CHOKOMEREZA CHA HYDROGEN

1.Kupanga mphamvu kuchokera ku haidrojeni pogwiritsa ntchito ma compressor

Hydrojeni ndiye mafuta omwe ali ndi mphamvu zambiri pa kulemera kulikonse. Mwatsoka, kuchuluka kwa haidrojeni mumlengalenga kuli magalamu 90 okha pa kiyubiki mita imodzi. Kuti tikwaniritse kuchuluka kwa mphamvu komwe kungagwiritsidwe ntchito, kupondereza bwino kwa haidrojeni ndikofunikira.

2.Kupondereza bwino kwa haidrojeni ndichifuwama compressor

Lingaliro limodzi lodziwika bwino la kukanikiza ndi diaphragm compressor. Ma hydrogen compressor awa amakanikiza bwino kuchuluka kwa haidrojeni pang'ono mpaka pakati mpaka pamwamba, ndipo ngati pakufunika, ngakhale kupsinjika kwakukulu kwambiri kopitilira 900 bar. Mfundo ya diaphragm imatsimikizira kukanikiza kosatulutsa mafuta ndi kutuluka kwa madzi ndi kuyera bwino kwa chinthucho. Ma diaphragm compressor amagwira ntchito bwino kwambiri akamanyamula katundu mosalekeza. Akamagwira ntchito motsatira ndondomeko yogwirira ntchito nthawi ndi nthawi, nthawi ya diaphragm imatha kukhala yochepa ndipo ntchito ikhoza kuwonjezeka.

3.Ma compressor a pistoni opondereza kuchuluka kwa haidrojeni

Ngati pakufunika kuchuluka kwa haidrojeni yopanda mafuta yokhala ndi mphamvu yochepera 250 bar, ma compressor a piston owuma omwe atsimikiziridwa komanso kuyesedwa kambirimbiri ndi omwe angayankhe. Mphamvu yoyendetsa yoposa 3000kW ingagwiritsidwe ntchito bwino kukwaniritsa zofunikira zilizonse za haidrojeni.

Pakuthamanga kwamphamvu kwa voliyumu ndi kupsinjika kwakukulu, kuphatikiza kwa NEA Piston ndi mitu ya diaphragm pa compressor "yosakanizidwa" kumapereka yankho lenileni la hydrogen compressor.

1.Chifukwa chiyani Hydrogen?(Ntchito)

Kusunga ndi kunyamula mphamvu pogwiritsa ntchito haidrojeni yopanikizika

Ndi Pangano la Paris la 2015, pofika chaka cha 2030 mpweya woipa wowononga chilengedwe udzachepetsedwa ndi 40% poyerekeza ndi chaka cha 1990. Kuti pakhale kusintha kofunikira kwa mphamvu ndikutha kuphatikiza kutentha, mafakitale ndi kuyenda ndi gawo lopanga magetsi, mosasamala kanthu za nyengo, njira zina zonyamulira mphamvu ndi njira zosungira ndizofunikira. Hydrogen (H2) ili ndi kuthekera kwakukulu ngati njira yosungira mphamvu. Mphamvu zongowonjezedwanso monga mphepo, dzuwa kapena mphamvu yamadzi zitha kusinthidwa kukhala Hydrogen kenako nkusungidwa ndikunyamulidwa mothandizidwa ndi ma compressor a hydrogen. Mwanjira imeneyi kugwiritsa ntchito zachilengedwe mokhazikika kungaphatikizidwe ndi chitukuko ndi chitukuko.

4.1Ma compressor a haidrojeni m'malo osungira mafuta

Pamodzi ndi Magalimoto Oyendera Magetsi a Battery (BEV), Magalimoto Oyendera Magetsi a Fuel Cell (FCEV) okhala ndi haidrojeni ngati mafuta ndi nkhani yofunika kwambiri pa kayendetsedwe ka mtsogolo. Miyezo ilipo kale ndipo pakadali pano ikufuna mphamvu zotulutsa mafuta mpaka 1,000 bar.

4.2Kuyendetsa misewu pogwiritsa ntchito mafuta a haidrojeni

Cholinga chachikulu cha mayendedwe apamsewu okhala ndi mafuta a haidrojeni chili pa mayendedwe onyamula katundu okhala ndi magalimoto opepuka komanso olemera komanso magalimoto olemera. Kufunika kwawo kwakukulu kwa mphamvu kuti azitha kupirira nthawi yayitali komanso nthawi yochepa yodzaza mafuta sikungakwaniritsidwe ndi ukadaulo wa mabatire. Pali kale ogulitsa magalimoto ambiri amagetsi a haidrojeni pamsika.

4.3Hydrojeni mu kayendedwe ka sitima

Pa mayendedwe opita ku sitima m'malo opanda magetsi opita pamwamba, sitima zoyendetsedwa ndi hydrogen zitha kulowa m'malo mwa makina oyendetsedwa ndi dizilo. M'maiko ambiri padziko lapansi, magalimoto oyamba a hydrogen-electric okhala ndi liwiro loposa 800 km (500 miles) ndi liwiro lalikulu la 140kph (85 mph) akugwiritsidwa ntchito kale.

4.4Hydrojeni yoyendetsa sitima zapamadzi zosagwiritsa ntchito mpweya woipa

Hydrogen imalowanso m'magalimoto oyendera panyanja osatulutsa mpweya woipa chifukwa cha nyengo. Mabwato oyamba ndi zombo zazing'ono zonyamula katundu zomwe zikuyenda pa hydrogen panopa zikuyesedwa kwambiri. Komanso, mafuta opangidwa kuchokera ku hydrogen ndi CO2 yogwidwa ndi njira yoyendetsera maulendo apanyanja osagwiritsa ntchito nyengo. Mafuta opangidwa mwapadera awa akhozanso kukhala mafuta oyendetsa ndege zamtsogolo.

4.5Hydrojeni yotenthetsera ndi mafakitale

Hydrojeni ndi chinthu chofunikira kwambiri komanso choyambitsa zinthu mu mankhwala, petrochemical ndi njira zina zamafakitale.

Ikhoza kuthandizira kulumikizana bwino kwa gawo mu njira ya Power-to-X mu ntchito izi. Mwachitsanzo, Power-to-Steel ili ndi cholinga cha "kuchotsa mafossil" kupanga chitsulo. Mphamvu yamagetsi imagwiritsidwa ntchito popanga njira zosungunulira. Hydrogen yopanda CO2 ingagwiritsidwe ntchito m'malo mwa coke mu njira yochepetsera. M'malo oyeretsera mafuta tingapeze mapulojekiti oyamba omwe amagwiritsa ntchito haidrojeni yopangidwa ndi electrolysis mwachitsanzo pochotsa sulphurization ya mafuta.

Palinso mafakitale ang'onoang'ono omwe amagwiritsidwa ntchito kuyambira ma fork-lift oyendetsedwa ndi ma cell amafuta mpaka ma unit amagetsi adzidzidzi a ma cell amafuta a hydrogen. Mphamvu yomalizayi, monga ma cell ang'onoang'ono amafuta m'nyumba ndi nyumba zina, ndi magetsi ndi kutentha ndipo utsi wawo wokha ndi madzi oyera.