He maha ngā wā ka pāngia ngā kaipupuri waka hiko (EV) e te ngaronga ohorere o te hiko, e te hekenga tere rānei o te tawhiti. Mā te mārama ki ngā pūtake me ngā tikanga tātaritanga māmā ka āwhina i te pupuri i te hauora o te pākahiko me te ārai i ngā whakawetotanga uaua. Ka tūhuratia e tēnei aratohu te mahi ahe Pūnaha Whakahaere Pūhiko (BMS) hei tiaki i tō kete pākahiko lithium.
E rua ngā take matua e puta ai ēnei raruraru: te memeha haere o te kaha whānui i te whakamahinga roa, me te mea nui ake, te ngoikore o te ōritetanga o te ngaohiko i waenga i ngā pūtau pākahiko. Ina tere ake te memeha o tētahi pūtau i ētahi atu, ka taea e ia te whakaoho wawe i ngā tikanga tiaki BMS. Ka tapahia e tēnei āhuatanga haumaru te hiko hei tiaki i te pākahiko mai i te kino, ahakoa kei te pupuri tonu te utu o ētahi atu pūtau.
Ka taea e koe te tirotiro i te hauora o tō pākahiko lithium me te kore he taputapu ngaio mā te aroturuki i te ngaohiko ina tohu te iti o te mana o tō EV. Mō te kete LiFePO4 raupapa 60V 20 paerewa, me tata te ngaohiko katoa ki te 52-53V ina tukuna, me ngā pūtau takitahi tata ki te 2.6V. Ko ngā ngaohiko i roto i tēnei awhe e tohu ana i te ngaronga kaha e whakaaetia ana.
He māmā noa te whakatau mēnā i ahu mai te whakaweto i te kaiwhakahaere motuka, i te parenga BMS rānei. Tirohia mēnā he toenga hiko - mēnā kei te mahi tonu ngā rama, ngā pū rānei, ko te kaiwhakahaere pea te tuatahi i mahi. Ko te pōuri katoa e tohu ana kua mutu te tukunga hiko o te BMS nā te ngoikore o te pūtau, e tohu ana i te kore taurite o te ngaohiko.
He mea nui te taurite ngaohiko pūtau mō te roa o te ora me te haumaru. Ka aroturukihia tēnei taurite e te Pūnaha Whakahaere Pūhiko kounga teitei, ka whakahaere i ngā kawa tiaki, ā, ka whakarato i ngā raraunga tātaritanga whai hua. Ka taea e te BMS hou me te hononga Nihokikorangi te aroturuki wā-tūturu mā roto i ngā taupānga waea atamai, ka taea ai e ngā kaiwhakamahi te whai i ngā inenga mahi.
Ko ngā tohutohu tiaki matua ko:
Ngā tirotiro hiko auau mā roto i ngā āhuatanga aroturuki BMS
Te whakamahi i ngā rihi kua tūtohutia e te kaihanga
Te karo i ngā huringa tukunga katoa ina taea
Te whakatika wawe i ngā taurite kore o te ngaohiko hei ārai i te tere o te hekenga He nui te whai wāhi a ngā otinga BMS matatau ki te pono o te EV mā te whakarato i te tiakitanga nui mai i:
Ngā āhuatanga o te utu nui me te tukunga nui
Ngā pāmahana tino teitei i te wā e mahi ana
Te kore taurite o te ngaohiko pūtau me te ngoikore pea
Mō ngā mōhiohio whānui mō te tiaki me te tiaki i ngā pūnaha pākahiko, tirohia ngā rauemi hangarau mai i ngā kaihanga rongonui. Mā te mārama ki ēnei mātāpono ka āwhina i te whakanui ake i te roa o te ora me te mahi a tō pākahiko EV, me te whakarite hoki i te haumaru o te mahi.
Wā tuku: Hepetema-25-2025
