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Ke hana like kekahi mau pūʻolo pākahiko LiFePO4, loaʻa i kēlā me kēia pūʻolo kāna BMS ponoʻī a me kāna ʻikepili SOC, voltage, au, mahana a me ke kūlana ponoʻī.
ʻAʻole wale ka nīnau koʻikoʻi inā hiki i nā ʻāpana BMS āpau ke kamaʻilio. ʻO ia: he aha ka ʻike pākaukau e loaʻa i ka inverter mai ka ʻōnaehana multi-pack, a he aha ka mea e pono e hōʻoia ʻia ma mua o ke kauoha ʻana?
ʻO ke ala ʻikepili maʻamau: Individual Pack BMS → BMS Identification → Multi-Pack Communication → System Data Handling → CAN/RS485 Protocol → Inverter / EMS.
ʻO ka ʻokoʻa koʻikoʻi ka maʻalahi: ʻaʻole like like ka ʻikepili pākahi me ka ʻikepili pae ʻōnaehana i hōʻike ʻia i ka inverter.
1. Pehea e hana ai ke ala ʻikepili Multi-Pack?
E hoʻomaka me kēlā me kēia pūʻolo pila. Nānā kāna BMS i ka ʻike pae pūʻolo e like me ke ana uila, ke au, SOC, ka mahana, ke kūlana hana a me nā alarm. I loko o kahi ʻōnaehana multi-pack, pono e ʻike ʻia nā ʻāpana BMS pākahi i hiki i ka ʻōnaehana ke hoʻokaʻawale i hoʻokahi pūʻolo mai kekahi.
No nā hoʻonohonoho DALY 4th Gen i kākoʻo ʻia, hiki i ka 16 mau ʻeke pākahiko ke hana like. Kākoʻo ka ʻōnaehana i ka hoʻoponopono ʻana i ka BMS aunoa, ka kamaʻilio RS485 kūloko, ka ʻike ʻana o kēlā me kēia ʻeke, a me ka kamaʻilio CAN a i ʻole RS485 i ka inverter.
Ke hoʻokumu ʻia kēia ala kamaʻilio, ʻo ka nīnau aʻe, ʻaʻole ia inā aia nā ʻeke ma ka pūnaewele. ʻO ia ka mea a ka ʻike i hoʻouna ʻia i uka e hōʻike nei.
2. ʻAʻole ʻo ka ʻikepili Pack he ʻikepili ʻōnaehana aunoa
Manaʻo ʻia ʻekolu mau pākaukau pākahiko like e hōʻike ana i nā waiwai SOC o 90%, 82% a me 78%. ʻO ka ʻike ʻana i kēia mau waiwai ʻekolu e hōʻoia ana e hiki ke nānā ʻia nā pā pākahi. ʻAʻole ia, ma ona iho, e haʻi iā ʻoe i ka waiwai SOC e loaʻa i ka inverter.
Hoʻohana like ka ʻokoʻa i nā ʻikepili ʻē aʻe. Ma mua o ke kauoha ʻana, pono e wehewehe ka papahana pehea e lawelawe ʻia ai ka ʻike pae ʻōnaehana ma mua o ka manaʻo ʻana e hoʻololi ʻia nā waiwai pūʻolo pākahi i hoʻokahi waiwai ʻōnaehana honua.
| Mea ʻikepili | He aha ka mea e pono e hōʻoia ʻia? |
|---|---|
| SOC | He aha ka SOC i hōʻike ʻia i ka inverter? |
| I kēia manawa | Pehea e hōʻike ʻia ai ke au multi-pack ma uka? |
| Pūlama | Pehea e lawelawe ʻia ai nā ʻūlū pūʻolo pākahi? |
| Nā palena hoʻopiʻi/hoʻokuʻu | Pehea e hoʻoholo ʻia ai a hōʻike ʻia ai nā palena o ka ʻōnaehana? |
Ka lula o ka mea kūʻai aku:ʻAʻole wehewehe ka ʻike ʻana o nā pūʻolo he nui i ka lawelawe ʻikepili pae ʻōnaehana. Mai manaʻo i kahi awelika maʻalahi a i ʻole kahi lula palena/alarm honua.
3. E nānā i ke koi o ka Inverter ma mua o ka hoʻonohonoho ʻana i ka BMS
E hana i hope mai ka inverter: Exact Inverter Model → CAN/RS485 Interface → Required Protocol → Required Battery Data.
Ma muli o ka inverter a me ke kaʻina hana kamaʻilio, hiki i ka ʻike pākahiko e pono ai ke komo pū me ka SOC, ka uila, ke au, ka mahana, nā alarms, ke kūlana hana, a me nā palena hoʻouka a hoʻokuʻu paha. ʻAʻole maʻamau nā kahua kikoʻī.
ʻO kēia ke kumu ʻaʻole hōʻoia ka mea hoʻohui CAN a RS485 wale nō i ka launa pū ʻana. ʻO ka launa pū ʻana o ka interface, ka launa pū ʻana o nā protocol a me ka launa pū ʻana o ka pākaukau-ʻikepili he ʻekolu mau hōʻoia kaʻawale.
4. He aha nā mea a DALY 4th Gen e kākoʻo ai?
No nā hoʻonohonoho mālama ikehu multi-pack i kākoʻo ʻia, hāʻawi ʻo DALY 4th Gen i nā hana kamaʻilio a me ka nānā ʻana e pono ai ke kūkulu i ke ala ʻikepili mai nā ʻeke pākahi a i ka inverter.
ʻO nā hana i kākoʻo ʻia e komo pū ana me 16 mau ʻeke like, ka hoʻoponopono ʻana i ka BMS aunoa, ke kamaʻilio kūloko RS485, ka nānā ʻana i nā ʻeke pākahi, a me ke kamaʻilio CAN/RS485 me nā protocol inverter i kākoʻo ʻia. Hiki ke koho ʻia a hoʻonohonoho ʻia paha nā protocol kūpono ma o ka polokalamu APP a PC paha e pili ana i ka hoʻonohonoho ʻana o ka papahana.
ʻO nā mea huahana i loaʻa e pili ana i nā ʻōnaehana hoʻololi inverter e like me Pylontech, Growatt, Deye, SRNE, Luxpower, Sofar, Sacolar a me Voltronic Power. Pono e hōʻoia ʻia ke kūlike me ke kumu hoʻohālike inverter pololei a me ke koi protocol pili.
Hiki i ka nānā ʻana i nā pūʻolo he nui ke hōʻike i ka ʻike pākahi o nā pūʻolo e like me ka helu pūʻolo, ke kūlana, ke ana uila, ke au, SOC, CHG-MOS a me ke kūlana DSG-MOS. Kōkua kēia ʻike i ka hoʻomaka ʻana a me ka ʻike ʻana, akā ʻaʻole pono e mālama ʻia he hōʻike o kahi lula hōʻuluʻulu pae ʻōnaehana honua.
Inā koi kāu papahana i kahi ʻano hana kikoʻī no ka ʻōnaehana SOC, ke au o ka ʻōnaehana, nā palena hoʻouka/hoʻokuʻu, ka hoʻonohonoho ʻana o ka alarm a i ʻole nā ʻike pae ʻōnaehana ʻē aʻe, e hōʻoia i kēlā ʻano no ka hoʻonohonoho BMS i koho ʻia a me ka protocol inverter ma mua o ka hoʻāʻo ʻana i ka laʻana.
| Mea | Kākoʻo DALY 4th Gen |
|---|---|
| Hoʻonui like ʻana | A hiki i 16 mau ʻeke |
| Ka ʻike ʻana o ka BMS | Ka helu ʻana o ka BMS aunoa |
| Kamaʻilio kūloko | RS485 |
| Ka nānā ʻana i nā pūʻolo he nui | ʻIke ʻia ʻana o ka PACK pākahi |
| Kamaʻilio Inverter | CAN / RS485 |
| Hoʻonohonoho ʻana o ka protocol | Polokalamu APP / PC pili |
| Nā kahua pūʻolo i ʻike ʻia | Helu pūʻolo, kūlana, uila, au, SOC, CHG-MOS, DSG-MOS |
5. Papa Inoa Hoʻohui BMS Multi-Pack
| Nānā | He aha e hōʻoia ai |
|---|---|
| Hoʻonohonoho pila | Kemika, ka helu moʻo a me ka mana no kēlā me kēia PACK |
| Helu o nā PACK | Ka huina o nā pūʻolo pila like |
| Ka ʻike ʻana o ka BMS | Hiki ke hoʻokaʻawale pololei ʻia kēlā me kēia BMS |
| Kamaʻilio pūʻolo he nui | Ua hoʻokumu ʻia ke ala kamaʻilio kūloko |
| Mea hoʻololi | ʻO ka lama a me ke kumu hoʻohālike pololei |
| Hoʻopili | CAN a i ʻole RS485 |
| Palapala Hoʻokele | Kaʻina hana kamaʻilio kikoʻī i koi ʻia |
| ʻIkepili pila | ʻO wai nā kahua ʻikepili e pono ai ka inverter |
| Hana pae ʻōnaehana | Pehea e hoʻoholo ʻia ai a hōʻike ʻia ai nā waiwai ʻōnaehana i koi ʻia |
Inā ʻaʻole hiki ke hoʻopaʻa ʻia ke ʻano hana i koi ʻia ma ka pae ʻōnaehana, e hoʻoneʻe iā ia i ka hōʻoia loea kikoʻī o ka papahana ma kahi o ka hana ʻana i kahi kuhi.
6. He aha kāu e hoʻouna ai iā DALY no ka hōʻoia?
No ka hōʻoia pono ʻana i ka hoʻohui ʻana o kahi BMS multi-pack a me ka inverter, e hoʻomākaukau i ka ʻike papahana aʻe:
- Kemika pākahiko
- Hoʻonohonoho moʻo
- Ka nui o kēlā me kēia PACK
- Helu o nā PACK like
- Kumu hoʻohālike BMS a i ʻole ke koi o kēia manawa
- ʻO ka brand inverter pololei a me ke kumu hoʻohālike
- Koi CAN a i ʻole RS485
- Kaʻina hana kamaʻilio i koi ʻia
- Nā palapala protocol, inā loaʻa
Laʻana: LiFePO4 + 16S + 100Ah/PACK + 4 PACKs ma ke ʻano like + 150A koi BMS + kumu hoʻohālike inverter pololei + CAN + protocol i koi ʻia.
Nā nīnau i nīnau pinepine ʻia
Ke manaʻo nei anei kahi pilina CAN ua kūlike ka BMS me ka inverter?
ʻAʻole. ʻO kahi ʻaoʻao kino kūlike wale nō ka hana mua. Pono e kūlike ka protocol kamaʻilio a me ka ʻikepili pila i manaʻo ʻia e ka inverter.
Inā hiki iaʻu ke ʻike i ka SOC o kēlā me kēia pūʻolo pākahiko, ʻo ia hoʻi ke loaʻa nei i ka inverter ka ʻōnaehana SOC kūpono?
ʻAʻole pono. ʻO ka ʻike ʻana o kēlā me kēia pūʻolo a me ka SOC pae ʻōnaehana i hōʻike ʻia ma luna he mau nīnau like ʻole. E hōʻoia i ka hoʻonohonoho BMS kūpono a me ka protocol inverter.
He aha ka ʻike e pono iaʻu e hāʻawi aku iā DALY no kahi papahana inverter multi-pack?
E hoʻolako i ka kemika pila, ka helu moʻo, ka mana no kēlā me kēia pūʻolo, ka helu o nā pūʻolo like, ke koi BMS, ke kumu hoʻohālike inverter pololei, ke koi CAN/RS485, ka inoa protocol a me nā palapala protocol i loaʻa.
E hōʻoia i kāu Multi-Pack BMS a me ka hoʻohui ʻana o Inverter
Ma mua o ka hoʻāʻo ʻana i ka laʻana a i ʻole ke kauoha ʻana, e hoʻouna iā DALY i kāu Battery Configuration + Pack Capacity + Number of PACKs + BMS Requirement + Inverter Brand/Model + CAN/RS485 + Communication Protocol.
A laila hiki i ka hui loea o DALY ke hōʻoia i ka hoʻonohonoho kamaʻilio kūpono a me nā koi ʻikepili kikoʻī o ka papahana.
Ka manawa hoʻouna: Sep-16-2026
