Batteri ya Litiyumu-ion itanga ubuzima bwabantu babarirwa muri za miriyoni buri munsi.Kuva kuri mudasobwa zigendanwa na terefone ngendanwa kugeza imvange n’imodoka zikoresha amashanyarazi, iri koranabuhanga riragenda ryamamara kubera uburemere bwaryo bworoshye, ubwinshi bw’ingufu, hamwe n’ubushobozi bwo kwishyuza.
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SHINGIRO
Batare igizwe na anode, cathode, itandukanya, electrolyte, hamwe nabakusanyirizo babiri (ibyiza nibibi).Anode na cathode bibika lithium.Electrolyte itwara lithium yuzuye neza kuva kuri anode kugera kuri cathode naho ubundi ikanyura mubitandukanya.Kugenda kwa lithium ion ikora electroni yubusa muri anode ikora amafaranga kumurongo mwiza.Umuyagankuba uca uva mubikusanyirizo bigezweho ukoresheje igikoresho gikoreshwa (terefone ngendanwa, mudasobwa, nibindi) mukusanya nabi.Gutandukanya guhagarika imigozi ya electron imbere muri bateri.
AMAFARANGA / GUTANDUKANYA
Mugihe bateri isohora kandi igatanga amashanyarazi, anode irekura ioni ya lithium kuri cathode, ikabyara electroni kuva kuruhande rumwe.Iyo ucomeka mubikoresho, ibinyuranye bibaho: Liyiyumu ion irekurwa na cathode kandi yakiriwe na anode.
ENERGY DENSITY VS.INGUFU Z'UBUBASHA Ibintu bibiri bikunze kugaragara bifitanye isano na bateri ni ubwinshi bwingufu nubucucike.Ubucucike bw'ingufu bupimirwa mu masaha ya watt ku kilo (Wh / kg) kandi ni imbaraga ingufu bateri ishobora kubika kubijyanye n'ubunini bwayo.Ubucucike bw'amashanyarazi bupimirwa muri watts kuri kilo (W / kg) kandi ni ubwinshi bw'ingufu zishobora kubyara bateri kubijyanye n'uburemere bwayo.Gushushanya neza, tekereza kuvoma ikidendezi.Ubucucike bwingufu busa nubunini bwa pisine, mugihe ubucucike bwamashanyarazi bugereranywa no kuvoma pisine vuba bishoboka.Ibiro bishinzwe ikoranabuhanga mu binyabiziga bikora mu kongera ingufu za bateri, mu gihe bigabanya ibiciro, no gukomeza ingufu zemewe.Kubindi bisobanuro bya bateri, pls sura:
Igihe cyo kohereza: Jun-26-2022