Kupu Whakataki：
He wāhanga nui ngā pākahiko o ngā taputapu me ngā pūnaha maha, mai i ngā waea atamai me ngā pona ki ngā motuka me te rokiroki hiko o te rā. He mea nui te mōhio ki te momo pākahiko e whakamahia ana e koe mō ngā mahi haumaru, tiaki me te whakakorenga. E rua ngā momo pākahiko e whakamahia whānuitia ana kolithium-ion (Li-ion)me ngā pākahiko waikawa-mata. He āhuatanga motuhake tō ia momo, ā, me rerekē te whakamahinga. I roto i tēnei tuhinga, ka matapakihia e mātou me pēhea te mōhio mēnā he lithium, he mata rānei te pākahiko, me ngā rerekētanga matua i waenganui i ngā mea e rua.
Āhua
Ko tētahi o ngā huarahi māmā ki te wehewehe i waenga i ngā pākahiko lithium me ngā pākahiko waikawa-mata ko te āhua o ō rātou tinana. Ko ngā pākahiko waikawa-mata he nui ake, he taumaha ake i te nuinga o te wā.ngā pākahiko lithium-ion.He tapawhā rite, he tapawhā rānei te āhua, ā, he taupoki motuhake kei runga hei tāpiri wai. Ki te whakataurite, he iti ake, he māmā ake ngā pākahiko lithium-ion, ā, he maha ngā āhua, tae atu ki te porotaka me te porotaka. Kāore he taupoki pūwero, ā, he mea takai ki roto i te anga kirihou.
Ngā tūtohu me ngā tūtohu
Ko tētahi atu huarahi hei tautuhi i te momo pākahiko ko te tirotiro i ngā tapanga me ngā tohu kei runga i te pākahiko tonu. He maha ngā tapanga pēnei mō ngā pākahiko waikawa-mata, ā, tera pea he tohu anō hoki e tohu ana i te ngaohiko me te kaha. Hei tāpiri, he maha ngā tapanga whakatūpato mō ngā tūponotanga o te waikawa whanariki me te hiahia mō te hauhautanga tika mō ngā pākahiko waikawa-mata. Ko ngā pākahiko lithium-ion, i tētahi atu taha, he maha ngā wā ka tohua ki ngā mōhiohio mō te hanganga matū, te ngaohiko, me te kaha pūngao. Tērā pea he tohu anō hoki e tohu ana i te tutuki i ngā paerewa haumaru, pērā i te UL (Underwriters Laboratories) CE rānei (European Conformity Assessment).
Ngaohiko me te kaha
Ka taea hoki e te ngaohiko me te kaha o te pākahiko te whakarato i ngā tohu mō tōna momo. Ko ngā pākahiko waikawa-mata e wātea ana i ngā ngaohiko o te 2, 6, 12 rānei volts, ā, e whakamahia whānuitia ana i roto i ngā tono e hiahia ana kia puta he iahiko teitei, pērā i ngā pākahiko tīmatanga waka. Ko ngā pākahiko lithium-ion, i tētahi atu ringa, he nui ake te mātotoru pūngao, me ngā ngaohiko mai i te 3.7 volts mō te pūtau kotahi ki te 48 volts, neke atu rānei mō ngā kete pākahiko nui e whakamahia ana i roto i ngā waka hiko, i ngā pūnaha rokiroki pūngao rānei.
Ngā whakaritenga tiaki
Mā te mārama ki ngā whakaritenga tiaki o te pākahiko ka āwhina hoki ki te tautuhi i tōna momo. Me tiaki tonu ngā pākahiko waikawa-mata, tae atu ki te tirotiro me te whakakī anō i ngā taumata electrolyte ki te wai whakapūkara, te horoi i ngā pito, me te whakarite kia tika te hauhautanga hei ārai i te kohikohinga o te hau hauwai pahū. He rerekē,ngā pākahiko lithium-ionkāore he mahi tiaki, ā, kāore e hiahiatia he whakainu auau, he horoi whakamutunga rānei. Heoi, me tiaki i a rātou mai i te utu nui rawa me te tukunga hohonu hei ārai i te kino me te whakarite kia roa te ora.
Te pānga ki te taiao
Ko te pānga o te pākahiko ki te taiao he mea nui hei whakaaroaro māu ina whakatau ana i te momo pākahiko. Kei roto i ngā pākahiko waikawa-mata te mata me te waikawa whanariki, ā, ka kino pea ēnei ki te taiao mēnā kāore e tika te whakahaere. He konganuku taumaha paitini te mata, ā, he waikura te waikawa whanariki, ā, ka poke pea te oneone me te wai mēnā kāore e tika te whakahaere me te whakakorenga. He wero taiao anō hoki ngā pākahiko lithium-ion nā te tangohanga o te lithium me ētahi atu konganuku whenua onge, ka taea hoki te arahi ki te rerenga wera me ngā ahi mēnā kāore e tika te hangarua. Mā te mārama ki te pānga o ngā pākahiko ki te taiao ka āwhina i a koe ki te whakatau whai whakaaro mō te whakamahinga me te whakakorenga o te pākahiko.
Te whakakorenga me te hangarua
He mea nui te whakakorenga tika me te hangarua o ngā pākahiko hei whakaiti i te pānga ki te taiao, me te whakarite kia whakahokia mai ngā rauemi whai hua. He maha ngā wā ka hangaruatia ngā pākahiko waikawa-mata hei whakaora i te mata me te kirihou, ka taea te whakamahi hei hanga pākahiko hou me ētahi atu hua. Mā te hangarua i ngā pākahiko waikawa-mata ka āwhina i te aukati i te poke o te mata me te tiaki i ngā rauemi taiao.Ngā pākahiko lithium-ionkei roto hoki i tēnei rauemi ngā rauemi whai hua pērā i te lithium, te cobalt me te nickel, ka taea te hangarua me te whakamahi anō i roto i ngā pākahiko hou. Heoi anō, kei te whanake tonu te hanganga hangarua mō ngā pākahiko lithium-ion, ā, he mea nui ngā tukanga hangarua tika hei whakaiti i te kino ki te taiao.
Ngā whakaaro mō te haumarutanga
He mea nui te haumaru i te wā e whakahaere ana, e tautuhi ana hoki i ngā pākahiko, inā koa ko ngā pākahiko lithium-ion, e mōhiotia ana ka rere te wera me te mura mena ka pakaru, ka kore rānei e utua tika. He mea nui te mārama ki ngā whakatūpato haumaru mō ia momo pākahiko hei ārai i ngā aituā me te whakarite kia tika te whakahaere. Ka taea e ngā pākahiko waikawa-mata te tuku i te hau hauwai pahū mena ka nui rawa te utu, ka poto rānei te ara iahiko, ā, ka taea te wera matū mena ka pā te electrolyte ki te kiri, ki ngā kanohi rānei. He mea nui ngā whakatūpato haumaru tika, pēnei i te whakamahi i ngā taputapu tiaki whaiaro me te whai i ngā aratohu a te kaihanga, ina mahi ana me tetahi momo pākahiko.
Whakamutunga
Hei whakarāpopototanga, ko te tautuhi mēnā he pākahiko lithium, he waikawa-mata rānei, me whai whakaaro ki ngā āhuatanga maha, tae atu ki te āhua tinana, ngā tapanga me ngā tohu, te ngaohiko me te kaha, ngā whakaritenga tiaki, te pānga ki te taiao, ngā kōwhiringa whakakore me te hangarua, me ngā whakaaro haumaru. Mā te mārama ki ngā rerekētanga i waenga i ngā pākahiko lithium-ion me te waikawa-mata, ka taea e ngā tāngata takitahi me ngā whakahaere te whakatau whai whakaaro mō tā rātou whakamahinga, tiaki, me te whakakorenga. He mea nui te tautuhi me te whakahaere tika i ngā pākahiko mō te haumaru, te tiaki taiao me te tiaki rauemi. Mena kei te ruarua koe mō te momo pākahiko, me kōrero ki te kaihanga, ki tētahi tohunga tohunga rānei mō te aratohu.
Mena he pātai āu, he hiahia rānei ki ētahi atu kōrero, tēnā koa whakapā maiwhakapā mai ki a mātou.
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
Wā tuku: Akuhata-01-2024