Ua hāʻule nui ka nui o ka pau ʻana o ka pākaukau kaʻa uila

Ua hāʻule nui ka nui o ka pau ʻana o ka pā uila Lithium-ion no nā kaʻa uila plug-in i nā makahiki i hala.Ua hōʻike hou aku nei ka US Department of Energy's Vehicle Technology Office i kahi hōʻike noiʻi i kapa ʻia ʻo "New Study: Pehea ka lōʻihi o ka pau ʻana o kahi pahu kaʻa uila?"Paʻi ʻia e Recurrent, hōʻike ka hōʻike i ka ʻikepili e hōʻike ana i ka hilinaʻi ʻana o ka pā uila EV i kahi lōʻihi i nā makahiki i hala aku nei, ʻoi aku hoʻi i nā makahiki i hala.

Ua nānā ka haʻawina i ka ʻikepili pākaukau mai kahi o 15,000 rechargeable kaʻa ma waena o 2011 a me 2023. Hōʻike nā hopena i ka nui o ka hoʻololi ʻana o ka pākaukau (ma muli o nā hemahema ma mua o ka hoʻomanaʻo ʻana) ʻoi aku ka kiʻekiʻe i nā makahiki mua (2011-2015) ma mua o nā makahiki i hala (2016-). 2023).

I ka wā mua i kaupalena ʻia nā koho kaʻa uila, ua ʻike kekahi mau hiʻohiʻona i ka nui o ka pau ʻana o ka pākaukau, me nā kiʻi i hiki i kekahi mau pakeneka.Hōʻike ka hōʻike ʻana ua hōʻailona ʻo 2011 i ka makahiki kiʻekiʻe no ka hāʻule ʻana o ka pākaukau, me ka nui o ka 7.5% me ka ʻole o nā hoʻomanaʻo.Ua ʻike ʻia nā makahiki i hala aʻe nei nā helu hāʻule mai ka 1.6% a i ka 4.4%, e hōʻike ana i nā pilikia e hoʻomau nei no nā mea hoʻohana kaʻa uila i ka hālāwai ʻana i nā pilikia pākaukau.

Eia nō naʻe, ʻike ʻo IT House i kahi hoʻololi nui e hoʻomaka ana mai 2016, kahi i hōʻike ʻia ai ka helu o ka hoʻololi ʻana o ka pākaukau (koe i ka hoʻomanaʻo ʻana) i kahi kiko inflection maopopo.ʻOiai ʻo ka hapa nui o ka hāʻule ʻole e lele mau ana ma kahi o 0.5%, ʻike ka hapa nui o nā makahiki i ka helu ma waena o 0.1% a me 0.3%, e hōʻike ana i ka hoʻomaikaʻi ʻana he ʻumi.

Hōʻike ka hōʻike e hoʻoholo ʻia ka hapa nui o nā hewa i loko o ka manawa o ka mea hana.ʻO ka hoʻomaikaʻi ʻana i ka hilinaʻi ʻana o ka pākaukau ma muli o nā ʻenehana ʻoi aʻe e like me nā ʻōnaehana hoʻoheheʻe wai ikaika, nā hoʻolālā hoʻokele wai wela hou a me nā kemika pākaukau hou.Ma waho aʻe o kēia, ʻoi aku ka paʻa o ka mana maikaʻi.

Ke nānā nei i nā hiʻohiʻona kikoʻī, ʻo ka Tesla Model S a me Nissan Leaf ka mea i loaʻa i ka helu kiʻekiʻe loa.Ua kaulana loa kēia mau kaʻa ʻelua i ka ʻāpana plug-in i kēlā manawa, kahi i hoʻonui ai i ka nui o ka hemahema Average:

2013 Tesla Model S (8.5%)

2014 Tesla Model S (7.3%)

2015 Tesla Model S (3.5%)

2011 Nissan Leaf (8.3%)

2012 Nissan Leaf (3.5%)

Hoʻokumu ʻia ka ʻikepili noiʻi ma nā manaʻo mai kahi o 15,000 mau mea nona nā kaʻa.He mea kūpono ke haʻi ʻia ʻo ke kumu nui o ka hoʻomanaʻo nui ʻana o Chevrolet Bolt EV / Bolt EUV a me Hyundai Kona Electric i nā makahiki i hala iho nei he hemahema nā ʻāpana LG Energy Solution (nā pilikia hana).