Intangiriro ya Bateri Yamashanyarazi

Batare ya gare yamashanyarazi ni nkumutima wumubiri wumuntu, nacyo kikaba igice cyingenzi cya e-Bike.Itanga ahanini muburyo igare rikora neza.Nubwo hamwe nubunini bumwe nuburemere, itandukaniro ryimiterere nimiterere biracyari impamvu zituma bateri ikora muburyo butandukanye.
Ibyo twabonye ubwoko bwa bateri buzwi cyane muri iki gihe ni Bateri ya aside-aside na Litiyumu-ion.

Kuva iterambere ryayo ryambere muri 1950, iyi yabaye tekinoroji ikoreshwa cyane kandi ikoreshwa cyane mumateka.Bateri ya aside-aside ikoreshwa cyane muri UPS, bateri yimodoka, nibindi.

Bateri ya aside-aside yamamaye cyane hamwe nibikorwa byiza mubushyuhe bwo hejuru no kwihanganira nabi.Bitewe niyi miterere, amagare yamashanyarazi afite bateri ya aside-aside irerekana imikorere myiza kumihanda itoroshye, hamwe nigiciro cyo gufata neza bateri.

Ibirimo aside birashobora kwimura ubushyuhe hanze kandi ntibishobora gukama, kugirango bikore neza.Ifite inzinguzingo zigera kuri 500 mbere yuko igera ku iherezo ryubuzima.Nyamara, iyi miterere ituma bateri igereranya uburemere kandi butajegajega, bikarangira bifite uburemere buke bwa e-gare.

Ubwoko bwose bwa bateri bwagiye buhura nibibazo byo kwikuramo, bivuze ko butakaza umutobe nubwo udakoreshwa.Batiri ya aside-aside ifite igipimo gito cyo kwisohora cyemerera gusohoka neza kandi neza.Ku rundi ruhande, bateri ya aside-aside isaba igihe kinini cyo kwishyuza amasaha agera kuri 8-10 kandi ubushobozi bwayo ntarengwa ni kimwe cya kabiri cya batiri ya lithium-ion.

Ushobora kuba warabonye ubwoko butandukanye bwa batiri ya lithium-ion ikoreshwa mubirango bitandukanye byamagare yamashanyarazi nababikora.Litiyumu-ion ni ibikoresho byiza cyane byo gutanga amashanyarazi byihuse hamwe nigihe gito cyo kwishyuza, ubunini bworoshye, kandi igihe kirekire kuruta bateri ya aside-aside.

Twakusanyije muri make ubwoko bwa batiri ya lithium ikoreshwa kuva kuriAmashanyaraziy.

Ibisobanuro bya NMC ni ukuvanga Nickel na Manganese.Nickel azwiho imbaraga zidasanzwe ariko zihamye;manganese ifite ibyiza byo gukora imiterere yihariye kugirango igabanye imbere imbere ariko itanga ingufu zidasanzwe.Guhuza ibyuma bifasha kugabanya ibibi no kongera imbaraga za mugenzi we.

NMC yahindutse bateri yo guhitamo e-gare, ibikoresho byamashanyarazi, na powertrain.Ibi bitanga ibiciro byibikoresho fatizo kubera kugabanuka kwikoreshwa rya cobalt ihenze.

Igihe cyo kwishyuza ni amasaha 3 nubushobozi bwo kugera kuri 1000-2000.

Ukurikije ikirangantego cyamagare cyamashanyarazi muri AmerikaSuper73, NMC nayo ni ubwoko bumwe bwa bateri bakoresheje kuri moderi zose zizwi.

Nyuma yubushakashatsi bwinshi nigeragezwa,Teslayahisemo guhitamo NMC nkubwoko bwibanze bwa bateri kandi yateje imbere bateri 18650.

Ibitekerezo:
Ikiguzi-cyiza, Ubushobozi buhanitse, imbaraga nyinshi

Usibye urwego rwo hejuru hamwe nubuzima burebure, LFP itanga kandi ubushyuhe bwiza bwumuriro, umutekano wongerewe, hamwe no kwihanganira ihohoterwa.Hafi ya 2000 yibizunguruka hamwe nubushyuhe bwo hejuru bwumuriro wa 270 ° C, LFP yakoze izindi bateri za Litiyumu-ion kugirango ihindurwe neza kugirango bivugwa ko ari yo ifite umutekano.LFP ifite igiciro gito mubikorwa, bitewe nuko ikoreshwa kenshi mugusimbuza bateri ya aside-aside.

Irakeneye amasaha 3 kugirango yishyure kubushobozi bwayo bwuzuye.
Kubintu byoroshye kandi bihagaze bikeneye umutwaro muremure no kwihangana, LFP ntishobora guhinduka guhitamo neza.

Ibitekerezo:
Urwego rwo hejuru rugezweho, Ubuzima burebure burigihe, Ubushyuhe bwiza bwumuriro, Umutekano wongerewe, Ubworoherane niba bwakoreshejwe nabi;
Kwisanzura cyane, Ubushobozi buke

Birasanzwe kubona bateri ya Lithium Cobalt Oxide muri terefone zigendanwa, mudasobwa zigendanwa, na kamera za digitale kubera ingufu zidasanzwe LCO ifite.

Ugereranije na LEP, ntabwo ihagaze neza bitewe nubushyuhe bukabije bwubushyuhe kuko aho ubushyuhe bwumuriro buri hafi 150 ° C (302 ° F).

Ukurikije ubujyakuzimu bwo gusohora, umutwaro, nubushyuhe, bateri ya LCO itanga inzinguzingo zishyurwa ahantu hagati ya 500-1000.Ibyo bituma ubu bwoko bwa bateri bugira igihe gito cyo kubaho.
Ntibifite imbaraga zihariye zo gutwara ubushobozi bunini bwo kwikorera, bivuze ko atari bateri nziza kumagare akunze gutwara abantu cyangwa imizigo.
Byongeye kandi, harakenewe amasaha 3 kugirango bateri yuzuye.

Ibitekerezo:
Ingufu zidasanzwe cyane;
Igihe gito cyo kubaho, ubushyuhe buke bwumuriro, ubushobozi buke bwo gutwara ibintu (imbaraga zihariye), Ubwoko buhenze

Ubushobozi bwayo hafi bibiri bya gatatu bya LCO.

Ubworoherane buhebuje ku gishushanyo butuma abayikora bakoresha ibyiza byo kuramba, umutwaro ntarengwa (imbaraga zihariye), cyangwa ubushobozi bwinshi (ingufu zihariye) muri bateri.Kurugero, uhinduye kuva verisiyo ndende, ubushobozi burashobora kwiyongera kuva kuri 1,100mAh gusa ukagera kuri 1.5mmAh muburyo bukomeye.

Nyamara, bateri ya LMO irashobora kunyuramo 300-700 gusa yo kwishyuza bitewe nubukangurambaga bwimbitse yubushyuhe nubushyuhe.

Ibitekerezo:
Kwishyuza byihuse;
Gusohora cyane-gusohora, Ubushobozi buke

Kuri bateri nyinshi, ibihe bishyushye nubukonje bigabanya imikorere.Irinde rero gukoresha e-gare mugihe cy'ubushyuhe bukabije mugihe cyizuba cyangwa imbeho.Kurikiza amabwiriza yatanzwe nuwagukoreye.

Irinde ibibanza bitobora, ibinogo, umuvuduko ukabije uzatera ihungabana cyangwa kunyeganyega kuri bateri.Ihame rimwe naryo rirakoreshwa mugihe ukoresheje bateri ikurwaho.

Irinde kwishyuza igice cyawe nyuma yo gutwara.

Emera igihe kugirango bateri ikonje aho kuyigumana ubushyuhe bwinshi.Ibinyuranye, ihame rimwe naryo rirakoreshwa mugihe urangije kwishyuza.

Koresha charger iburyo cyangwa adaptate yatanzwe nuwabikoze.Igice cyo kwishyuza ntagereranywa gishobora kwangiza batiyeri yawe burundu.

Ntugasige charger wacometse mugihe urangije kwishyuza.

Ubushyuhe bwo hejuru bwazamutse, kimwe nubukonje, bigabanya ubuzima bwa serivisi.

Ntukabike bateri yawe hanze aho ishobora guhura nubushyuhe, ubukonje (munsi ya 0), ubushuhe.

Ntugasohore munsi ya 20% yubushobozi.

Mbere yo gushyira bateri mububiko bwigihe kirekire, soma witonze menu yumukoresha hanyuma ukurikize amabwiriza yasabwe nuwabikoze.

Reba:

https://batteryuniversity.com/article/bu-205-ubwoko- bwa-lithium-ion

https://batteryuniversity.com/article/bu-402-icyo-ni-c-rate