Pehea e hoʻopaʻa ai iā Tesla Model 3 mai ka pākaukau E3D, E5D a me E1R, E6R like? A hiki i ka 80 pakeneka? A i ka pae hea e hoʻokuʻu ai? [pane] • KAA

Loaʻa i kēia manawa ʻo Tesle Model 3 i kā mākou mākeke me nā ʻano ʻano ʻehā like ʻole, i kaha ʻia ma ka palapala hōʻoia e like me nā ʻano like ʻole E1R, E3D, E5D a me E6R. Ma muli o ke kaʻa a mākou e hoʻokele nei, hiki ke ʻokoʻa nā ala o ka hoʻouka ʻana i nā kaʻa. Eia kahi hiʻohiʻona o ka hoʻomau ʻana no kēlā me kēia koho.

Pehea e hoʻopaʻa ai iā Tesla Model 3 / Y, S / X

Ka papa o nā mea

• Pehea e hoʻopaʻa ai iā Tesla Model 3 / Y, S / X
  • Tesla 3, ʻano ʻano E6R
  • Tesla 3, Koho E1R, E3D, E5D
  • Ma ka waena o ka pule, loaʻa iaʻu he 50 pakeneka. Hoʻouka a hoʻokuʻu hou paha?

E hoʻomaka kākou me nā kumu: hiki ke loaʻa nā ʻōlelo aʻoaʻo hoʻolimalima maikaʻi loa ma ka manual mea hoʻohana. Inā hele lōʻihi mākou me kekahi mea, hāʻawi pū ka mīkini iā ​​mākou i kahi hōʻailona. Pono e hilinaʻi ʻia kēia mau kumu no ka mea aia wale nō ka ʻike o kēia manawa i hāʻawi ʻia e ka ʻōnaehana hoʻokele pākaukau BMS.

A e neʻe kākou i nā hiʻohiʻona kikoʻī:

Tesla 3, ʻano ʻano E6R

Ke hoʻohālikelike ʻia i ka Tesla ma mua, ʻoi aku ka maikaʻi. ʻO Tesla Model 3 Standard Range Plus, ʻano E6R hana ʻia ma Kina a loaʻa iā ia kahi pākaukau 54,5 kWh e pili ana i nā pūnaewele lithium hao phosphate (LiFePO₄, LFP). Paipai ka mea hana e hoʻopiha piha i ia mau kaʻa (100 pakeneka) ma ka liʻiliʻi hoʻokahi i ka pule... No laila, ʻaʻohe 80-90 pākēneka "ʻO kēlā me kēia lā" laina ma kā lākou helu helu:

I ka wā e hoʻokuʻu ai, ʻaʻole pono e hoʻohaʻahaʻa nui nā cell LFP i ka ʻano E6R i ka wā kekahi manawa iho mākou i ka 0 pakeneka (waiwai ana). Ma lalo o ka hoʻohana maʻamau Akā, e ho'āʻo kākou e hāʻule ma lalo o 10-20 pakeneka pinepine..

Tesla 3, Koho E1R, E3D, E5D

Nā koho ʻē aʻe E1R (54,5 kWh) a E3D (79 a i ʻole 82 kWh) i E5D (77 kWh). ʻIke ʻia lākou e hoʻohana ana i nā cathodes nickel-cobalt-aluminum (NCA Panasonic) a i ʻole nickel-cobalt-manganese (NCM LG). I ka hoʻohana ʻana i kēlā me kēia lā, e like me kā Elon Musk i ʻōlelo ai, hiki iā lākou ke hana ma ka laulā o 90-10-90 pakeneka, akā. no ka hōʻoluʻolu noʻonoʻo, ʻoi aku ka maikaʻi o ka hoʻohana ʻana i nā pōʻai o 80-20-80 pakeneka.

Hoʻopili kēia i ka Tesla Model S a me X, ʻoiai ʻike mākou i nā cell NCA wale nō i loko o lākou.

> No ke aha e hoʻouka ai i ka 80 pakeneka, ʻaʻole i ka 100? He aha ke ʻano o kēia mau mea? [E wehewehe mākou]

Ma ka waena o ka pule, loaʻa iaʻu he 50 pakeneka. Hoʻouka a hoʻokuʻu hou paha?

Hoʻopuka pinepine ʻia kēia nīnau: Pehea ka nui e hiki ai i ka pākaukau ke kahe ma lalo o ka hoʻohana maʻamau, ʻo ia ka nui o nā huakaʻi pōkole? A hiki i ka 50 pakeneka? A i ʻole 30 paha?

ʻAʻole paʻakikī loa ka pane. Ma keʻano laulā, hiki iā mākou ke hana palekana i ke kaʻa ma ka laulā 80-20-80 i ʻōlelo ʻia a ʻaʻole hopohopo e kū ke kaʻa ma lalo o ka poloka no kekahi mau lā me ka hoʻokuʻu ʻana o ka pākaukau e 30-40 pakeneka. AKA E hoʻomanaʻo i ka manaʻo o Tesla e hoʻopau i ka mana nui ma hope o ka hoʻāla ʻana i ke ʻano Sentry, a ʻo ke anuanu e hoʻohaʻahaʻa i ka hiki.

No laila, ke aʻo aku nei mākou iā ʻoe ʻaʻole e haʻalele i ke kaʻa ma lalo o ka poloka i nā hopena pule me ka hoʻokuʻu ʻana o ka pākaukau i 20 pakeneka a i ʻole ka liʻiliʻi; ʻoi aku ka maikaʻi o ka hoʻouka hou ʻana iā ia ma kahi o 40 pakeneka. Pili kēia i nā kaʻa uila ʻē aʻe. I kēia lā, hōʻike nā hoʻokolohua a me nā ʻike ʻoi aku ka lōʻihi o ka pākaukau inā:

• hoʻohana mākou i nā mana haʻahaʻa no ka hoʻouka ʻana (pahu kumu / pā ma kahi o ke kākoʻo a i ʻole ka hoʻouka wikiwiki),
• nā pōʻaiapuni hana (no ka laʻana, 60-40-60 pakeneka ma kahi o 80-20-80 pakeneka).

ʻOiaʻiʻo, ʻo ka mea nui ka lawelawe maikaʻi ʻana o ke kaʻa iā mākou, no ka mea, no mākou ia, ʻaʻole no mākou.... Manaʻo ʻia ka nui o ka mana o ka pākaukau ʻaʻole pono mākou e hopohopo mau no ka emi ʻana o ka laulā a ʻimi wikiwiki i nā wahi hoʻouka.

> Inā kauoha wau i Tesla Model 3 i kēia manawa, he aha ke ʻano o ka pākaukau e loaʻa iaʻu? E3D? E6R? E like me ka pōkole: paʻakikī

Kiʻi mua: e hoʻouka ana iā Tesla Model 3 mai ka puka waho (c) ʻO Kim Java / Twitter kēia

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