He aha ka BMS ma ka pākaukau lifepo4?

Kapa ʻia ʻo BMS i ka Pūnaehana Hoʻokele Pūnaehana ma ka wahi pākaukau lifepo4.

E like me kā mākou e ʻike ai, loaʻa i kēlā me kēia pākaukau lā he BMS (Battery Management System) i loko e hiki ai ke hāʻawi i ka pale o ka hoʻopiʻi ʻana a me ka hoʻokuʻu ʻia, ma luna o kēia manawa a ma luna o ka mahana. Ke ʻoi aku ka ʻikepili ma mua o ka hoʻonohonoho maʻamau, e hoʻomaka ka BMS i ka hana hoʻokele e pale aku i ka pōʻino a i ʻole ke kaapuni pōkole.

I loko o ka pākaukau, hoʻohana nui ʻia ka pā lithium i nā cell prismatic o 3.2v 200ah, a ʻo kā mākou kelepona pākaukau kēia. Loaʻa i kēlā me kēia pākaukau he 16pcs pūnaewele. I ka wā e hoʻouka ai ka pākaukau, hiki i ka 3.2v ka uila uila, a laila e wehe ka BMS akamai i ka hana kaulike o nā cell, e hoʻohālikelike i kēlā me kēia kelepona i ka pae like. ʻOi aku ka maikaʻi no ka hana a me ke ola ʻana o ka pā pākaukau holoʻokoʻa. A, hiki ke hoʻopaʻa hou ʻia ka pākaukau, hiki ke hoʻopaʻa ʻia ma o ka grid; no hoi, i loko o ka hybrid solar nenoaiu, solar panels produces uwila no ka home haawe, a keu ka uila kuaiia i ka lahui grid ai ole ia i mālama 'ia i loko o nā pila no ka pilikia pilikia.

No laila, maʻalahi a palekana no ke ola o kēlā me kēia lā.

Kekahi koi, eʻoluʻolu e leka uila iā mākou

BMS maʻamau i ka pā uila 48V

E hoʻolauna aku au iā ʻoe i kā mākou pākaukau lithium 48V: Powerwall. Loaʻa iā 50ah 100ah 150ah 200ah 300ah i kēia manawa, 

Ua loaʻa iā mākou ka lawelawe maʻamau: ka nui, ka waihoʻoluʻu, ka mana, ke ʻano, ka logo...

Ke hoʻohālikelike ʻia i ka pākaukau kahiko, loaʻa kēia BMS maʻamau i loko, a me ka pale LCD ma waho, no laila ʻoi aku ka maʻalahi o ka nānā ʻana i ke kūlana pākaukau.

ʻO ka mua, e hoʻohuli i ke pihi. Hiki iā mākou ke ʻike i ka ʻike ma o ka pale LCD. 

E nana mua kakou. Hiki iā mākou ke nānā i ka mana Battery, volta hana, 16s cell Voltage mai 1 a 16, Temperature and Cell Capacity. 

I kēia manawa, nānā mākou i kēlā me kēia. ʻO ka mua, ʻo ia ka mana pākaukau. He 10kw ia, e kāhea pū i 9600w.

ʻO ka mea aʻe ka volta hana， ʻO 53V kēia. No ka mea, he 48V~54V kā mākou hana pākaukau. 

ʻO ka mea aʻe ʻo ka volta cell, hiki iā mākou ke ʻike aia he 16pcs i loko, ʻo kēlā me kēia mea he 3.2v 200Ah, ʻoiai ʻo ka mana o ka powerwall he 48V 200Ah. ʻO ka mea aʻe ʻo ka hiki ke kelepona, e hoʻokomo iā ia, a ʻike mākou ʻo ka SOC, ʻo ia ke ʻano o ke kūlana o ka hiki, i kēia manawa ʻo 90.76%; ʻO Fcc ke ʻano o ka piha piha piha, ʻo 200ah kēia manawa. ʻO RM ke koena o ka mana, ʻo 183.3ah kēia manawa.

ʻO ka mea aʻe ʻo Temperature, e hoʻokomo iā ia, a hiki iā mākou ke ʻike aia he 4 mau ʻikepili wela. No ka mea, loaʻa iā mākou he 4 mau mea ʻike wela i ka pā.

No laila, maʻalahi ka nānā ʻana i ke kūlana o ka pākaukau i kou ola i kēlā me kēia lā.

Inā hopohopo ʻoe ʻaʻole ʻoe i manaʻo e pili ana i ka lōʻihi o ka hana ʻana ma hope o ka ʻoki ʻana i ka mana, a laila kūʻai i hoʻokahi, ʻaʻole ia he pilikia hou.

Inā makemake ʻoe i kā mākou huahana, e ʻoluʻolu e kelepona mai iā mākou.

Bms kumu kūʻai ma ka pā uila 48V

I kēia manawa, e hōʻike wau iā ʻoe i kekahi ʻano o ka pā uila uila bms 100ah no ʻoe.

Hiki ke hoʻohui ʻia kēia me ka bluetooth a me ka wifi. Hiki iā ʻoe ke nānā i ke kūlana pākaukau ma o ka pale.

E ho'ā i ke pihi Power, a laila hiki iā mākou ke ʻike i ka ʻike ma o ka pale. ʻO kēia ke ʻano o ke kūlana o ka hiki. A ʻo ia ke ʻano o ka volta pākaukau, a ʻo kēia ka mana o ka pākaukau. Ke hoʻohālikelike ʻia me kā mākou mea maʻamau, ʻoi aku ka liʻiliʻi o ke kumu kūʻai.

Eia nō naʻe, hiki iā ʻoe ke kiʻi i ka mea kūpono loa iā ʻoe i kā mākou hui.

Kekahi koi, eʻoluʻolu e leka uila iā mākou.