Australia e theha sistimi ea betri ea proton e nang le matla a mangata ho feta libeteri tsa lithium
Ho se ho ntse ho na le likoloi tse ngata tsa “hydrogen” lithium-powered lithium battery ‘marakeng, empa bafuputsi ba Royal Melbourne Institute of Technology ho la Australia ba hlahisitse mohopolo oa “proton flow battery”. Haeba theknoloji e ka tsebahala, e ka holisa tšireletso ea litsamaiso tsa eneji ea matla a hydrogen mme ea e etsa sebaka se ka nkelang libeteri tsa lithium-ion litšenyehelo tsa betri. hlaphoheloa haedrojene, sesebelisoa sa phallo ea proton se sebetsa joalo ka betri ka kutloisiso ea moetlo.

Kopanya Moprofesa JohnAndrews le “proton flow system ea hae” bopaki ba pele ba mohopolo oa mohopolo

Sisteme ea moetlo e kenya metsi motlakase ebe e arola haedrojene le oksijene, ebe e li boloka lipheletsong ka bobeli tsa lithium e nang le mafura. Ha motlakase o le haufi le ho hlaha, haedrojene le oksijene li romelloa ho elektrolyzer bakeng sa tšebetso ea lik’hemik’hale.

Leha ho le joalo, ts’ebetso ea betri ea phallo ea proton e fapane hobane e kopanya eleketrode ea tšepe ea tšepe ea tšepe polaneteng e fetolehang ea phapanyetsano ea proton (PEM) ea lithium.

Boholo ba sesebelisoa sena sa mohlala ke 65x65x9 mm

Ho ea ka John Andrews, mofuputsi ea etelletseng pele oa projeke ena le moprofesa e mong oa Lefapha la Boenjineri ba Mechini le Boenjiniere ho Royal Melbourne Institute of Technology (RMIT) Sekolo sa Boenjiniere ba Aerospace, “Senotlolo sa boqapi se lutse ho lithium e sebelisang matla a mafura betri e nang le li-electrode tse bolokiloeng. Re felisitse proton ka botlalo. Ts’ebetso eohle, ‘me hydrogen e ke e kenelle ka kotloloho polokelong ea naha e tiileng. ”

Sisteme ea phetoho e boloka matla a motlakase ho hydrogen ebe e “nchafatsa” motlakase

Ts’ebetso ea ho tjhaja ha e kenyeletse mokhoa oa ho bola ha metsi ka hydrogen le oksijene le ho boloka hydrogen. Tsamaisong ena ea mohopolo, betri e petsoha metsi ho hlahisa li-proton (li-ion tsa haedrojene), ebe e kopanya lielektrone le likaroloana tsa tšepe ho eleketrode ea bethe ea lithium e nang le mafura.

Moralo oa sistimi ea polokelo ea matla a betri

Qetellong, matla a bolokoa ka sebopeho sa li-hydride tsa tšepe tse tiileng. Ka ts’ebetso e fapaneng, e ka hlahisa motlakase (le metsi) mme ea kopanya li-proton le oksijene moeeng (ho hlahisa metsi).

“Lithium battery e tsamaeang ka mafura” e kopantsoeng le li-electrode tse tiileng tsa polokelo (X e emetse liathomo tsa tšepe tse tiileng tse tlamelletsoeng ka hydrogen)

Moprofesa Andrew o itse, “Hobane ke metsi feela a phallang ka mokhoa oa ho tjhaja – ke moea feela o tsamaeang ka mokhoa o ntšang” re bitsa sistimi e ncha betere ea phallo ea proton. Ha li bapisoa le lithium-ion, libeteri tsa proton li na le chelete e ngata haholo- Hobane lithium e hloka ho rafshoa mehloling e joalo ka lirafshoa tse fokolang, metsi a letsoai kapa letsopa. ”

Phallo ea matla a betri

Bafuputsi ba re, ha e le hantle, matla a matla a li-betri tsa proton a phallang a ka bapisoa le libeteri tsa lithium-ion, empa matla a matla a matla haholo. Moprofesa Andrew o itse, “Liphetho tsa pele tsa liteko li monate, empa ho ntse ho na le mosebetsi o mongata oa lipatlisiso le nts’etsopele o lokelang ho etsoa pele o sebelisoa khoebong.”

Sehlopha se hahile mofuta oa pele oa bopaki ba mohopolo o boholo ba 65x65x9 mm feela (2.5 × 2.5 × 0.3 inches) mme oa se phatlalatsa makasineng oa “International Hydrogen Energy”.