I te Huihuinga o te Rōpū o ngā Rau Tangata o te tau 2020, i pānuitia e te heamana o BYD te whanaketanga o tētahi pākahiko lithium rino phosphate hou. Kua whakaritea tēnei pākahiko hei whakanui ake i te mātotoru o te kaha o ngā kete pākahiko mā te 50%, ā, ka tīmata te hanga papatipu mō te wā tuatahi i tēnei tau.
He aha te take i ahu mai ai te ingoa "Blade Battery"?
I ahu mai te ingoa "pūhiko mata" i tōna āhua. He papatahi ake, he roa ake hoki ēnei pūhiko i ngā pūhiko tapawhā tuku iho, he rite ki te āhua o te mata.
Ko te "pūhiko mata" e pā ana ki tētahi pūtau pūhiko nui neke atu i te 0.6 mita te roa, i whakawhanakehia e BYD. Kua whakaritea ēnei pūtau ki roto i tētahi rarangi, ā, kua whakaurua ki roto i te kete pūhiko rite ki ngā mata. Mā tēnei hoahoa ka pai ake te whakamahinga o te wāhi me te matotoru o te pūngao o te kete pūhiko hiko. Hei tāpiri, ka whakarite kia nui te horahanga wera o ngā pūtau pūhiko, ka taea ai te kawe i te wera o roto ki waho, kia pai ake ai te matotoru o te pūngao.
Hangarau Pūhiko Mata
Ka whakamahia e te hangarau pākahiko mata a BYD tētahi roa pūtau hou hei hanga i tētahi hoahoa papatahi. E ai ki te patent a BYD, ka taea e te pākahiko mata te eke ki te roa mōrahi o te 2500mm, he nui ake i te tekau ngā wā i te pākahiko lithium rino phosphate tuku iho. Ka tino whakarei ake tēnei i te whai huatanga o te kete pākahiko.
Ki te whakatauritea ki ngā otinga pākahiko pouaka konumohe tapawhā, ka tukuna hoki e te hangarau pākahiko mata he pai ake te tohatoha wera. Mā tēnei hangarau patent, ka taea te whakanui ake i te mātotoru pūngao motuhake o te pākahiko lithium-ion i roto i te rōrahi pākahiko noa mai i te 251Wh/L ki te 332Wh/L, he pikinga neke atu i te 30%. Hei tāpiri, nā te mea ka taea e te pākahiko tonu te whakarato i te whakapakari miihini, ka māmā ake te tukanga hanga o ngā kete, ka whakaiti i ngā utu hanga.
Mā te patent ka taea te whakarite i ngā pūtau takitahi maha ki roto i te kete pākahiko, ka penapena i ngā utu rauemi me ngā utu mahi. E matapaetia ana ka heke te utu katoa mā te 30%.
Ngā Painga ki ngā Pūhiko Mana Kē atu
Mō ngā rauemi hiko pai me te kino, ko ngā pākahiko hiko e whakamahia whānuitia ana i te mākete i ēnei rā ko ngā pākahiko lithium ternary me ngā pākahiko lithium rino phosphate, he rerekē ngā painga o ia pākahiko. Kua wehea ngā pākahiko lithium-ion ternary ki te ternary-NCM (nickel-cobalt-manganese) me te ternary-NCA (nickel-cobalt-aluminium), ā, ko te ternary-NCM te nuinga o te wāhanga mākete.
Ki te whakaritea ki ngā pākahiko lithium ternary, he nui ake te haumaru o ngā pākahiko lithium rino phosphate, he roa ake te ora huringa, ā, he iti ake ngā utu, engari he iti ake te wāhi hei whakapai ake i te mātotoru o te pūngao.
Mena ka taea te whakapai ake i te iti o te kaha o ngā pākahiko lithium rino phosphate, he maha ngā take ka whakatauhia. Ahakoa he mea ka taea tēnei i roto i te ariā, he tino uaua. Nō reira, ko te hangarau CTP (pūtau ki te tākai) anake ka taea te whakanui ake i te kaha o te kaha o te pākahiko me te kore e whakarerekē i ngā rauemi hiko pai me te kino.
E whakaatu ana ngā pūrongo ka taea e te taumaha o te pākahiko mata o BYD te eke ki te 180Wh/kg, tata ki te 9% teitei ake i mua. He rite tonu tēnei mahi ki te pākahiko lithium ternary "811", ko te tikanga ka mau tonu te haumaru teitei, te pumau, me te utu iti i te mea ka tutuki te kaha o ngā pākahiko lithium ternary taumata teitei.
Ahakoa he 9% teitei ake te mātotoru pūngao motuhake-taumaha o te pākahiko mata o BYD i te whakatupuranga o mua, kua piki ake te mātotoru pūngao motuhake-rōrahi mā te 50%. Koinei te painga tūturu o te pākahiko mata.
Pūhiko Mata BYD: Aratohu Whakamahinga me te Mahi-ā-ringa
Ngā Whakamahinga o te Pūhiko Mata BYD
1. Ngā Waka Hiko (EV)
Ko te whakamahinga matua o te Pūhiko BYD Blade kei roto i ngā waka hiko. Nā te hoahoa roa me te papatahi o te pūhiko ka taea te whakanui ake i te kaha o te pūngao me te whakamahinga pai ake o te wāhi, he mea tino pai mō ngā EV. Ko te nui ake o te kaha o te pūngao he tikanga kia roa ake te tawhiti taraiwa, he mea nui tēnei mō ngā kaiwhakamahi EV. Hei tāpiri, ko te pai ake o te tohatoha wera ka whakarite i te haumaru me te pumau i te wā e whakamahia ana te kaha nui.
2. Ngā Pūnaha Rokiroki Pūngao
Ka whakamahia hoki ngā pākahiko mata i roto i ngā pūnaha rokiroki hiko mō ngā kāinga me ngā pakihi. Ka rongoa e ēnei pūnaha te hiko mai i ngā pūtake whakahou pēnei i te hiko o te rā me te hau, ka whakarato i te pūngao pono i ngā wā motumotu hiko, i ngā wā tino nui rānei o te whakamahinga. Nā te pai o te mahi me te roa o te ora o te pākahiko mata, he kōwhiringa pai rawa atu tēnei mō ēnei tono.
3. Ngā Teihana Hiko Kawe
Mō te hunga e hiahia ana ki ngā mahi o waho me te hunga e hiahia ana ki ngā otinga hiko kawe, he kōwhiringa pono, he pakari hoki te Pūhiko BYD Blade. Nā tōna hoahoa mama me te kaha nui o te hiko, he pai mō te puni, ngā papa mahi mamao, me ngā pūtake hiko ohorere.
4. Ngā Taupānga Ahumahi
I ngā wāhi ahumahi, ka taea te whakamahi i te Pūhiko Blade hei whakakaha i ngā mīhini me ngā taputapu taumaha. Nā tōna hoahoa pakari me tōna kaha ki te tu atu i ngā āhuatanga tino kino, he mea pono ia mō ngā tono ahumahi maha.
He maha ngā painga o te Pūhiko Mata BYD mō ngā momo mahi, mai i ngā waka hiko ki ngā pūnaha rokiroki hiko. Mā te whakamahere tupato me te aro ki ngā taipitopito, ka taea te hanga i tāu ake pūnaha Pūhiko Mata he kaupapa DIY whai hua.
Wā tuku: Pipiri-28-2024
