"Ka manaʻo! Me kēia ʻenehana hou, e hoʻololi ʻo Toyota i ke ala o ka mōʻaukala. Hiki iā Elon Musk a i ʻole VW ke moeʻuhane i kēia. Ua pau ʻo Diesel, "heluhelu i ka poʻomanaʻo ma WRC.net.pl. A ʻo kēia subtitle: "No ke aha ke kipi ʻana o Solid State Batteries?" ʻAe, e nānā kākou i kēia hoʻololi ʻana... Hōʻuluʻulu manaʻo ma kahi o kahi hoʻolauna Papa o nā kikoʻī Hōʻuluʻulu ma kahi o kahi hoʻomaka ʻana ʻO nā pā Semiconductor, ʻo ia hoʻi ʻo Elon Piemo, Tesla boss Liquid electrolytes a me nā electrolytes paʻa - no ke aha mākou e makemake ai e haʻalele i ka wai a hoʻohana i nā paʻa. ? ʻO nā electrolytes paʻa kahi pale e ālai ana i nā dendrites lithium. A ma hea i kēia mau mea a pau e hiki ai iā Toyota ke moeʻuhane wale i nā hana a Elon Pimo? He kipi maoli anei nā pūnaewele electrolyte paʻa? ʻAʻole ʻike ka mea kākau o WRC.net.pl i ka mea…

Ua hoʻolaha ka Volkswagen Group ua hōʻea ʻo QuantumScape, kahi mea kuleana nui o ka Pūʻulu, i kahi "mea nui ʻenehana nui" me nā cell electrolyte paʻa. No laila, ua hoʻoholo ʻia e hoʻoili i kahi tranche hoʻopukapuka ʻē aʻe i ka nui o 100 miliona US kālā (ma kahi o PLN 390 miliona). Ke hoʻokomo nei ʻo Volkswagen i SSD, pono ia i 10 mau minuke e hoʻopaʻa i ka 80 pakeneka. Ua hoʻolaha ʻia ka hoʻoholo e hoʻokaʻawale i $200 miliona no ka noiʻi QuantumScape ma Iune 2020. A laila ua hoʻoili ʻia ka hapa mua o kēia kālā, i kēia manawa ua hoʻoholo ʻia e uku i ka hapa ʻelua. I ka huina, ua hoʻolilo ka Volkswagen Group i 300 miliona mau kālā ʻAmelika (PLN 1,16 biliona) i loko o ka hui, kahi hapa o ia mea i lilo i ke kūʻai ʻana i nā ʻāpana o ka hui. ʻAʻohe ʻaoʻao i hōʻike i ka mea ...

ʻO QuantumScape, kahi hoʻomaka cell electrolyte paʻa, haʻaheo e pili ana i nā ʻāpana o kāna mau cell. He mea kupanaha ko lākou mau mana: ʻae lākou iā ʻoe e hoʻopaʻa i ka 4 ° C, kū a hiki i 25 ° C, hāʻawi i ka ikehu ikehu ma ka laulā o 0,3-0,4 kWh / kg a ma kahi o 1 kWh / l. Ua ʻike ʻo J. B. Straubel, ka mea nāna i hoʻokumu iā Tesla, he holomua. QuantumScape paʻa-moku'āina mea i loko o Volkswagen kaʻa ma kahi o 5 makahiki? Contents QuantumScape solid state elements in Volkswagen kaʻa ma kahi o 5 makahiki? Ke hoʻopaʻa nei ma 4 C me ka ʻole o ka hoʻohaʻahaʻa ʻana i ka hana Ma mua o 800 mau manawa hana me ka ~ 10% degradation hana Nā kuhikuhi mokulele? cons I ka wā ma mua, ua kaulana ʻo QuantumScape i ʻelua manawa: i ka manawa i lilo ai ka manaʻo Volkswagen i mea kuleana nui o ka hui, ʻo ka lua o ka manawa i J.…

I loko o kekahi o nā palapala patent a Tesla, ua puka mai kahi kiʻi e ʻoi aku ka maʻalahi o ka ʻike ʻana i nā hōʻike hou. Hōʻike kēia i ka hiki ʻole o nā keena hou ke komo i loko o ka mea hoʻomaha. Me ka ʻole o ka hoʻohana ʻana i nā hoses a me nā paipu hou, e like me kēia lā. ʻO nā pūnaewele wai-immersed - ka wā e hiki mai ana o ka hoʻoluʻu pākaukau? Ua lohe mua mākou e pili ana i kahi pākahi kaʻa me nā cell i hoʻokomo ʻia i loko o kahi wai hoʻokele ʻole, ma ka hōʻike Miss R paha o Taiwan. hoʻokō like i nā ʻoihana ʻē aʻe. > Miss R: Nui nā kamaʻilio a me ka "Tesla record" a me kahi pākaukau hoihoi Ua ʻike mākou no kekahi mau lā i kēia manawa he aha ka mea hiki ke lilo i ka lithium-ion a i ʻole ka Tesla supercapacitor e hoʻomohala ʻia ma ke ʻano o…

Ma kahi ninaninau me Car magazine, BMW CEO Oliver Zipse i koʻikoʻi ua hoʻokomo ka hui i nā cell electrolyte paʻa a ke manaʻo nei e hana koke nā prototypes. Akā ʻaʻole e hoʻolaha ʻia ka ʻenehana me ka hoʻomaka ʻana o ka Neue Klasse. ʻO BMW Neue Klasse i ka makahiki 2025, ma hope - hoʻohiki ka semiconductor Zipse e hiki koke mai ka hōʻike ʻana o nā cell electrolyte paʻa. Ke kūkulu ʻia nei lākou no BMW (a me Ford) e ka Solid Power, hiki iā ia ke hana i nā cell i loko o nā ʻeke 20 Ah. ʻO ka mana i hoʻolālā ʻia ʻo 100 Ah, ua hōʻike mua ʻia nā prototypes, ua hoʻohiki ka hui e hāʻawi iā lākou i nā mea hoʻopukapuka ma 2022 i hiki iā lākou ke hoʻomaka i nā hoʻokō hoʻokolohua i nā kaʻa. ʻO ka prototype pūnaewele 100 Ah (hema) a me 20 Ah (ʻākau) mai Solid Power. Nā mea like ...

ʻO SK IE Technology, he lālā o SK Innovation, ua hoʻolaha kūhelu i ka hana ʻana o ka mea kanu hoʻokaʻawale lithium-ion mua ma Polani. ʻO ka mea hoʻokaʻawale ka ʻāpana e hoʻokaʻawale i nā electrodes ʻelua; i loko o nā pūnaewele lithium-ion hou, ʻo ia ka mea maʻamau he sponge polymer i hoʻopili ʻia me kahi electrolyte. Hoʻohana ʻia nā pūnaewele SK Innovation e, i waena o nā mea ʻē aʻe, Kia Automobiles. ʻO SK Innovation ma Polani ʻO SK Group (Innovation) ke kolu o ka chibol nui loa ma South Korea. Hoʻopili ka hui i nā mea kemika, petrochemical, semiconductor (e nānā iā Hynix) a me nā ʻoihana pili i ka ikehu. Ma ke ʻano he ʻāpana o ka pūʻulu pākaukau lithium-ion i hoʻomohala ʻokoʻa i nā makahiki i hala iho nei, ua wili ʻia i kahi hui ʻokoʻa: SK Incl. Hoʻohana ʻia nā pūnaewele SK Innovation, ʻo ia hoʻi, ma Kia, ʻoiai ke hoʻomau nei ka hopohopo i ka hui pū ʻana me ...

No nā mahina, ua hoʻomaikaʻi ʻia ʻo QuantumScape ma ke ʻano he hoʻomaka ʻana o ka cell state solid-state. Eia naʻe, i kēia manawa aia kahi hōʻike mai Scorpion Capital, ka hui kūʻai aku, e hōʻike ana ʻaʻohe ʻenehana holomua ma QuantumScape, a makemake nā mea hoʻokumu o ka hui e loaʻa kālā mai nā ʻāpana a haʻalele iā lākou (pump and dump). ʻO QuantumScape kahi hui ʻē aʻe e kaena nei i kahi huahana ʻole? Manaʻo ʻo Scorpion Capital ʻo QuantumScape ka scam nui loa mai Theranos, kahi hui i ʻōlelo iā ia ka ʻenehana e hana i nā hanana o nā hoʻokolohua like ʻole me kahi kulu o ke koko; ua hoʻopiʻi ʻia ka mea nāna i hoʻokumu. ʻO ka ʻenehana mokuʻāina paʻa i hōʻike ʻia e QuantumScape, ʻo ia ka mea i hana ʻia e "Silicon Valley celebrities". Hōʻike ka hōʻike (PDF file, 7,8 MB) i nā ʻōlelo mai nā limahana Volkswagen a me nā limahana mua o QuantumScape. Nā ʻelele inoa ʻole...

Wahi a nā hōʻike pāpaʻi Kina i haʻi ʻia e ka netizen Ray4Tesla, ʻo ka Tesla Model 3 "Made in China" e hoʻohana i ka lithium iron phosphate cell i kāna ʻano pākahi liʻiliʻi loa. ʻO kā lākou mea hana a mea hoʻolako ʻo CATL. ʻO ka Tesla Model 3 SR+ me ka cobalt-free LiFePO cells4/LFP/Lithium Iron Phosphate cell ka mea ʻoi aku ka maʻalahi o ka hana ʻana a me ka liʻiliʻi o ka ʻā ʻana me ka pōʻino nui. ʻO kā lākou drawback ko lākou haʻahaʻa haʻahaʻa ikehu. ʻO kēia paha ke kumu o ka Tesla Model 3 Standard Range Plus me nā pūnaewele LFP he 100kg ke kaumaha ma mua o ka hoʻohālike like me nā pūnaewele NCA (Nickel-Cobalt-Aluminum). > Makemake ʻo Tesla e hoʻomaka e kūʻai aku iā Tesla Model 3 SR+ me nā ʻāpana LiFePO ma Kina4 Inā manaʻoʻiʻo ʻoe…

I ka pau ʻana o ka pule, ua loaʻa iaʻu ka manaʻo o ka ʻatikala "Ke hana nei ka grail hemolele o ka ʻoihana automotive". Nail in the coffin of internal combustion vehicles”, i paʻi ʻia e ka Interia portal. Ma ka wehewehe ʻana, ʻaʻole wau clickbait, no laila e poina wau iā ia, akā i kekahi manawa ua ʻike ʻia iaʻu. ʻO ka pāʻani maʻalahi i kapa ʻia "ʻaʻole i mākaukau nā EV" Papa o nā mea i kapa ʻia ʻo "EVs ʻaʻole i mākaukau naʻe" kahi ʻo Toyota i ka honua o nā uila ʻaʻole e paʻa i kou hanu Ke kali ʻana no ka Electrolyte paʻa Ua hoʻoikaika ʻia ka kikokikona ma Interia iaʻu no nā kumu he nui. ʻAʻole i pūlima ʻia kēia mea. ʻO ka lua, na Toyota nā kiʻi hou (ʻaʻohe caption!). ʻO ke kolu, aia kēia hoʻolauna: ʻoi aku ka nui o nā kaʻa uila ma ka mākeke, ke loaʻa nei lākou i nā waiwai hou aʻe…

Ua hoʻolaha ʻo Swiss hoʻomaka ʻo Innolith AG ua hoʻomaka ʻo ia i ka hana ma nā cell lithium-ion hiki ke hiki i ka ikehu ikehu o 1 kWh/kg. No ka hoʻohālikelike: ʻo ka palena o kā mākou hiki i kēia manawa ma kahi o 0,25-0,3 kWh / kg, a ke hoʻomaka nei nā hoʻouka mua ma nā wahi o 0,3-0,4 kWh / kg. ʻO ka nui o ka ikehu o 1 kWh / kg ka moeʻuhane o ka hapa nui o nā mea hoʻohana kelepona, ʻoiai ʻaʻole ʻike ka poʻe a pau e pili ana iā ia 🙂 No ka laʻana: ʻo nā cell (batteries) o nā kelepona hou ʻoi loa i kēia lā hiki i ka 0,25-0,28 kWh / kg. Inā ʻehā ka nui o ka nui o ka ikehu, hiki i ke kelepona me ka nui like (a me ka leo) ke hoʻohana i ke kelepona no ʻehā lā ma mua o hoʻokahi wale nō. ʻOiaʻiʻo, e koi ʻia kēlā pākaukau i ʻehā ...

I Mei 2020, ua paʻi kahi keʻena hana no Tesla i nā pepa noiʻi e pili ana i nā cell metala lithium. A laila ua hoʻololi ʻia ua kūkulu ʻia kahi electrolyte kūikawā e hiki ai ke hoʻonui i ka density o nā cell a hoʻopaʻa i ka lithium i loko o lākou. Ua waiho ʻia kahi palapala patent no ia. ʻO Lithium metala ka wā e hiki mai ana. ʻO ka mea nāna kēia haku mele e lanakila. ʻO nā mea kikoʻī Lithium metala ka wā e hiki mai ana. ʻO ka mea nāna kēia haku mele e lanakila. ʻO Tesla Model 3 me ka laulā maoli o 770 km? Malia paha i kekahi lā, ma mua o ka Semi a i ʻole Cybertruck, ʻo ka lab o Jeff Dun, kekahi o nā loea lithium-ion nui loa ma ka honua e hana ana no Tesla, i hoʻopuka i nā hopena o nā hoʻokolohua cell hybrid. ʻO kēia nā pūnaewele lithium-ion maʻamau, akā naʻe, ua uhi ʻia ka anode graphite me ka lithium. ʻO ka maʻamau ka uhi metala ...

ʻO Samsung SDI, kahi mea hana o nā cell Lithium-Ion, a me nā mea ʻē aʻe, wānana ka mākeke no nā cell i hoʻohana ʻia i nā kaʻa plug-in (BEV, PHEV) i 2020 he 176 GWh. Ke hoʻolaha nei ʻo ia i nā mea hou 5th-generation element e hāʻawi i ka 20 pakeneka ʻoi aku ka nui aʻo ka 20 pakeneka ʻoi aku ka liʻiliʻi - e lawe ʻia e BMW i 2021. Nā pūnaewele SDI hou o Samsung: NCA 811 ma kahi o NMC 622? Ke hoʻopuka nei ʻo Samsung SDI i kēia manawa i nā cell lithium-ion me NMC 622 cathodes (nickel-manganese-cobalt i ka ratio o 60-20-20), akā ʻōlelo ka ʻoihana e hōʻemi i ka ʻike o ka cobalt pipiʻi a hoʻonui i ka nui o ka nickel. ʻO nā mea hou he NCA (Nickel-Cobalt-Aluminum) 811, ʻoiai ʻaʻole i kuhikuhi ʻia nā ʻāpana pololei. I ka manawa like, pono e loaʻa ...

Kūʻai Tesla hoihoi. Ma waena o Iulai a me ʻOkakopa 2019, ua loaʻa iā Elon Musk ʻo Hibar Systems, kahi mea hana Kanada o nā lako i hoʻohana ʻia i ke kaʻina hana pākaukau. Ke ʻike ʻia nei ka mea e hoʻohana ʻia ai kēia kūʻai: Papa o nā ʻikepili E hana wikiwiki ʻo Hibar Systems 'Tesla i nā pihi? ʻOi aku ka wikiwiki o ka hana pākaukau, nā kumukūʻai haʻahaʻa, ʻoi aku ka lōʻihi o ke ola kelepona, ʻoi aku ka mile mile… Wahi a Electric Autonomy, ua hoʻokumu ʻia ʻo Hibar Systems i ka makahiki XNUMX e ka ʻenekini Kelemania-Kanada Neinz Barall. Mahalo i ka ʻōnaehana pumping automated i hoʻomohala ʻia e kahi hui Kanada, ua lilo ka ʻoihana i alakaʻi i ka hana ʻana i nā pihi liʻiliʻi (kumu). > Nā pū hou a me nā ʻōnaehana hoʻolaha hele wāwae ma Tesla. Ma waena o nā leo o nā ʻeke, kao bleating a me ... Monty Python I kēia manawa, ʻo Hibar ...

He ʻano hou nā mea hoʻolālā i ka hana pākaukau. ʻO nā mea ʻeleʻele a hiki i kēia manawa he ballast wale nō ke hoʻololi ʻia i mau mea i lilo i kumu no ka pākaukau a i ʻole ke kaʻa. A ma kēia ala i hahai ai nā ʻepekema mai ʻelua mau kula ʻenehana kaulana o Suedena: Chalmers University a me ka Royal Institute of Technology (KTH). ʻO nā mea paʻa paʻa paʻa ma muli o nā composites. 0,024 kWh/kg i kēia manawa, 0,075 kWh/kg hoʻolālā Ua kapa ʻia nā mea paʻa i kekahi manawa ma ke ʻano he "massless", akā ʻaʻole pono e lawe maoli ʻia ka huaʻōlelo ma ke ʻano he kikoʻī i ka physics. ʻO nā pūnaewele "Massless" i loko o ke kaʻa, he mau pūnaewele wale nō ia ʻaʻole i ʻoi aku ka ballast no ka mea hana lākou ma ke ʻano he iwi iwi, hoʻoikaika, a me nā mea ʻē aʻe - nā hale pono i loko o ke kaʻa. Hana ʻia…

Ua ʻōlelo ʻo Elec ma ka pūnaewele ʻo South Korea ua hoʻopau ʻo LG Chem i kāna "Module Package Integrated (MPI) platform", ʻo ia hoʻi he pākaukau wale nō me nā modules. ʻO ka loaʻa ʻole o kēia pae waena ma waena o nā cell a me ka pākaukau holoʻokoʻa i ʻōlelo ʻia e hāʻawi i kahi 10 pakeneka kiʻekiʻe o ka ikehu ma ka pae hihia. ʻO nā pāʻani me nā modula ʻole e like me ka hana hou aʻe i ka hoʻomohala ʻana i nā ʻanuʻu ʻO nā modula he mau poloka kino, nā pūʻulu lithium-ion, i hoʻopaʻa ʻia i kēlā me kēia hihia, a laila e loaʻa i nā pā. Hāʻawi lākou i ka palekana - aia ka volta ma kēlā me kēia modules i kahi pae palekana kanaka - a maʻalahi lākou i ka hoʻonohonoho ʻana i ka pūʻolo, akā hoʻohui i ko lākou kaumaha ponoʻī iā ia, a ʻo kā lākou mau hihia e lawe i kahi o ka hakahaka hiki ke hoʻopiha ʻia. me nā pūnaewele. Nā koi ʻo Elec…