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Ko tēhea te mea pai ake, te "whakakī anō i muri i te whakamahinga" te "whakakī rānei i a koe e haere ana" mō ngā pākahiko lithium waka hiko?

Kupu Whakataki:

I tēnei wā o te tiaki taiao me te hangarau, kei te piki haere te rongonui o ngā waka hiko, ā, ka whakakapia rawatia ngā waka hinu tuku iho i ngā rā kei te heke mai.pākahiko lithiumKo te ngākau o te waka hiko, e whakarato ana i te mana e hiahiatia ana kia neke whakamua ai te waka hiko. Ko te roa o te mahi me te haumaru o ngā pākahiko waka hiko ngā take tino āwangawanga mō ngā kaipupuri waka. Heoi, e pā tata ana ēnei take e rua ki te tikanga utu tika. Ko ngā pākahiko e whakamahia ana i roto i ngā waka hiko inaianei ko ngā pākahiko lithium ternary me ngā pākahiko lithium rino phosphate. He aha ngā pānga o ēnei tikanga e rua ki ēnei pākahiko e rua? Me kōrero tahi tātou.

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Te pānga o te whakamahi i ngā pākahiko lithium ternary, kātahi ka utu

1. Te pirau o te kaha: Ia wā ka pau te kaha o te pākahiko lithium toru, kātahi ka utua anō, he tukunga hohonu tēnei, ka taea ai te pirau haere o te kaha o te pākahiko lithium toru, te whakapoto i te wā utu, me te whakaiti i te whānuitanga taraiwa. Hei tauira, kua mahi tetahi i tētahi whakamātautau. I muri i te tukunga hohonu o te pākahiko lithium toru i te 100 ngā wā, ka heke te kaha mā te 20%~30% ki te uara tīmatanga. Nā te mea ka pakaru te rauemi hiko i te tukunga hohonu, ka pakaru te electrolyte, ā, ka whakangaromia e te matū lithium whakarewa te mahi utu me te tukunga o te pākahiko, ka heke te kaha, ā, kāore e taea te whakakore i tēnei kino.

2. Te roa o te ora: Ka tere ake te tere o te tawhito o ngā rauemi o roto o te pākahiko lithium toru mā te tukunga hohonu, ka whakaiti i te mahi utu me te tukunga o te pākahiko, ka whakaiti i te maha o ngā huringa utu me te tukunga, ā, ka whakapoto i te roa o te ora ratonga.

3. Te whakaiti i te whai huatanga o te utu me te tukunga: Mā te paunga o te mana, kātahi ka utu anō, ka pōrarō ngā irahiko pai me ngā irahiko kino o te pākahiko lithium toru, ka whakanui ake i te ātete ā-roto o te pākahiko, ka whakaiti i te whai huatanga o te utu, ka roa ake te wā utu, ka whakaiti i te kaha o te pākahiko, ā, ka tino whakaiti i te nui o te mana ka taea te whakaputa.

4. Ngā mōrearea haumaru kua piki ake: Ka taea e te tukunga hohonu mō te wā roa te whakararu i ngā pereti o roto o te ternarypākahiko lithiumkia rerekē te āhua, kia whati rānei, ka hua ake he ara iahiko poto i roto i te pākahiko, ā, ka tūpono te ahi me te pahū. Hei tāpiri, mā te tukunga hohonu o te pākahiko ka nui ake te ātete o roto, ka whakaiti i te pai o te utu, ka nui ake hoki te whakaputa wera i te wā e utu ana, ka ngāwari ai te pupuhi me te rerekē te āhua o te pākahiko lithium tuatoru, ā, ka puta ake hoki te rere wera, ka mutu ka pahū me te ahi.

Ko te pākahiko lithium ternary te pākahiko waka hiko tino māmā, tino kikī hoki te kaha, ā, e whakamahia whānuitia ana i roto i ngā waka hiko teitei. Hei ārai i ngā pānga kino o te tukunga hohonu ki te pākahiko, kua whakauruhia he papa tiaki ki te pākahiko. Ko te ngaohiko o te pākahiko lithium ternary kotahi kua kī katoa he tata ki te 4.2 volts. Ina tukuna te ngaohiko kotahi ki te 2.8 volts, ka motu aunoa te papa tiaki i te pūtake hiko hei ārai i te tukunga nui rawa o te pākahiko.

Te pānga o te utu i a koe e whakamahi ana i ngā pākahiko lithium ternary

Ko te painga o te utu i a koe e haere ana, ko te kaha o te pākahiko he mea e pā ana ki te utunga papaku me te tukunga papaku, ā, ka mau tonu te taumata kaha teitei hei karo i ngā pānga kino o te kaha iti ki te pākahiko. Hei tāpiri, ka taea hoki e te utunga papaku me te tukunga papaku te pupuri i te mahi a ngā iona lithium i roto i te toru.pākahiko lithium, ka whakaiti i te tere tawhito o te pākahiko, ā, ka whakarite kia taea e te pākahiko te whakaputa hiko i te wā e whakamahia ana i muri mai, ā, ka taea hoki te whakaroa i te roa o te ora o te pākahiko. Hei whakamutunga, mā te utu i a koe e haere ana ka taea te whakarite kia noho tonu te pākahiko i roto i te āhua o te kaha e tika ana, me te whakanui ake i te whānuitanga taraiwa.

Te pānga o te utu anō i muri i te whakamahinga ki ngā pākahiko rino phosphate lithium

He tukunga hohonu te utu anō i muri i te whakamahinga, ā, ka pā kino anō hoki ki te hanganga o roto o ngā pākahiko rino phosphate lithium, ka pakaru ngā rauemi hanganga o roto o te pākahiko, ka tere ake te koroheketanga o te pākahiko, ka piki ake te ātete o roto, ka whakaiti i te pai o te utu me te tukunga, ā, ka roa ake te wā utu. Hei tāpiri, i muri i te tukunga hohonu, ka kaha ake te tauhohenga matū o te pākahiko, ā, ka piki tere te wera. Kāore te wera e puta mai ana e memeha haere i roto i te wā, ka ngāwari te pupuhi me te hurihanga o te pākahiko rino phosphate lithium. Kāore e taea te whakamahi tonu i te pākahiko pupuhi.

Te pānga o te utu i a koe e whakamahi ana i te lithium rino phosphate

E ai ki te utu me te tukunga noa, ka taea te utu me te tukunga i ngā pākahiko lithium rino phosphate neke atu i te 2,000 ngā wā. Mena he utu papaku, he tukunga papaku hoki te utu i a koe e utu ana, ka taea te whakaroa i te roa o te ora o ngā pākahiko lithium rino phosphate ki te taumata teitei rawa atu. Hei tauira, ka taea te utu me te tukunga i te pākahiko lithium rino phosphate mai i te 65% ki te 85% o te mana, ā, ka taea te neke atu i te 30,000 ngā wā o te huringa utu me te tukunga. Nā te mea ka taea e te tukunga papaku te pupuri i te ora o ngā matū hohe i roto i te pākahiko lithium rino phosphate, te whakaiti i te tere tawhito o te pākahiko, me te whakaroa i te roa o te ora o te pākahiko ki te taumata teitei rawa atu.

Ko te ngoikoretanga, he ngoikore te āhua o te pākahiko lithium rino phosphate. Mā te iti o te utu me te tukunga i ngā wā katoa ka puta he hapa nui i roto i te ngaohiko o ngā pūtau pākahiko lithium rino phosphate. Mēnā ka kohia mō te wā roa, ka pakaru te pākahiko i te wā kotahi. Ki te kī māmā, he hapa kei roto i te ngaohiko o te pākahiko i waenga i ia pūtau. Ka nui ake te uara hapa i te awhe noa, ka pā ki te mahi, te maero me te roa o te mahi o te pākahiko katoa.

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Whakamutunga

Mā te tātari whakatairite i runga ake nei, ko te kino i pā ki ngā pākahiko e rua nā te utu i muri i te paunga o te mana o te pākahiko e kore e taea te hoki anō, ā, kāore e tika ana tēnei tikanga. He pai te utu i a koe e whakamahi ana ki te pākahiko, ā, ko te pānga kino i puta mai i tepākahiko lithiumHe iti noa iho, engari ehara i te tikanga utu tika. Kei raro nei ngā tohutohu mō te tikanga utu tika hei whakanui ake i te haumaru o te whakamahinga pākahiko, hei whakaroa hoki i te roa o te ora.

1. Āraia te tukunga nui rawa: Ina whakaatu te mita hiko o te waka hiko kua 20~30% te toenga o te mana pākahiko, i muri i te whakamahinga o te waka i te raumati, haere ki te wāhi utu hei tuku i te pākahiko kia whakamatao mō te 30 meneti ki te haora i mua i te utunga, ka ārai i te pāmahana utu pākahiko kia tino teitei, ā, i te wa ano ka ārai i ngā pānga kino o te tukunga hohonu ki te pākahiko.

2. Ārai i te utu nui rawa: E 20~30% te toenga o te mana o te pākahiko. , E 8~10 hāora pea te roa hei utu katoa. E taunakihia ana kia tapahia te pūtake hiko ina utua te hiko ki te 90% e ai ki te whakaaturanga mita hiko, nā te mea ka piki ake te wera ina utua ki te 100%, ā, ka piki haere ngā tūponotanga haumaru, nō reira ka taea te tapahi i te pūtake hiko ina utua ki te 90% hei karo i ngā pānga kino o te tukanga ki te pākahiko. Ka taea te utu i ngā pākahiko phosphate rino lithium ki te 100%, engari me mōhio me tapahi te pūtake hiko i muri i te utu katoa kia kore ai e utu nui rawa.

Tono mō te Whakatau:

Hēkirini:jacqueline@heltec-energy.com/ +86 185 8375 6538

Sucre:sucre@heltec-bms.com/ +86 136 8844 2313

Nāni:nancy@heltec-energy.com/ +86 184 8223 7713


Te wā tuku: Hui-tanguru-07-2025