16S 48V 100A · 8S 24V 100A · 4S 12V LiFePO4 BMS — Bayanin Fakitin Indiya

Allon 100A guda ɗaya don dandamali uku na LiFePO4

Idan fakitin ku ya sauka akan ɗaya daga cikin waɗannan dandamali uku na LiFePO4 — 16S 48V, 8S 24V, ko 4S 12V — a 100A ci gaba, daidaitawar ta kasance mai sauƙi: duk ukun suna cikinDALY Smart BMS (Jerin A)Matakin halin yanzu na 100A. Allo ɗaya ya rufe dukkan dandamali uku na ƙarfin lantarki saboda A Series yana amfani da ƙirar duniya ta 4-24S: BMS yana gano ainihin adadin tantanin halitta ta atomatik bayan kunnawa ta farko, cikin daƙiƙa 45, ba tare da maɓallan juyawa ba kuma babu tsarin hannu. Ba kwa buƙatar adana SKUs na 4S, 8S, da 16S daban-daban don yin oda iri-iri.

Ga jadawalin da ke ƙasa, sai kuma abubuwan da masu gina fakitin Indiya ke tambaya game da mafi yawansu: tabbatar da ƙidayar jerin, kewayon zafin jiki, sadarwa ta inverter, da faɗaɗawa a layi ɗaya.

Daidaito na Musamman: Dandamali Uku, Matsayi Ɗaya na Yanzu

Matakin 100A a cikin A Series shine allon AK. Duk dandamali uku suna amfani da allon zahiri iri ɗaya, firmware iri ɗaya, da app iri ɗaya. Ana iya canza yanayin batirin a cikin app ɗin DALY da taɓawa ɗaya - LiFePO4 shine tsoho, kuma jerin LFP da ke sama (4–8S da 7–17S) sune abin da ya shafi waɗannan dandamali uku. Juriyar ciki ta babban da'ira tana ƙasa da 20mΩ; daidaiton da ba a iya amfani da shi ba yana gudana a 100±30mA akan ƙwayoyin LFP.

16S 48V 100A — Fakitin Hasken Rana da Inverter

Tsarin 16S 48V shine babban abin da ake buƙata don adana hasken rana a saman rufin Indiya da kuma fakitin madadin inverter, kuma yana cikin kwanciyar hankali a cikin matakin A Series 7–17S LFP. Maki uku suna da mahimmanci ga wannan ginin.

Na farko, sadarwa. Allon yana jigilar UART, CAN, da RS485 guda biyu a matsayin na yau da kullun - ba ƙarin zaɓi ba. Ga fakitin 48V wanda ke buƙatar bayar da rahoton yanayin caji ga inverter ko mai sarrafa caji, kuna da CAN da RS485 duka a kan allo ɗaya, don haka ƙirar fakiti ɗaya zata iya yi wa abokan ciniki hidima a kan kowane bas ba tare da canza kayan aiki ba.

Na biyu, saurin aikawa. Saboda ana gano adadin jerin ta atomatik a farkon kunnawa, fakitin 16S yana tafiya daga haɗawa zuwa haɗin Bluetooth kai tsaye cikin ƙasa da minti ɗaya. Ma'aikatan layin ku suna duba lambar QR a cikin manhajar DALY, suna tabbatar da cewa an gane igiyoyi 16, sannan su ci gaba. Babu shigar da sigogi ga kowane naúra.

Na uku, faɗaɗawa. Tsarin layi ɗaya da aka gina a ciki yana tallafawa har zuwa fakiti 10 a layi ɗaya tare da kariyar inrush-current tsakanin fakiti. Abokin ciniki wanda ya fara da fakiti ɗaya na 48V 100Ah zai iya girma zuwa banki mai fakiti 10 daga baya ba tare da canza BMS ba.

8S 24V 100A — Tabbatar da Iyakar 8S

Masu siye wani lokacin suna shakkar amfani da 8S saboda yana saman matakin 4-8S LFP. A bayyane yake:8S LiFePO4 yana cikin kewayon da aka tallafa, ba akwati mai gefe da ke buƙatar firmware na musamman ba.An tsara matakin 4–8S don ya ƙare a 8S, kuma gano jerin atomatik yana gane fakitin 8S LFP kamar yadda yake gane 4S ko 16S.

Sauran ƙayyadaddun bayanai da ke da mahimmanci ga fakitin 24V a cikin jigilar kayayyaki na Indiya - wuraren sadarwa, maye gurbin UPS na kasuwanci, kayan aikin noma - shine taga zafin aiki: −30°C zuwa 70°C a cikin aiki, −40°C zuwa 85°C a cikin ajiya. Fakitin 24V a cikin wani rufewa da aka rufe a wurin Rajasthan a watan Mayu zai yi zafi; rufin aiki na 70°C yana ba ku ainihin iyaka sama da haɓakar kewaye-da-ƙulle maimakon takamaiman da ya gaza akan takarda kafin lokacin bazara.

Allon yana kuma yin rikodin bayanan tarihi 400 (512KB) a cikin jirgin, wanda za a iya faɗaɗa shi zuwa 4GB tare da ƙwaƙwalwar ajiya ta zaɓi - yana da amfani idan da'awar gazawar filin ta zo cikin watanni shida bayan jigilar kaya kuma kuna buƙatar tarihin taron don warware shi.

4S 12V 100A — Cikakken Tallafi, Tare da Bayanin Farashi Ɗaya

Dandalin 4S 12V shine wurin shiga na matakin 4-8S iri ɗaya: cikakken tallafi, allon ɗaya, ƙimar 100A/150A iri ɗaya, Bluetooth iri ɗaya da saitin sadarwa. Ga fakitin 12V waɗanda suka maye gurbin gubar-acid a cikin ginin wutar lantarki mai ɗaukuwa, e-trikes, ko ajiyar kayan taimako na RV, ana gano tsarin 4S ta atomatik kamar kowace.

Duk sauran abubuwa a cikin wannan labarin suna aiki ba tare da canzawa ba a 4S: tsarin tukunya mai lasisi (mai hana ruwa, mai jure girgiza, mai jure iskar shaka), babban da'irar sub-20mΩ, da kuma yanayin rufewa na musamman don ajiya da jigilar kaya na teku, wanda ke rage ƙarfin allo zuwa ƙasa da 100μA don haka fakitin da ke cikin kaya ko jigilar kaya ba sa zubar da ƙwayoyin su.

Lokacin da Daidaita Aiki Ya Kamata A Yi La'akari da Shi

Daidaitawar 100mA mara aiki akan A Series tana riƙe sabbin ƙwayoyin halitta masu dacewa a layi. Idan fakitin ku suna amfani da ƙwayoyin halitta masu girma tare da faɗaɗa daidaito mai faɗi, ko ƙwayoyin halitta masu rai na biyu inda tarkace ke taruwa da sauri fiye da yadda daidaito mara aiki zai iya gyarawa, T Series yana ba da matakan yanzu iri ɗaya tare da daidaitawa mai aiki bisa ga 1A mai juyawa biyu. Ga yawancin sabbin ƙwayoyin halitta akan waɗannan dandamali guda uku, A Series shine wurin farawa daidai; komawa zuwa daidaitawa mai aiki lokacin da daidaiton ƙwayoyin halitta, ba ƙimar yanzu ba, shine ƙuntatawa.

Karin bayani game da wannan shawarar a samfuran daidaita kayan aiki na DALY:https://www.dalybms.com/active-balancing-products/

Idan wutar lantarki ta fakiti ta wuce wannan kewayon gaba ɗaya, duba layin BMS mai yawan wutar lantarki:https://www.dalybms.com/high-current-bms-products/

Tambayoyin da Ake Yawan Yi

Q1Wanne BMS ne ke aiki don fakitin hasken rana na 16S 48V LiFePO4 tare da CAN zuwa inverter?

Matakan Smart BMS (A Series) 100A sun ƙunshi 16S 48V kai tsaye - 16S yana cikin kewayon LFP 7-17S, kuma jigilar CAN da RS485 a matsayin hanyoyin sadarwa na yau da kullun akan allon ɗaya, don haka fakitin zai iya ba da rahoton yanayin caji ga inverter akan kowane bas ba tare da canza kayan aiki ba.

Q2Shin fakitin 8S 24V LiFePO4 yana buƙatar BMS na musamman ko kuma allon 4–8S na yau da kullun yana goyan bayan sa?

Allon da aka saba amfani da shi yana goyan bayan sa. 8S LiFePO4 yana cikin matakin 4-8S - an tsara matakin ne don ya ƙare a 8S - kuma gano jerin atomatik yana gane fakitin 8S kamar yadda yake gane 4S ko 16S. Babu wani firmware na musamman da ke ciki.

Q3Shin samfurin BMS guda ɗaya na 100A daidai ne ga fakitin LiFePO4 na 12V da 48V, ko kuma fakitin 12V ya kamata su yi amfani da ƙaramin allo?

Allon 100A guda ɗaya ya rufe duka biyun a zahiri - ƙirar duniya ta 4-24S tana gano 4S da 16S ta atomatik. Amma idan ainihin zane mai ci gaba na aikace-aikacen 12V shine 60A ko ƙasa da haka, allunan 40A/60A a cikin ƙaramin sawun ƙafa sune ƙayyadaddun bayanai mafi araha. Haɗa matakin yanzu da ainihin nauyin, ba zuwa ga daidaitaccen SKU guda ɗaya ba.

Game da DALY

DALY tana tsarawa da kuma ƙera tsarin sarrafa batirin lithium ga masana'antun fakiti, OEMs, da masu haɗa kayan aiki, tare da samfuran da ake amfani da su a ƙasashe sama da 130, gami da haɗin gwiwa mai ƙarfi da kasuwar Indiya. An kafa DALY a cikin 2015, tana ba da tabbacin injiniya kafin sayarwa da tallafin daidaitawa ga ayyukan samarwa; an tsara allunan da aka bayyana a nan don cika ƙa'idodin UL.

Kana neman farashi don dandalin LiFePO4 Pack ɗinka?

Domin samun cikakken bayani mai inganci akan kowace daga cikin waɗannan dandamali guda uku, aika da maki uku na bayanai tare da tambayarka - ana samun tabbacin injiniya na rana ɗaya don daidaitattun tsare-tsare, tare da tabbatar da daidaiton A Series cikin kwana ɗaya na kasuwanci.

• Raba adadin jerin da sunadarai (misali, 16S LiFePO4), ƙarfin lantarki mara iyaka (48V / 24V / 12V), da kuma wutar lantarki mai ci gaba da ake buƙata
• Haɗa nauyin kololuwa idan aikace-aikacenku yana da takamaiman matsayi - ƙimar kololuwa ta 150A ita ce duba da ke da mahimmanci ga nauyin farawa da inverter-surge
• Imel:dalybms@dalyelec.com

Shafin samfurin Smart BMS:https://www.dalybms.com/smart-bms/