Fahimtar Tashoshin Mai na Hydrogen
Ana amfani da takamaiman wurare da ake kira tashoshin mai na hydrogen (HRS) don cika motocin lantarki da ƙwayoyin mai ke amfani da su da hydrogen. Waɗannan tashoshin mai suna adana hydrogen mai ƙarfi kuma suna amfani da bututu na musamman don samar da hydrogen ga motoci, idan aka kwatanta da tashoshin mai na gargajiya. Tsarin mai na hydrogen ya zama mahimmanci ga motocin ƙwayoyin mai, waɗanda ke ƙirƙirar iska mai ɗumi da tururin ruwa, yayin da bil'adama ke tafiya zuwa ga jigilar mai mai ƙarancin carbon.
Me kake cika motar hydrogen da shi?
Ana amfani da iskar hydrogen mai matsewa sosai (H2), yawanci a matsin lamba na 350 bar ko 700 bar ga motoci, don samar da mai ga motocin hydrogen. Domin adana matsin lamba mai yawa, ana adana hydrogen a cikin tankuna na musamman da aka ƙarfafa da zare mai carbon.
Ta yaya Tashoshin Mai na Hydrogen ke Aiki?
Sake mai da abin hawa da aka yi da hydrogen yana buƙatar matakai masu mahimmanci da yawa: 1. Samar da Hydrogen: Gyaran tururin methane (SMR), amfani da wutar lantarki daga hanyoyin da ake sabuntawa, ko kuma sakamakon tsarin ƙera su ne wasu hanyoyi masu zaman kansu da ake amfani da su akai-akai don samar da hydrogen don amfani.
- Matsi da Ajiya na Iskar Gas: tankunan ajiya na kusa suna adana iskar hydrogen bayan an matse ta sosai zuwa matsin lamba mai yawa (ma'aunin 350–700).
- Kafin Sanyaya: Domin gujewa lalacewar zafi yayin aikin cikewa da sauri, dole ne a sanyaya hydrogen zuwa -40°C kafin a ba da shi.
4. Rarrabawa: An haɗa wani abu mai rufewa tsakanin akwatin ajiyar abin hawa da bututun da aka tsara musamman. Tsarin da aka tsara a hankali wanda ke kula da matsin lamba da zafin jiki yana ba da damar hydrogen shiga tankunan ajiyar abin hawa.
5. Tsarin Tsaro: Wasu ayyuka na kariya, kamar tsarin hana gobara, sarrafa kashewa ta atomatik, da kuma sa ido kan ɓuɓɓugar ruwa, suna alƙawarin cewa ayyukan suna da aminci.
Man Fetur na Hydrogen da Motocin Lantarki
Shin man fetur na hydrogen ya fi na lantarki kyau?
Wannan martanin ya dogara ne da takamaiman yanayi da za a yi amfani da shi. Tare da kashi 75-90% na wutar lantarki da ake mayar da shi zuwa wutar lantarki a ƙafafun abin hawa, motocin lantarki masu amfani da batirin lantarki galibi suna da aminci ga muhalli. Tsakanin kashi 40 zuwa 60% na makamashin da ke cikin hydrogen za a iya mayar da shi zuwa wutar lantarki ga motocin hydrogen. Duk da haka, FCEVs suna da fa'idodi dangane da ingancin aiki a yanayin sanyi, tsawon rai (mil 300-400 a kowace tanki), da lokacin sake mai (minti 3-5 idan aka kwatanta da mintuna 30+ don caji cikin sauri). Ga manyan motoci (manyan motoci, bas) inda sake mai da sauri da nisa suke da mahimmanci, hydrogen zai iya zama mafi dacewa.
| Bangare | Motocin Hadin Gwiwa na Hydrogen | Motocin Wutar Lantarki na Baturi |
| Lokacin Cire Mai/Sake Caji | Minti 3-5 | Minti 30 zuwa sa'o'i da yawa |
| Nisa | mil 300-400 | mil 200-350 |
| Ingantaccen Makamashi | Kashi 40-60% | 75-90% |
| Samuwar Kayayyakin more rayuwa | Limited (ɗaruruwan tashoshi a duk duniya) | Faɗi (miliyoyin wuraren caji) |
| Kudin Abin Hawa | Mafi girma (fasahar ƙwayoyin mai masu tsada) | Zama mai gasa |
Farashi da La'akari Masu Amfani
Nawa ne tsadar sake cika motar hydrogen?
A halin yanzu, samar da mai ga mota mai amfani da hydrogen da tanki gaba ɗaya (kimanin kilogiram 5-6 na hydrogen) zai ci tsakanin dala $75 zuwa $100, wanda hakan zai ba ta damar yin tafiyar mil 300-400. Wannan ya kai kimanin dala $16-20 a kowace kilogiram na hydrogen. Farashi ya bambanta da wuri kuma ana sa ran zai ragu yayin da masana'antu ke faɗaɗa da kuma ci gaban amfani da hydrogen mai kyau ga muhalli. Wasu yankuna suna ba da rangwame wanda ke rage farashi ga abokan ciniki.
Shin injin mota na yau da kullun zai iya aiki da hydrogen?
Ko da yake ba abu ne da aka saba gani ba, ana iya keɓance injunan konewa na gargajiya don yin aiki da hydrogen. farawa kafin ƙonewa, yawan hayakin nitrogen oxides, da matsalolin ajiya suna daga cikin matsalolin da injunan konewa na ciki na hydrogen dole ne su magance akan lokaci. A yau, kusan dukkan motocin da ke amfani da hydrogen suna amfani da fasahar ƙwayoyin mai, wanda ke amfani da hydrogen da iskar oxygen daga muhalli don samar da wutar lantarki da ke tuƙa injin lantarki da ruwa kawai a matsayin sharar gida.
Wace ƙasa ce ta fi amfani da man fetur na hydrogen?
Tare da tashoshin mai sama da 160 na hydrogen da kuma manyan tsare-tsare na gina tashoshi 900 nan da shekarar 2030, Japan a yau ita ce kan gaba a duniya wajen amfani da man fetur da aka yi da hydrogen. Sauran manyan ƙasashe sun haɗa da:
Jamus: Tashoshi sama da 100, inda aka tsara 400 nan da shekarar 2035
Amurka: Tana da tashoshin rediyo kusan 60, galibi a California
Koriya ta Kudu: Tana Bunkasawa Da Sauri, Tare Da An Yi Hasashe Kan Tashoshi 1,200 Nan Da Shekarar 2040
Kasar Sin: Yin muhimman jari, inda ake da tashoshi sama da 100 a yanzu haka
Ci gaban Tashar Mai Mai da Hydrogen ta Duniya
Akwai kimanin tashoshin mai na hydrogen 800 a duniya a shekarar 2023; nan da shekarar 2030, ana hasashen cewa wannan adadin zai karu zuwa sama da 5,000. Saboda tallafin da gwamnatoci da kuma sadaukarwar masana'antu ga ci gaban ƙwayoyin mai, Turai da Asiya suna kan gaba a wannan ci gaban.
Mayar da Hankali Kan Aiki: Faɗaɗa kayayyakin more rayuwa na hydrogen ga manyan motoci, bas, jiragen ƙasa, da aikace-aikacen teku
Lokacin Saƙo: Disamba-16-2025

