Hoʻohana nuiʻia nā pahu litopum i nā hana e like me nā mea kelepona, nā kaʻa uila, a me nā'ōnaehanaʻoihana. Eia nō naʻe, ke hoʻopiʻi hewa nei iā lākouʻaʻole hiki ke alakaʻi i nā pilikia palekana a iʻole nā pōʻino mauʻole.
WE hoʻohana i ka hytage kiʻekiʻe kiʻekiʻe-VoltagePehea ka hanaʻana o kahi hui uila (BM) i paleʻia i nā pahu lihim?
Ka pilikia o ka luna
Ua loaʻa i nā'āpana lihim i nā palena voltage. ʻo kahi laʻana:
.AOla ke Ola Ola(Lithium hao hao) nā kelepona he mau helu noniminal o3.2a pelaʻaʻole loa i oi aku 3.65Vi ka wā e kauohaʻia
.ALi-ION(Lithium cobat) cell, maʻamau ma nā kelepona, nā mea hana ma3.7Va e noho ma lalo4.2v
Ke hoʻohana nei i kahi kalaka me kahi haʻahaʻa kiʻekiʻe ma mua o ka palena o ka pā o ka pākaukau i ka ikaika nui i loko o nā'āpana. Hiki i kēia ke kumu'Ōina,kakahia, a i oleRearl Rcawayway-ʻO ka hopena o ke kaulahao koʻikoʻi ma kahi o ke ahi e hopu ai i ke ahi a iʻole nā mea hoʻowalewale
Pehea e mālama ai kahi bms i ka lā
ʻO kahi'ōnaehana hoʻokele waihona (BMS) e like me ka "kahu" no nā pahu lihium. Eia pehea e hana ai:
1.Palapala Volutage
ʻO nā mea nānā i nā mea nānā i kēlā me kēia kelepona. Inā piliʻia kahi hōʻailona kiʻekiʻe-Voltage, eʻike i ka BMS i ka nui overvoltage aʻokiʻia i ka circuit charcuitI mea e pale ai i ka hōʻino
2.Ke hōʻike nei ke kūlima
Ka wikiwiki wikiwiki a iʻole ka nui o ka wela. ʻO ka mahana o nā BM i ka hoʻemiʻana a me ka hōʻemiʻana i ka wikiwiki a iʻole ke paniʻana i ka wikiwiki inā he wela loa ka pālolo
3.Ke kaulikeʻana
I nā pahu helu multi-cell (e like me 12v a he 12v a iʻole 24v packs),ʻoi aku ka wikiwiki o kekahi mau cell ma mua o nā poʻe'ē aʻe. ʻO ka BMS redistributes i ka ikaika e hōʻoia i nā cell a pau e hiki i nā coltage likeʻole, pale i ka paleʻana i nā cell cell
4.Hoʻopaʻa paʻa
Ināʻike ka bms i nā pilikia koʻikoʻi e like me ka nui o nā spelia i luna a iʻole nā helu kelepona, e wehe ana i ka pā uila e like me ka hoʻohanaʻana i nā'āpanaMoeahua(nā uila uila) a iʻoleNā Nū Nū hoʻolaha(Nā Kūlana Kūʻai)
ʻO ke ala kūpono e uku ai i nā pahu lithium
E hoʻohana mau i kahi kalakae pili ana i ka uila o kāu pākaukau a me ka chemistry.
ʻo kahi laʻana:
A 12v olapopo hou (4 mau cells i nā series) e pono i kahi kalaka me ka14.6V kiʻekiʻe loa(4 × 3.65V)
A 7.4V Li-Ion Pack (2 mau cells) e koi ai i kahi8.4V Charger
ʻOiai inā he mau bms i kēia manawa, e hoʻohana ana i kahi mea hōʻoia i loko o ka'ōnaehana. ʻOiai e hiki ke hoʻopili i ka bms
Hopena
He ikaika nā'āpana lithium akā maikaʻi loa. AʻO nā Bms kiʻekiʻeHe mea pono e hōʻoia i ka palekana, e pono ai, a me ka lōʻihi. ʻOiai hiki iā ia ke pale aku i kahi manawa e pale ai i kahi hōʻailona kiʻekiʻe loa, ke hilinaʻi nei i kēia pilikia. E hoʻohana mau i ka carger pololei - a me kāu pālolo (a me ka palekana) e hoʻomaikaʻi iāʻoe!
E hoʻomanaʻo:ʻo kahi bms e like me ke noho noho. Aia ma laila e hoʻopakele iāʻoe i nā pilikia e hiki mai ana, akāʻaʻoleʻoe e ho'āʻo i kona palena!
Post Time: Feb-07-2025
