kasata ta ƙware ainihin fasahar batir mai ƙarfin iskar hydrogen don ababen hawa.

A halin yanzu, motocin batirin lithium masu amfani da man fetur a hankali sannu a hankali suna kara karfi a kasarmu. A cewar manazarta masana’antu, idan an dauki shekarar 2017 a matsayin kasata “shekara ta farko na motocin batirin lithium masu amfani da man hydrogen”, to 2018 wata muhimmiyar mafari ce ta kasuwanci mai girma. Dangane da akasarin masu motocin gida, yaya nisan motocin batirin lithium masu amfani da man hydrogen daga gare su? Karanta wadannan don fahimtar halin da ake ciki.

Kwanan nan, a rukunin farko na rattaba hannu kan tarurruka don sauya nasarorin kimiyya da fasaha a cikin 2018 · Jami’ar Kimiyyar Kasa ta Wuhan (Wuhan), Cibiyar Albarkatun Kasa da Fasahar Masana’antu ta Wuhan da Wuhan Jiuxing Financial Holding Group Co., Ltd. yarjejeniyar hadin gwiwa tare da adadin da ya kai Yuan biliyan 2. Ana sa ran aikin zai samar da karfin kera motoci 50,000 a shekara nan da shekara ta 2020. A kwatsam, a kwanan baya, kamfanin dillancin labarai na Nissan ya ruwaito cewa, kamfanin Nissan ya sanar da dakatar da shirin yin hadin gwiwa da Daimler da Ford kan kera motocin batir lithium masu amfani da mai, tare da mai da hankali kan aikinta. kokarin samar da motocin lantarki. Fasahar batirin lithium mai amfani da man hydrogen da aka taba yabawa ta ci karo da cikas a gidanta na kasar Japan.

Sabanin juriyar da ake fuskanta wajen kera motocin man hydrogen a kasashen waje, motocin batirin lithium masu amfani da man hydrogen sannu a hankali suna kara karfi a kasarmu. A cewar manazarta masana’antu, idan an dauki shekarar 2017 a matsayin kasata “shekara ta farko na motocin batirin lithium masu amfani da man hydrogen”, to 2018 wata muhimmiyar mafari ce ta kasuwanci mai girma. Ga galibin masu motocin gida, batirin lithium mai amfani da man hydrogen Ina da nisa daga gare su?

Fasaha ita ce jigon

“Amfani da sabon makamashi mai tsafta mara gurbacewa don maye gurbin makamashin burbushin halittu shine yanayin ci gaba na yanzu. Idan aka kwatanta da motocin gargajiya, motocin batirin lithium masu amfani da man fetur na hydrogen suna da ƙarfin jujjuyawar kuzari zuwa kashi 60% zuwa 80%, kuma injunan konewa ne na ciki. Babban fasaha na batirin lithium mai amfani da man fetur hydrogen shine lantarki na membrane, gami da membrane electrolyte da fasaha mai kara kuzari.” Xie Jinshui, babban injiniyan Wuhan Himalaya Optoelectronics Technology Co., Ltd. (wanda ake kira kamfanin Himalaya), ya ce tsadar batirin lithium mai amfani da man hydrogen yana hana ci gaban masana’antar makamashin hydrogen.

Domin warware matsalar masana’antu ta dogaro da dogon lokaci kan shigo da muhimman kayayyaki kamar abubuwan da ake buƙata don samar da batir lithium masu amfani da man fetur a ƙasata, karya dogon zangon da wasu ƴan ƙasashen da suka ci gaba suka yi amfani da su a kan muhimman fasahohin fasaha. Batirin lithium masu amfani da mai, da haɓaka haɓakawa da masana’antu na batir lithium masu amfani da mai. , kasata ta fara gane kuma ta sami wasu sakamako. A ‘yan kwanakin da suka gabata, an yi nasarar yin gwajin motocin dakon man fetur na kasarta na hydrogen a birnin Xianning na Hubei.

“A halin yanzu, mun ci nasara kan fasahar samar da dumbin makamashin makamashin batirin lithium mai amfani da mai, da kuma bincike da haɓakawa da shirye-shiryen aiwatar da mahimman kayan kamar su na’urorin lantarki da na’urorin bipolar. An sami jimlar haƙƙin haƙƙin mallaka guda 17 don cimma bunƙasa mahimman kayan aiki da abubuwan da ake amfani da su don batir lithium mai amfani da man hydrogen. Ƙirar gida, za a iya rage farashinsa da kashi 50% zuwa 80% idan aka kwatanta da irin kayayyakin da ake shigowa da su daga waje, kuma inganci da aikin wasu sassa sun zarce na kayayyakin da ake shigowa da su daga waje.” Mutumin da ke kula da Kamfanin Himalaya ya ce a watan Mayun shekarar da ta gabata, kamfanin ya kafa aikin samar da lithium mai amfani da mai 1,000 a duk shekara. Wannan ba wai kawai zai iya karya mulkin mallaka na dogon lokaci na wasu kasashe ba, har ma ya kafa harsashin ci gaban ci gaban masana’antar makamashin hydrogen ta kasata.

R&D shine mabuɗin

“A duniya, haɓakar motocin batirin lithium masu amfani da man hydrogen za a iya raba kusan matakai uku. An fara binciken ne a cikin 1990s don tabbatar da cewa motocin batir lithium masu amfani da mai na iya biyan bukatun aikace-aikacen kera; mahimman mafita daga 2005 zuwa 2012 batutuwan rayuwar baturi. Misali, Ma’aikatar Makamashi ta Amurka na bukatar rayuwar batirin lithium masu amfani da mai don motocin bas din su wuce sa’o’i 10,000, kuma motoci su wuce sa’o’i 5,000. Ya shiga matakin farko na kasuwanci. A kan farashi, daidaita tashar mai ta hydrogen da sauran matsalolin. ” Yi Baolian, masani na kwalejin injiniya na kasar Sin, kuma mai bincike a kwalejin nazarin kimiyyar sinadarai ta Dalian na kwalejin kimiyyar kasar Sin ya ce.

Domin magance matsalolin tsadar kayayyaki da fasaha, kamfanonin ketare motocin ketare sun kuma kara saurin yin hadin gwiwa. Kafofin yada labaran kasashen waje sun bayyana cewa, a baya-bayan nan, Audi da Hyundai sun cimma matsaya ta ba da lasisi, kuma kamfanonin biyu za su iya kera motocin batir lithium masu amfani da man hydrogen tare. Wannan yarjejeniya tana nufin cewa duka ɓangarorin biyu za su iya yin amfani da fasahar batir lithium mai amfani da man hydrogen tare da haƙƙin mallaka, da hanzarta aikace-aikace da saukar wannan hanya. A sa’i daya kuma, irin wannan hadin gwiwa yana ba da damar musayar kudade na bincike da ci gaba tsakanin bangarorin biyu, kuma za ta iya sa kaimi ga samar da dimbin motocin batir lithium mai amfani da sinadarin hydrogen cikin sauri da inganci, ta yadda za a kara samun riba. Bugu da kari, bangarorin biyu suna fatan wannan dangantakar hadin gwiwa za ta iya mayar da kansu kan gaba a sabbin motocin makamashi a cikin masana’antu, da kafa ma’auni ga motocin da ke da sabbin hanyoyin samar da makamashi, da inganta ci gaban sabbin motocin makamashi a duniya.

A cewar rahotanni, alamar Audi ta himmatu wajen bincike da haɓaka batirin lithium mai amfani da man hydrogen kusan shekaru 20. Daga motar gwajin farko a 2004 zuwa sanarwar motar ra’ayi ta h-tronquattro a cikin 2016, alamar Audi tana tabbatar da damar R&D a fagen batir lithium mai amfani da man hydrogen. . Alamar Hyundai kuma tana kan gaba a fagen batir lithium mai amfani da man hydrogen. Yana da tarihin fiye da shekaru goma na bincike da ci gaba, kuma ya tara tarin abubuwan da suka dace. A cikin wannan shekara, ta ƙaddamar da samfurin batirin lithium na zamani na ƙarni na biyu na hydrogen mai amfani da man fetur NEXO, don haka bangarorin biyu suka zaɓi Ya haɗa kai don haɓaka motocin batir lithium mai amfani da hydrogen tare da haɗin gwiwa.

A halin yanzu, ƙasata tana ba da ƙwarin gwiwa, tallafawa da haɓaka haɓaka batir lithium mai amfani da mai a cikin gida. A cikin watan Mayu 2016, Majalisar Jiha ta ba da “National Innovation-Driven Development Strategy Outline”, yana ba da shawarar “haɓaka sabbin fasahohin makamashi kamar makamashin hydrogen da batir lithium masu ƙarfi.” A cikin shirin fasahar motocin lantarki na “Shekaru Biyar na 13”, an kuma ba da damar samar da motocin batir lithium masu amfani da mai na musamman, kuma an tsara shi don haɓaka R & D da saka hannun jari a fannoni uku na mahimman na’urori masu mahimmanci, tsarin batirin lithium mai amfani da mai. , kayayyakin more rayuwa da kuma zanga-zanga.

A cikin 2016, “Taswirar Fasaha don Ajiye Makamashi da Sabbin Motocin Makamashi” da Ma’aikatar Masana’antu da Fasahar Watsa Labarai ta kirkira a fili ta bayyana cewa a cikin 2020, za a cimma aikace-aikacen nunin sikelin 5,000 a fagen motocin sabis na jama’a a takamaiman yankuna. kuma za a gina tashoshi 100 na man fetur na hydrogen; kuma za a samu 50,000 nan da shekarar 2025. Za a gina tashoshi 300 na man fetur na hydrogen akan sikelin motoci; a shekarar 2030, za a aiwatar da aikace-aikacen kasuwanci na motocin batir lithium masu amfani da man hydrogen miliyan daya, kuma za a gina tashoshi 1,000 na mai na hydrogen.

“Sama da shekaru 20, haɓaka motocin batir lithium masu amfani da mai ta hanyar amfani da makamashin hydrogen a matsayin mai mahimmancin mai a bayyane yake ga kowa. A yanzu ƙasata ta ƙware ainihin fasahar batirin lithium mai amfani da man hydrogen don ababen hawa, da kuma kafa batir lithium masu amfani da mai tare da haƙƙin mallakar fasaha masu zaman kansu. Tsarin tsarin wutar lantarki, da aikin nunawa. Dangane da rayuwa, amintacce, amfani, da dai sauransu, batir lithium mai amfani da man fetur na hydrogen asali sun cika ka’idodin amfani da abin hawa, suna da tushe don babban nuni kuma suna girma.” Yi Baolian said. An yi imanin cewa, a karkashin yanayin da gwamnati ta ci gaba da inganta ayyukan samar da iskar hydrogen, da tallafa wa mallakar jihohi da na zamantakewar al’umma don shiga cikin ci gaban dukkanin sassan masana’antu na motocin batirin lithium masu amfani da man fetur, da kuma hanzarta inganta ayyukan. Dokokin masana’antar makamashin hydrogen da ka’idoji, aikace-aikacen makamashin hydrogen zai rufe dukkan bangarorin rayuwar mutane. Har ila yau, masana’antar makamashi za ta samar da wani mataki na ci gaba mai yawa
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