Ubusobanuro bwibanze bwa bateri ya lithium
Murakaza neza kuri blog yemewe ya Heltec! Batteri ya Litiyumu-ion yabaye igice cyingenzi mubuzima bwacu bwa buri munsi, ibikoresho byamashanyarazi twishingikirizaho, nka terefone zigendanwa na mudasobwa zigendanwa, ndetse n’imodoka. Porotipire ya batiri yavumbuwe mu mpera z'ikinyejana cya 18, kandi hashize imyaka irenga magana abiri. Batteri ya Litiyumu-ion ni bumwe mu bwoko bushya bwa bateri zavutse mugikorwa cyo guteza imbere bateri.
Batteri igabanijwemo bateri yumye ishobora gukoreshwa rimwe gusa, "bateri yambere", na bateri zishobora kwishyurwa no gukoreshwa inshuro nyinshi, "bateri ya kabiri". Batteri ya Litiyumu-ion ni bateri ya kabiri ishobora kwishyurwa. Ugereranije nubundi bwoko bwa bateri, bateri ya lithium-ion irihariye mubunini bwayo bworoshye kandi bworoshye, bigatuma iba nziza kubikoresho bya elegitoroniki byoroshye. Mubyongeyeho, bashoboye kubika ingufu nyinshi zamashanyarazi, bigatuma bakora neza.
Uburyo bateri ya lithium-ion itanga amashanyarazi
Ihame ryibanze ryakazi rya bateri rirasa, ririmo electrode nziza (cathode), electrode mbi (electrode mbi), na electrolyte. Imbere muri bateri, electrolyte yemerera ion kunyuramo, mugihe electron zitemba ziva kuri electrode mbi ikagera kuri electrode nziza, bityo ikabyara amashanyarazi. Kuri bateri ya kabiri, nka bateri ya lithium-ion, irashobora kubika electron muri electrode mbi mbere yo kwishyuza, kandi iyo bateri isohotse, izo electroni zitemba kuri electrode nziza, bityo bikabyara amashanyarazi.
Ibikurikira, reka turebe ibiranga ibyiza bya bateri ya lithium-ion. Impamvu ituma bateri ya lithium-ion igaragara muri bateri nyinshi ahanini biterwa nuburyo bwihariye no guhitamo ibikoresho. Ubwa mbere, bateri ya lithium-ion ikoresha lithium irimo ibyuma bya electrode nziza na karubone (nka grafite) ishobora kwinjiza no kubika lithium kuri electrode mbi. Igishushanyo cyemerera bateri ya lithium-ion kubyara amashanyarazi bitabaye ngombwa ko ibora electrode ishonga electrolyte nka bateri gakondo, bityo bikadindiza gusaza kwa bateri. Icya kabiri, lithium nikintu gito kandi cyoroshye, bigatuma bateri ya lithium-ion irushaho kuba yoroshye kandi yoroshye mubushobozi bumwe. Byongeye kandi, bateri ya lithium-ion nayo ifite ibyiza byo gukomera kwingufu nyinshi, ubuzima burebure bwigihe kirekire, kandi nta ngaruka zo kwibuka, ibyo byose byatumye bateri ya lithium-ion ikoreshwa cyane mubikoresho bya elegitoroniki byoroshye, ibinyabiziga byamashanyarazi nizindi nzego.
Gutondekanya bateri ya lithium
Batteri ya Litiyumu-ion ishyirwa mu byiciro byinshi bishingiye ku bikoresho by'icyuma bikoreshwa muri electrode nziza. Ku ikubitiro, ibikoresho byuma byakoreshejwe muri electrode nziza ya bateri ya lithium-ion yari cobalt. Nyamara, umusaruro wa cobalt uri hasi cyane nkuwitwa lithium, kandi nicyuma kidasanzwe, kuburyo igiciro cyo gukora ari kinini. Kubwibyo, ibikoresho bihendutse kandi bitangiza ibidukikije nka manganese, nikel, nicyuma byatangiye gukoreshwa. Batteri ya Litiyumu-ion ishyirwa mubikorwa ukurikije ibikoresho bakoresha. Reka turebe ibiranga buri cyiciro.
| Ubwoko bwa Batteri ya Litiyumu-ion | Umuvuduko | Ibihe byo gusezerera | Ibyiza n'ibibi |
| Batteri ya lithium-ion ishingiye kuri Cobalt | 3.7V | 500 ～ 1000 |
|
| Lithium-ion ishingiye kuri Manganese | 3.7V | 300 ～ 700 |
|
| Bateri ya lisiyumu-ion ishingiye kuri fer | 3.2V | 1000 ～ 2000 |
|
| Batteri ishingiye kuri lithium-ion | 3.6V | 1000 ～ 2000 |
|
Bateri ya lithium ya Heltec
Nkumushinga wambere mubijyanye na bateri ya lithium, Heltec Energy yishimira ubushobozi bwacu bukomeye kandi twiyemeje kugeza ibicuruzwa byiza cyane kubakiriya bacu. Hamwe no kwibanda ku guhanga udushya no kuramba, twishyizeho nk'umuntu wizewe utanga ibisubizo bya batiri ya lithium.
Kimwe mu bicuruzwa byacu byamamaye ni bateri ya lithium, imaze kumenyekana cyane kubikorwa byayo byiza kandi byizewe. Izi bateri zashizweho kugirango zihuze ibyifuzo bikenerwa mubisubizo byingufu zibikwa mubikorwa bitandukanye, harimo bateri ya forklift bat batiri ya golf ya batiri, bateri yakozwe, ect. Hamwe no kwibanda ku mutekano no gukora neza, bateri zacu za lithium zakozwe kugirango zitange ingufu zirambye mugihe hagabanijwe ingaruka z’ibidukikije. Niba ufite ikibazo cyangwa ushaka kwiga byinshi, nyamuneka ntutindiganyeutugereho.
Gusaba Amagambo:
Jacqueline:jacqueline@heltec-bms.com/ +86 185 8375 6538
Intsinzi:sucre@heltec-bms.com/ +86 136 8844 2313
Nancy:nancy@heltec-bms.com/ +86 184 8223 7713
Igihe cyo kohereza: Nyakanga-08-2024