Te Whakahaere Wera o te Pūhiko Waka Hiko

Te Arotau i ngā Tūponotanga i ngā Āhuatanga Pāmahana Iti

te raruraru e pā ana ki a tātou

Ka heke te mahi a te pākahiko i raro i ngā āhuatanga pāmahana iti

Ka neke ngā pākahiko lithium i waenga i ngā irahiko pai me ngā irahiko kino mā roto i ngā iona lithium hei whakaoti i te tukanga utu me te tuku i te pākahiko. Kua whakaatuhia e ngā rangahau i roto i ngā taiao pāmahana iti, ka tino heke te ngaohiko tuku me te kaha tuku o ngā pākahiko lithium-ion. I te −20°C, ko te kaha tuku o te pākahiko he tata ki te 60% noa iho o te āhua noa. I raro i ngā āhuatanga pāmahana iti, ka heke hoki te kaha utu, ā, ka roa ake te wā utu.

Whakawetohia te mana o te tīmatanga anō o te waka makariri

I raro i te nuinga o ngā āhuatanga whakahaere, mā te tūnga i roto i te taiao pāmahana iti mō te wā roa ka tino whakamatao te pūnaha waka katoa. Ina tīmatahia anō te waka, kāore te pākahiko me te kokopiti e tutuki i te pāmahana whakahaere tino pai. I raro i ngā āhuatanga pāmahana iti, ka heke te mahi a te pākahiko, e kore e pā noa ki te whānuitanga tere me te mana whakaputa o te waka, engari ka whakawhāiti hoki i te iahiko tukunga mōrahi, ka tū hei tūponotanga haumaru mō te waka.

Otinga

Te whakaora i te wera o te parai

Ina oma te motuka, inā koa i te wā e tere ana, ka nui ake te wera o te kōpae pēki i roto i te pūnaha pēki nā te waku. He maha ngā waka mahi-teitei he paipa hau pēki hei whakamatao pai. Ka ārahi te pūnaha arataki hau pēki i te hau makariri i mua i te waka mā roto i ngā mokowā arataki hau i roto i te parepare o mua ki te pūnaha pēki. Ka rere te hau makariri mā roto i te āputa paparanga o te kōpae pēki kua whakapūmauhia hei tango i te wera mai i te kōpae pēki. Ka ngaro tēnei wāhanga o te wera i roto i te taiao o waho, ā, kāore e tino whakamahia.

Ā muri ake nei, ka taea te whakamahi i tētahi hanganga kohikohi wera. Ka whakanohoia ngā tara me ngā paipa wera parahi ki roto i ngā āwhata wira o te waka hei kohikohi i te wera e puta mai ana i te pūnaha aukati. I muri i te whakamatao i ngā kōpae aukati, ka haere te hau wera wera mā roto i ngā tara me ngā paipa wera hei whakawhiti i te wera. Ka whakawhitia te wera ki tētahi ara iahiko motuhake, kātahi ka whakaurua te wera ki roto i te tukanga whakawhiti wera o te pūnaha papu wera mā tēnei ara iahiko. I te whakamatao i te pūnaha aukati, ka kohia tēnei wāhanga o te wera para, ka whakamahia hei whakamahana me te pupuri i te mahana o te pākahiko.

Hei pokapū nui mōngā waka hiko, te pūnaha whakahaere wera o ngā waka hikote whakahaere i tePTC hauhautanga, te rokiroki pūngao, te taraiwa me te whakawhiti wera i waenga i ngā kāpini o te waka, he mea nui tēnei i roto i te hoahoa o te waka. I te hoahoa i te pūnaha whakahaere wera pākahiko, me whakahaere ngā utu me te whai whakaaro ki ngā taiao me ngā āhuatanga mahi kia tika ai te pāmahana whakahaere o ngā wāhanga katoa o te waka. Ka taea e te pūnaha whakahaere wera pākahiko o nāianei te whakatutuki i ngā whakaritenga whakahaere pāmahana o te pākahiko i raro i te nuinga o ngā āhuatanga mahi, engari mō te whakamahinga pūngao, te penapena pūngao, ngā āhuatanga mahi pāmahana iti, me ētahi atu, me whakapai ake, me whakapai ake hoki te mahi whakamahana o te pākahiko.