi, ukungenisa umoya, kanye nezivimbeli zelangabi. Imishini yamaseli e-fuel kanye neyokugcina igunyazwa ngokumelene nezindinganiso zomhlaba eziqinile futhi ihlolwe ngaphansi kwezimo ezinzima emakamelweni emvelo ngaphambi kokusetshenziswa. Ngokufakwa okufanele kanye nokunakekelwa okuvamile, amasistimu e-hydrogen aphephile njengengqalasizinda evamile yegesi yemvelo kuzo zombili izakhiwo nezindawo zezimboni.
Shiya ulwazi lwakho futhi sizokuthinta.