Whakarewahia te Whakamahana Whakamatao Ngaohiko-Teitei mō ngā Waka Hiko

I te horapa haere tonu o ngā waka hiko (EV) me te rongonui haere, kei te ahu whakamua tonu te hangarau hei whakapai ake i tā rātou mahi me te whai huatanga. Ko tētahi o aua whanaketanga ko te whanaketanga owhakamahana whakamatao ngaohiko teiteis, e mōhiotia ana ko te waka hikoWhakamahana whakamatao PTCs rāneiHe whakamahana EV PTCs.

He wāhanga matua ngā whakamahana whakamatao ngaohiko teitei i roto i ngā pūnaha whakahaere wera o ngā waka hiko. Ka āwhina i te pupuri i te pākahiko o tō waka me ētahi atu wāhanga nui ki ngā pāmahana whakahaere tino pai, he mea nui tēnei hei whakanui ake i te whānuitanga me te mahi a tō waka, inā koa i ngā āhuatanga makariri.

Ko tētahi o ngā āhuatanga matua o ngā whakamahana whakamatao ngaohiko teitei ko te whakamahinga o te hangarau PTC (Positive Temperature Coefficient). Mā te hangarau PTC ka taea e te whakamahana te whakarerekē aunoa i tana putanga hiko i runga i te pāmahana o te whakamatao, ka whakarato i te whakamahana whai hua me te kore e hiahiatia he pūnaha whakahaere uaua.

Hei tāpiritanga, kua hangaia te whakamahana whakamatao ngaohiko-tiketike kia pai te mahi tahi me te pūnaha hiko ngaohiko-tiketike o te waka kia pai ai te mahi haumaru me te pono. Mā tēnei hototahitanga ki te hoahoa hiko o te waka ka taea hoki te whakauru me te whakahaere ngāwari, ka waiho hei otinga pai mō ngā kaihanga waka hiko.

Ko ngā painga o te whakamahana whakamatao ngaohiko teitei kei tua atu i te whakapai ake i te mahi a te waka. He wāhi nui anō hoki tōna ki te whakaiti i te whakapaunga pūngao katoa o te waka, nā te mea ka kore e hiahiatia te waka ki te whakawhirinaki ki te pākahiko mō te whakamahana. Mā tēnei ka āwhina i te whakawhānui ake i te whānuitanga o te waka, me te whakapai ake i tōna pai whānui.

Hei tāpiritanga, mā te whakamahinga o te whakamahana whakamatao ngaohiko teitei ka taea hoki te whakarato i tētahi wheako taraiwa pumau me te whakamarie ake ki ngā kaipupuri waka hiko, nā te mea ka whakarite kia mau tonu te pāmahana o roto o te waka ahakoa te āhua o te rangi i waho.

I te mea kei te piki haere tonu te hiahia mō ngā waka hiko, ko te whanaketanga o ngā hangarau pēnei i ngā whakamahana whakamatao ngaohiko-tiketike he taahiraa nui ki te hanga i ngā waka hiko kia whai hua ake, kia ātaahua ake hoki ki te tini o ngā kaihoko. E matapaetia ana ka noho ngā whakamahana whakamatao ngaohiko-tiketike hei wāhanga nui o te whakatupuranga o ngā waka hiko e whai ake nei mā te whakapai ake i te whānuitanga, te mahi me te whai huatanga o te pūngao whānui.

Hei whakarāpopototanga, ko ngā whakamahana whakamatao ngaohiko teitei he whanaketanga nui i roto i te hangarau waka hiko. Ka taea e ia te whakahaere pai i te pāmahana o ngā wāhanga matua, te whakaiti i te whakapaunga pūngao me te whakapai ake i te whakamarie taraiwa, ka waiho hei wāhanga nui o te kawe waka hiko a meake nei. I te haere tonu o te whanaketanga me te rongonui haere o ngā waka hiko, kāore e kore ka whai wāhi nui ngā whakamahana whakamatao ngaohiko teitei ki te hanga i te heke mai o te kawe waka pumau.