He aha te Mīhini Paninga i roto i te Hanga Pūhiko Lithium-Ion?

Kupu Whakataki

I roto i te hanga pākahiko lithium-ion, ko te whakatutuki i ngā hikohiko kounga teitei tonu tētahi o ngā wero nui rawa atu. He maha ngā wā ka pāngia ngā kaihanga e ngā raruraru pēnei i te koretake o te paninga, te iti o te whai huatanga o te whakaputa, me te maumau rauemi.

I te piki haere o te hanga pākahiko ki ngā taumata wheketere nui, kua noho ngā mīhini paninga hei taputapu nui hei whakarite i te hanga pumau, tere teitei, me te tino tika.

He aha te Mīhini Paninga?

Ka whakamahia he mīhini paninga hei pani i te paru ki runga i te pepa whakarewa (konumohe, parahi rānei) hei hanga i ngā hikohiko pākahiko. Mā tēnei tukanga e whakatau tika:

• Te matotoru o te paninga
• Te tohatoha rauemi
• Te ōritetanga o te hikohiko

E whakamahia whānuitia ana i roto i:

• Ngā pākahiko hiko EV
• Ngā pūnaha rokiroki pūngao (ESS)
• Ngā pākahiko lithium-ion kaihoko

I te poto, ko ngā mīhini paninga te tūāpapa o te kounga me te mahi whakaputa hiko.

He aha te hiranga o te paninga? (Ngā Āhuatanga Mamae o te Ahumahi)

1. Ngā Take Taurite o te Paninga

Ka taea e te paninga kore taurite te arahi ki te mahi pūhiko kore pumau, ka whakaiti i te pupuri i te kaha me te roa o te huringa.

2. Ngā Reiti Koha Teitei

Ko ngā hapa pēnei i ngā ira, ngā mirumiru, ngā ngatata, me te matotoru o ngā taha ka tino whakaiti i te hua me te whakanui ake i ngā utu mahi anō.

3. Te iti o te whai huatanga o te whakaputa

Ko ngā raina paninga tuku iho e mahi ana i te tere o 60-80m/min, e whakawhāiti ana i te kaha tauine mō te whakaputanga e hiahiatia ana.

4. Te Pikinga o te Pēhanga Utu

Ko te para rauemi me te whakapaunga pūngao te take nui o te utu whakaputa katoa, inā koa i roto i ngā whare nui.

Nā ēnei wero i hira ai ngā otinga paninga matatau mō te hanga pākahiko o ēnei rā.

Ngā Otinga Paninga Noa

He rerekē ngā hangarau paninga e whakamahia ana i runga i ngā whakaritenga whakaputa.

1. Mīhini Paninga Whakaputa (Mate Mokowā)

• Teitei o te tika
• He pai mō te whakaputa tere tonu
• E whakamahia whānuitia ana i roto i te hanga pākahiko hiko

2. Mīhini Paninga Gravure

• He mea whakamahi noa mō ngā paninga paninga, ngā paninga mahi rānei
• He utu whai hua mō ngā mahi tukanga motuhake

3. Mīhini Paninga Wehewehe

• Whakamahia mō te paninga uku
• Ka whakarei ake i te haumaru o te pākahiko me te pumau o te wera

He aha te take e pai ai te paninga taha-rua

I roto i ngā otinga katoa, kei te piki haere te whakamahinga o te paninga taha-rua nā tōna kaha ki te whakapai ake i te whai huatanga me te ōritetanga.

Ki te whakatauritea ki ngā tukanga paninga taha-kotahi tuku iho, ka taea e ngā pūnaha taha-rua te:

• Whakanuia te nui o te whakaputanga mā te tata ki 60–80%
• He pai ake te ōritetanga o te paninga i waenga i ngā taha e rua
• Ngā mahi tukanga me ngā utu kua whakaitihia

Nā ēnei painga ka tino whai hua te paninga taha-rua mō ngā kaihanga pākahiko nui e rapu ana i te putanga teitei me te kounga pumau.

Otinga e Manakohia ana: Mīhini Paninga Whakaputa Tere-Tirohia-Rua

Hei whakatika i ngā wero o te whai huatanga, te tika, me te tauine, kei te piki haere te whakamahi a ngā kaihanga matatau i ngā pūnaha paninga extrusion tere-nui paparua-rua.

Mō ngā whakaritenga paninga taha-rua, tere-rahi i roto i te hanga tauine-nui o te wheketere, he maha ngā wā ka whakawhirinaki ngā kaihanga ki ngā otinga e whakaratohia ana e ngā kaiwhakarato taputapu pēnei i Pengjin, e tohunga ana ki ngā hangarau paninga whakauru.

Ngā Painga Matua

• Hanganga paninga taha-rua mō te tino pai ake o te mahi
• Te tere whakaputa tae atu ki 160 m/min, e āhei ai te whakaputanga nui
• Mana whakahaere tino tika:

• Te rerekētanga taha-kotahi ≤ ±1.2%
• Te rerekētanga taha-rua ≤ ±1.0%
  • Te whakahaere i te kukū pumau i roto ±2N
  • Te tika o te whakarite ≤ ±0.5 mm

I roto i ngā mahi whaihua, i whakapai ake te kaihanga pākahiko nui i te whai huatanga o te paninga whānui mā te neke atu i te 35%whai muri i te whakapai ake i te raina paninga tikanga ki te pūnaha whakaputa paparua-rua, me te whakaiti anō hoki i te para rauemi.

Ngā horopaki tono

He mahi nui tā ngā mīhini paninga puta noa i ngā āhuatanga whakaputa pākahiko maha:

✔ Te Hanga Pūhiko Tauine Nui
Ngā raina whakaputa Gigafactory e hiahia ana ki te tere tere, te pumau, me te ōritetanga

✔ Ngā Pūnaha Rokiroki Pūngao
Te whakaputanga roa-huringa me ngā whakaritenga ōrite tino kaha

✔ Te Hanga Pūhiko Kaihoko
Te hanga ngāwari me ngā whakatakotoranga hua rerekē

✔ Ngā Raina R&D me te Whakamātautau
Te whakamana tukanga me te whakaputa puranga iti

Ko ēhea ngā kamupene me whakamahi i ngā mīhini paninga?

He mea nui ngā mīhini paninga mō:

• Ngā kaihanga pūtau pākahiko
• Ngā whare hanga hiko
• Ngā kamupene pūngao hou e hanga ana i ngā raina whakaputa
• Kei te neke ngā taiwhanga R&D ki te whakaputa tauine ahumahi

Mō ngā pakihi katoa e whai wāhi ana ki te hanga hiko, he mea nui te whakamahi i ngā taputapu paninga.

Whakamutunga

He wāhanga matua ngā mīhini paninga o te hanga pākahiko lithium-ion, he pānga tika tēnei ki te kounga o te hua, te pai o te whakaputa, me te utu whakahaere.

I te tipu haere tonu o te umanga, kei te noho ko ngā otinga paninga tere-rua-taha te mea nui rawa atu, e āhei ai ngā kaihanga ki te whakatutuki i te nui ake o te rere o te mahi, te ōritetanga pai ake, me te mahi whānui pai ake.