Hiki i kahi pākaukau ke hoʻohana i nā pā uila e hoʻohana i nā cell lithium-ion me kahi bms?

 

Ke kūkulu nei i kahi pā o ka lithium-iron-hiʻona, he nui nā poʻe e kahaha inā hiki iā lākou ke hui pū me nā'āpana likeʻole. ʻOiai he mea kūpono paha, e hana ana no laila hiki ke alakaʻi i kekahi mau pilikia, me aPūnaehana Pūnaewele Pūnaewele (BMS)ma kahi.

ʻO ka hoʻomaopopoʻana he mea nui kēia mau hoʻokolohua no ka mea e nānā ana e hana i kahi pale pale palekana a hilinaʻi.

Ka hana o nā bms

ʻO kahi bms kahi mea kūpono loa o kēlā me kēia pā o kaʻaoʻao o ka lihium. ʻO kāna kumu mua e hoʻomau mau ana i ka nānāʻana o ke olakino a me ka palekana.

Mālama ka BMS i keʻano o nā kelepona kelepona hoʻokahi, ma ke kauwela, a me ka hana holoʻokoʻa o ka pā uila. Mālama ia i kekahi mau kelepona hoʻokahi mai luna overcharging a iʻole ka haʻaleleʻana. Kōkua kēia i ka paleʻana i ka pōʻino a iʻole nā ​​ahi.

Ke nānā aku nei kahi bms i ka coltage cell, ke nānā nei ia no nā cell e kokoke ana i ko lākou mau haʻahaʻa kiʻekiʻe i ka wā e hoʻopiʻi ai. Inā loaʻa iā ia kekahi, hiki iā ia ke ho'ōki i ka hoʻopiliʻana i kēlā me kēia manawa.

Inā he nui loa kahi kelepona, hiki i nā Bms ke kāpae iā ia. Mālama kēia i ka hōʻino a mālama i ka pā uila ma kahi wahi palekana. ʻO kēia mau hana pale he mea nui no ka mālamaʻana i ke ola o ka pākaukau a me ka palekana.

ʻO ka palena palena palena
kaulike ikaika, BMS, 3S12V

Nā pilikia me nā cell hui

ʻO ka hoʻohanaʻana i kahi bms he pono. Eia naʻe,ʻaʻole ia he manaʻo maikaʻi loa e kāwili i nā'āpana lihi likeʻole i loko o ka pā o ka pā uila.

Hiki i nā'āpana likeʻole ke loaʻa nā koho maʻamau Hiki i kēia imbalance ke alakaʻi i kekahi mau cell i ka wikiwiki ma mua o nā mea'ē aʻe. ʻOiai,ʻo ka BMS e kōkua i ka nānāʻana i kēia mauʻokoʻa,ʻaʻole paha e uku hou iā lākou.

No ka laʻana, inā he wahi haʻahaʻa o hoʻokahi o ka uku o ka uku (Soc) ma mua o nā mea'ē aʻe, e hoʻokuʻu wikiwiki. Hiki i ka Bms ke hōʻoki i ka mana e pale aku i kēlā cell,ʻoiai ke waiho mau nei nā cell Hiki i kēia kūlana ke alakaʻi i ka huhū a hōʻemi i ka hana holoʻokoʻa holoʻokoʻa o ka pā uila, ka hanaʻana i ka hana.

ʻO nā pilikia palekana

Me ka hoʻohanaʻana i nā cell mismatch i hoʻopaʻaʻia i nā pilikia palekana palekana. ʻOiai me kahi BMS, e hoʻohana pū ana i nā'āpana likeʻole e hoʻonui i ka hopena o nā pilikia.

Hiki i kahi pilikia ma kahi kelepona ke hoʻokō i ka pā uila holoʻokoʻa. Hiki i kēia ke hana i nā pilikia pōʻino, e like me ka holoʻana o ka thermal holo a iʻole nā ​​pōkole pōkole. ʻOiai e hoʻonui ai kahi bms i ka palekana,ʻaʻole hiki iā ia ke hoʻopau i nā pilikia a pau e pili ana i ka hoʻohanaʻana i nā cell incompatible.

I kekahi mau hihia, hiki i kahi bms ke pale i kahi pōʻino koke, e like me ke ahi. Eia naʻe, inā he hanana hanana i ka hanana i ka BM,ʻaʻole paha e hana pono inā hoʻomaka kekahi i ka pā uila. Hiki i kēia ke haʻalele i ka pā uila

8S 24v Bms
ʻO Batty-Fitypo4-8s24v

I ka hopena, he mea nui ka bms no ka mālamaʻana i kahi pale o ka lithium-iron-indeal palekana a hana maikaʻi. Eia nō naʻe,ʻoi aku ka maikaʻi loa e hoʻohana i nā cell like mai ka mea hana like a me nā'āpana. Hiki i ke kāwiliʻana i nā'āpana likeʻole e alakaʻi i nā imbances, hoʻemi i ka hana, a me nā pilikia palekana palekana. No kekahi e nānā ana i kahi'ōnaehana hilinaʻi a palekana a palekana, e hōʻoiaʻiʻo ana i nā consols uniform.

Ke hoʻohana nei i nāʻano like like me nā stell lihim-iron e kōkua i ka hana a hōʻemi i nā pilikia. Hoʻomaopopo kēia i ka palekana i ka wā e hana ana i ka hanaʻana i kāu pā uila.


Post manawa: Oct-05-2024

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