Me pēhea te whiriwhiri whai hua i te pūnaha whakahaere pākahiko lithium

I pātai mai tētahi hoa ki ahau mō te kōwhiringa o te BMS. I tēnei rā ka kōrero atu ahau ki a koe me pēhea te hoko i tētahi BMS e tika ana, he māmā noa iho, he whai hua hoki.

ITe Whakarōpūtanga o te BMS

1. Ko te phosphate rino lithium he 3.2V

2. Ko te lithium tuatoru he 3.7V

Ko te huarahi māmā ko te pātai tika atu ki te kaihanga e hoko ana i te BMS, me te tono atu kia tūtohu mai ia i taua mea ki a koe.

IIMe pēhea te whiriwhiri i te au tiaki

1. Tātaihia kia rite ki tāu ake kawenga

Tuatahi, tatauhia te iahiko utu me te iahiko tuku. Koinei te pūtake mō te whiriwhiri i tētahi papa tiaki.

Hei tauira, mō te waka hiko 60V, ko te utu he 60V5A, ā, ko te motuka tuku he 1000W/60V=16A. Kātahi ka whiriwhiria he BMS, me teitei ake te utu i te 5A, ā, me teitei ake te tuku i te 16A. Ko te tikanga, ko te teitei ake te pai, he pai ake hoki te waiho i tētahi āputa hei tiaki i te rohe o runga.

1

2. Kia aro ki te iahiko utu

He maha ngā hoa e hoko ana i te BMS, he nui te au tiaki. Engari kāore au i aro ki te raruraru o te au utu. Nā te mea ko te tere utu o te nuinga o ngā pākahiko he 1C, kaua tō au utu e nui ake i te tere o tō ake kete pākahiko. Ki te kore, ka pahū te pākahiko, ā, e kore e tiakina e te pereti tiaki. Hei tauira, ko te kete pākahiko he 5AH, ka utua e au ki te au o te 6A, ā, ko tō parenga utu he 10A, kātahi ka kore te papa tiaki e mahi, engari he teitei ake tō au utu i te tere utu o te pākahiko. Ka kino tonu te pākahiko i tēnei.

3. Me urutau hoki te pākahiko ki te papa tiaki.

Mena he 1C te tukunga o te pākahiko, ki te whiriwhiri koe i tētahi papa tiaki nui, ā, he nui ake te iahiko kawenga i te 1C, ka ngawari te pakaru o te pākahiko. Nō reira, mō ngā pākahiko hiko me ngā pākahiko kaha, he mea pai kia ata tatauhia.

III. Momo BMS

He pai te pereti tiaki kotahi mō te whakarewa mīhini, ko ētahi mō te whakarewa ā-ringa. Nō reira, he pai ki te whiriwhiri i tētahi māu ake kia kitea ai e koe tētahi hei tukatuka i te PACK.

IVKo te huarahi māmā rawa ki te whiriwhiri

Ko te huarahi kuware rawa atu ko te pātai tika atu ki te kaihanga papa tiaki! Kāore he take ki te whakaaro nui, me kī noa atu ki ngā kawenga utu me ngā kawenga tango, kātahi ka whakarerekētia e ia māu!


Wā tuku: Whiringa-ā-rangi 29-2023

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