Gufungura Amabanga yo Gutanga Icyiciro A LiFePO4

Hamwe niterambere ryihuse ryububiko bwingufu zishobora kongera ingufu, ababikora nabatanga ibicuruzwa bitabarikaBatteri ya LiFePO4byagaragaye mu Bushinwa. Nyamara, ubwiza bwaba nganda buratandukanye cyane. None, nigute ushobora kwemeza ko bateri yo murugo ugura ikozwe na selile A LiFePO4?

Mubushinwa, selile LiFePO4 igabanijwemo ibyiciro bitanu:

- GRADE A +
- GRADE A-
- GRADE B.
- GRADE C.
- UKUBOKO KWA KABIRI

Byombi GRADE A + na GRADE A- bifatwa nkicyiciro cya A LiFePO4. Nyamara, GRADE A- yerekana imikorere yo hasi gato ukurikije ubushobozi bwose, guhuza selile, no kurwanya imbere.

Nigute Wamenya Byihuse Icyiciro A LiFePO4?

Niba uri umugabuzi wibikoresho byizuba cyangwa ushyira hamwe ukorana nuwatanze amashanyarazi mashya, nigute ushobora kumenya byihuse niba uwaguhaye isoko aguha selile A LiFePO4? Kurikiza izi ntambwe, kandi uzahita wunguka ubu buhanga bwagaciro.

Intambwe ya 1: Suzuma Ingufu Zingirabuzimafatizo

Reka dutangire tugereranya ubwinshi bwingufu za selile 3.2V 100Ah LiFePO4 kuva mubatanu ba mbere babika ingufu za batiri mubushinwa:

INAMA: Ubucucike bw'ingufu = Ubushobozi / Uburemere

Duhereye kuri aya makuru, dushobora kwemeza ko Ingirabuzimafatizo A LiFePO4 Inganda ziva mu nganda zikomeye zifite ubwinshi bwingufu byibura 140Wh / kg. Mubisanzwe, bateri yo murugo 5kWh isaba selile 16, hamwe na bateri ipima hafi 15-20 kg. Rero, uburemere bwose bwaba:

INAMA: Ubucucike bw'ingufu = Ubushobozi / (Uburemere bw'akagari + Uburemere bw'agasanduku)

Muyandi magambo, a5kWh bateri yo murugoukoresheje Icyiciro A LiFePO4 Ingirabuzimafatizo zigomba kugira ingufu zingana byibuze 90.90Wh / kg. Ukurikije ibisobanuro byerekana urugero rwa Li-PRO 5120 ya BSLBATT, ubwinshi bwingufu ni 101.79Wh / kg, bihuza cyane namakuru ya selile EVE na REPT.

Intambwe ya 2: Suzuma uburemere bw'utugari

Ukurikije amakuru yaturutse mu nganda enye ziyobora, uburemere bwa 3.2V 100Ah Icyiciro A A LiFePO4 selile ni 2kg. Duhereye kuri ibi, dushobora kubara:

- Batiri ya 16S1P 51.2V 100Ah ipima ibiro 32, hiyongereyeho uburemere bwa kg 20, kuburemere bwa 52kg.
- Batare ya 16S2P 51.2V 200Ah ipima 64kg, hiyongereyeho uburemere bwa 30 kg, kuburemere bwa 94kg.

(Ababikora benshi ubu bakoresha mu buryo butaziguye selile 3.2V 200Ah kuri bateri 51.2V 200Ah, nka BSLBATTLi-PRO 10240. Ihame ryo kubara rikomeza kuba rimwe.)

Rero, mugihe usubiramo ibivugwa, witondere cyane uburemere bwa bateri yatanzwe nuwabikoze. Niba bateri iremereye cyane, selile zikoreshwa zirashobora kuba zifite ubuziranenge kandi ntago rwose ari A selile A LiFePO4.

Hamwe n’umusaruro mwinshi wibinyabiziga byamashanyarazi, bateri nyinshi za pansiyo zagiye mu kiruhuko cyiza zisubizwa kubika ingufu. Utugingo ngengabuzima twakoresheje ibihumbi byinshi byuzuzanya, bikagabanya cyane ubuzima bwinzira nubuzima bwubuzima (SOH) bwingirabuzimafatizo za LiFePO4, birashoboka ko hasigara 70% cyangwa munsi yubushobozi bwambere. Niba selile ya kabiri ikoreshwa mugukora bateri zo murugo, kubigeraho10kWh ubushobozi bwasaba selile nyinshi, bikaviramo bateri iremereye.

Ukurikije izi ntambwe zombi, uzashobora kuba inzobere ya bateri yabigize umwuga ishobora kumenya neza niba bateri yawe yakozwe na selile A Grade A LiFePO4, bigatuma ubu buryo bugira akamaro kanini kubakwirakwiza ibikoresho byizuba cyangwa abakiriya bo mumasoko yo hagati.

Byumvikane ko, niba uri umunyamwuga murwego rushobora kuvugururwa ufite ibikoresho byo gupima bateri, urashobora kandi gusuzuma ibindi bikoresho bya tekiniki nkubushobozi, kurwanya imbere, igipimo cyo kwikuramo, hamwe no kugarura ubushobozi kugirango umenye neza urwego rwakagari.

Inama zanyuma

Mugihe isoko yo kubika ingufu ikomeje kwaguka, ibirango byinshi nababikora bazagaragara. Mugihe uhisemo uwaguhaye isoko, burigihe witondere abatanga ibiciro bikekwa cyangwa ibiciro bishya byashizweho, kuko bishobora guteza ikibazo mubucuruzi bwawe. Bamwe mubatanga isoko barashobora no gukoresha selile A LiFePO4 kugirango bakore bateri zo murugo ariko bakabya ubushobozi nyabwo. Kurugero, bateri yakozwe na selile 3.2V 280Ah igizwe na bateri ya 51.2V 280Ah izaba ifite ubushobozi bwa 14.3kWh, ariko uyitanga ashobora kuyamamaza nka 15kWh kuko ubushobozi buri hafi. Ibi birashobora kukuyobya ukeka ko ubona bateri ya 15kWh ku giciro gito, mugihe mubyukuri, ni 14.3kWh gusa.

Guhitamo abatanga urugo rwizewe kandi rwumwuga ni umurimo utoroshye. Hamwe namahitamo menshi arahari, biroroshye kurengerwa. Niyo mpamvu dusaba kurebaBSLBATT, uruganda rufite uburambe bwimyaka 20 muruganda rwa bateri. Mugihe ibiciro byacu bidashobora kuba hasi cyane, ubuziranenge bwibicuruzwa na serivisi byizewe ko bizasigara bitangaje. Ibi byashinze imizi mubyerekezo byacu: gutanga ibisubizo byiza bya batiri ya lithium, niyo mpamvu duhora dushimangira gukoresha selile A LiFePO4.