He maha ngā painga o ngā pākahiko lithium-ion pērā i te nui o te kaha, te roa o te huringa ora, te iti o te tere tuku-ake, te kore pānga mahara, me te atawhai taiao. Nā ēnei painga ka waiho ngā pākahiko lithium-ion hei kōwhiringa whai hua i roto i te rāngai rokiroki hiko. I tēnei wā, kei roto i te hangarau pākahiko lithium-ion ngā momo tae atu ki te lithium cobalt oxide, te lithium manganate, te lithium iron phosphate, me te lithium titanate. I runga i ngā tirohanga tono mākete me te pakari o te hangarau, e tino taunakihia ana ngā pākahiko lithium iron phosphate mō ngā tono rokiroki hiko.
Kei te tupu haere te whanaketanga me te whakamahinga o te hangarau pākahiko lithium-ion, me te piki haere tonu o te tono mākete. Hei whakamahinga nui o tēnei hangarau, kua puta ake ngā pūnaha rokiroki pūngao pākahiko hei whakatutuki i ngā hiahia maha, tae atu ki te rokiroki pūngao whare iti, te rokiroki pūngao ahumahi me te arumoni nui, me ngā teihana hiko rokiroki pūngao tino nui. He mahi nui tā ngā pūnaha rokiroki pūngao nui i roto i ngā pūnaha pūngao hou me ngā whatunga atamai o te heke mai, me ngā pākahiko rokiroki pūngao hei pokapū mō ēnei pūnaha.
He rite tonu te mahi a ngā pūnaha rokiroki hiko ki ngā pākahiko, ā, he maha ngā whakamahinga pērā i ngā pūnaha hiko mō ngā teihana hiko, te hiko tārua mō ngā teihana tūāpapa whakawhitiwhiti kōrero, me ngā pokapū raraunga. Kei raro i te hangarau DC te hangarau hiko tārua me te hangarau pākahiko hiko mō ngā teihana tūāpapa whakawhitiwhiti kōrero me ngā pokapū raraunga, he māmā ake i te hangarau pākahiko hiko. He whānui ake te hangarau rokiroki hiko, e kapi ana i te hangarau DC me te hangarau kaitahuri, te hangarau urunga whatunga, me te hangarau whakahaere tuku whatunga.
I tēnei wā, kāore i te mārama te whakamāramatanga o te tikanga rokiroki hiko i roto i te umanga rokiroki pūngao, engari me whai āhuatanga e rua te pūnaha rokiroki pūngao:
1. Te kaha ki te whai wāhi ki te whakaritenga whatunga hiko (te kaha rānei ki te whāngai i te pūngao mai i te pūnaha rokiroki ki te whatunga hiko matua).
2. He iti ake ngā whakaritenga mahi ki te whakataurite ki ngā pākahiko lithium mana.
I tēnei wā, kāore i te nuinga o te wā he rōpū rangahau me te whakawhanake rokiroki pūngao motuhake a ngā kamupene pākahiko lithium-ion ā-rohe. Ko te rangahau me te whakawhanake mō te rokiroki pūngao ka whakahaerehia e te rōpū pākahiko lithium mana i ō rātou wā waatea. Ahakoa he rōpū rangahau me te whakawhanake rokiroki pūngao motuhake, he iti ake rātou i ngā rōpū hiko. Ki te whakatauritea ki ngā pākahiko lithium mana, he nui te ngaohiko i hangaia ai ngā pūnaha rokiroki pūngao (i runga i ngā whakaritenga 1Vdc), ā, he maha ngā hononga raupapa me ngā hononga whakarara kei roto i ngā pākahiko. Nō reira, he uaua ake te whakarite i te haumaru hiko me te aroturuki i te tūnga pākahiko i roto i ngā pūnaha rokiroki pūngao, me whai kaimahi motuhake mō te rangahau me te whakatau.
Wā tuku: Mei-17-2024
