Ese lithium icyuma cya fosphate kiraturika kandi ufate umuriro?

Mu myaka yashize,lithium-ion bateribabaye amashanyarazi akomeye kubintu bitandukanye bya elegitoroniki. Ariko, impungenge z'umutekano uzengurutse aya bateri zakanguye ingaruka zirashobora. Lithium Crosphate (UbuzimaPo4) nigikoresho cyihariye cya batiri yitondewe kubera umutekano wacyo ushimishije ugereranije na bateri gakondo ya li-ion. Bitandukanye na bimwe bitari byo, lithium icyuma bya fosithate ntabwo bitera guturika cyangwa iterabwoba. Muri iki kiganiro, dufite intego yo guhungabanya aya makuru atariyo kandi dusobanurira imiterere yumutekano wa bateri yubuzima.

Wige kuri lithium crosphate bateri

Bateri yubuzima ni bateri ya Lithium-ion ikoresha lithium forphate nkibikoresho bya cathode. Iyi chimie itanga inyungu nyinshi, harimo ubucucike bwingufu nyinshi, ubuzima burebure, kwikuramo kwikuramo, kandi byingenzi, byiyongereye. Mugutegura, Lithium Frosphate Bateri irahagaze neza kandi ifite ibyago byo hasi yo guhunga - ibintu bishobora gutera ibisasu no hejuru.

Siyanse inyuma yubuzima bwumutekano

Imwe mumpamvu nyamukuru zubuzima bwibintu bifatwa nkibiryo byabo ni imiterere yabo ihamye. Bitandukanye na bateri ya lithium-ion Ibikoresho bya Canthode bigizwe na lithium coabane cyangwa lithium nikel manganese (NMC), ubuzima bufite urwego ruhamye. Iyi nyubako ya kristalline yemerera gutandukana neza mubushyuhe mugihe cyibikorwa bya bateri, bigabanya ibyago byo kwishyurwa no guhungabana mu bushyuhe.

Byongeye kandi, chimie ya bateri ya bateri ifite ubushyuhe bwo hejuru bwubushyuhe ugereranije nizindi chemiste li-ion. Ibi bivuze ko bateri yubuzima ishobora kwihanganira ubushyuhe bwo hejuru nta gusenyuka mu bushyuhe, kongera umutekano muburyo butandukanye.

Ingamba z'umutekano mu gishushanyo cya bateri

Ingamba zitandukanye z'umutekano zikoreshwa muburyo bwo gukora bwa bateri4 battoes kugirango igabanye ibyago byo guturika no kurasa. Izi ngamba zifasha kunoza umutekano muri rusange no kwizerwa kwa bateri yubuzima. Bimwe mu biranga umutekano birimo:

1. Ibi bikuraho amahirwe yo gutwika electrolyte, bikagabanya cyane ibyago byumuriro.

2. Sisitemu yo Gucunga Bateri (BMS): Buri buzima bwa batiri burimo bms, ifite imikorere nko kurinda uburebure, kurengera hejuru, hamwe no kurinda akarere gato. Bms ikomeza gukurikirana kandi igenga voltage ya bateri, ubungubu, n'ubushyuhe kugirango birebire imikorere myiza kandi myiza.

3. Kubuza ikirere: Batteri yubuzima ntabwo ikunda guhungabanya ubushyuhe kubera ubuka bwa chimie yaba myiza. Mugihe habaye ibintu bikabije, uruganda rwa batiri rwa bateri rwabayeho akenshi rwongeraho ubushyuhe, nko guhuza ubushyuhe cyangwa imiyoboro irwanya ubushyuhe, kugirango bagabanye ibyago.

Porogaramu nibyiza bya bateri yubuzima

Batteri yabayeho ikoreshwa muburyo butandukanye, harimo ibinyabiziga by'amashanyarazi (evs), kubika ingufu nyinshi, ibikoresho bya eleginer, ndetse nibikoresho byubuvuzi. Umutekano wabo wongerewe, kuramba, kandi kwizerwa bituma babigirana ibitekerezo nkibisabwa.

Mu gusoza

Bitandukanye na bateri mbi, bateri yubuzima nta kamaro ko guturika cyangwa umuriro. Imiterere ya kirisiti ihamye, ubushyuhe bwinshi bwo kuboramo ubushyuhe, hamwe ningamba zumutekano zashyizwe mubikorwa byo gukora bituma bigira umutekano muburyo busanzwe. Hamwe no gusohora ibisabwa byingufu zambere, bateri ya lithium fosphate ihagaze nkuburyo bwizewe kandi umutekano munganda zitandukanye. Kuba atari byo kubyerekeye umutekano wa bateri bigomba gukemurwa kandi ubumenyi nyabwo bwazamuwe kugirango abantu bafate ibyemezo byuzuye kubyerekeye amahitamo yubutegetsi.

Niba ushishikajwe na lithium forphate bateri, ikaze kugirango ubaze urumuri rwuruganda rwa batiri kuriSoma byinshi.