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Imbaraga nyamukuru zo kubika ingufu zamashanyarazi: bateri ya lithium fer

Litiyumu ya fosifate ni imwe mu nzira zingenzi za tekiniki zikoreshwa na batiri ya cathode ya litiro.Ikoranabuhanga rirakuze kandi rihendutse, kandi rifite ibyiza bigaragara mubikorwa byakubika ingufu.Ugereranije nizindi bateri za lithium nkibikoresho bya ternary, bateri ya lithium fer fosifate ikora neza cyane.Ubuzima bwizunguruka bwubwoko bwa lithium fer fosifate irashobora kugera ku nshuro 3000-4000, kandi ubuzima bwikurikiranya bwubwoko bwa lithium fer fosifate irashobora no kugera kubihumbi mirongo.

Ibyiza byumutekano, kuramba hamwe nigiciro gito bituma bateri ya lithium fer fosifate ifite ibyiza byo guhatanira.Lisiyumu y'icyuma ya fosifati irashobora gukomeza imiterere ihagaze neza ku bushyuhe bwo hejuru, iruta kure cyane ibindi bikoresho bya cathode mu mutekano no mu mutekano, kandi yujuje ibyangombwa bisabwa muri iki gihe kugira ngo umutekano ubungabunge ingufu nini.Nubwo ubwinshi bwingufu za fosifate ya lithium fer iri munsi yubwa bateri ya ternary material, inyungu zayo ugereranije ni nkeya.

Ibikoresho bya Cathode bikurikiza ibisabwa kandi bigateganya umubare munini w’umusaruro, kandi biteganijwe ko ibisabwa mu rwego rwo kubika ingufu bizatangira kwiyongera vuba.Inyungu zituruka ku iterambere risimbuka ry’inganda nshya z’ingufu, ibicuruzwa byoherejwe ku isi na batiri ya lithium fer fosifate bizagera kuri 172.1GWh mu 2021, umwaka ushize byiyongeraho 220%.


Igihe cyo kohereza: Gashyantare-20-2023