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Te Mārama ki ngā Mea e Whakatau ana i te Roa o te Pūhiko o te Kāreti Korowha

Kaituhi: Ryan Clancy

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Te roa o te pākahiko o te kaata korowha

He mea nui ngā kāreti korowha mō te wheako korowha pai. Kei te whakamahia whānuitia hoki i roto i ngā whare nui pēnei i ngā papa, i ngā puni whare wānanga rānei. Ko tētahi wāhanga nui i tino kukume i a rātou ko te whakamahinga o ngā pākahiko me te hiko. Mā tēnei ka taea e ngā kāreti korowha te mahi me te iti rawa o te parahanga oro me ngā tukunga haruru. He roanga wā motuhake tō ngā pākahiko, ā, ki te nui rawa atu, ka heke te mahi a te mīhini me te pikinga ake o te tūponotanga o te turuturu me ngā take haumaru pēnei i te rerenga wera me te pahūtanga. Nō reira, kei te āwangawanga ngā kaiwhakamahi me ngā kaihoko mō te roa o te wā e whakamahia ana.pākahiko kāreti korowhaka roa te wā hei karo i ngā āhuatanga kino, ā, ka tika hoki te tiaki ina hiahiatia.

 https://www.roypowtech.com/lifepo4-golf-cart-batteries-page/

Heoi, ehara i te mea ngāwari te whakautu ki tēnei pātai, ā, e whakawhirinaki ana ki ngā āhuatanga maha, ko tētahi o ēnei ko te matū o te pākahiko. I te nuinga o te wā, e whakaarohia ana ka roa te pākahiko o te kāreti korowha waikawa-mata i waenga i te 2-5 tau i te toharite i roto i ngā kāreti korowha e whakamahia ana e te iwi whānui, ā, 6-10 tau i roto i ngā waka tūmataiti. Mō te roanga o te ora, ka taea e ngā kaiwhakamahi te whakamahi i ngā pākahiko lithium-ion e whakaarohia ana ka roa ake i te 10 tau, ā, tata ki te 20 tau mō ngā waka tūmataiti. Ka pāngia tēnei whānuitanga e ngā āhuatanga me ngā āhuatanga maha, ka uaua ake te tātari. I roto i tēnei tuhinga, ka ruku hohonu atu mātou ki ngā āhuatanga tino noa me ngā āhuatanga whai mana i roto i te horopaki o ngā pākahiko kāreti korowha, me te whakarato i ētahi taunakitanga ina taea.

Te matū o te pākahiko

E ai ki te kōrero i mua ake nei, ko te whiriwhiri i te matū o te pākahiko e whakatau tika ana i te roanga o te ora e tumanakohia ana mō te pākahiko o te kāreti korowha e whakamahia ana.

Ko ngā pākahiko waikawa-mata te mea tino rongonui, nā te iti o te utu me te ngāwari o te tiaki. Heoi, he iti rawa te roa o te ora e tumanakohia ana, arā, ko te toharite o te 2-5 tau mō ngā kāreti korowha e whakamahia whānuitia ana. He taumaha hoki te rahi o ēnei pākahiko, ā, kāore i te pai mō ngā waka iti e hiahiatia ana he mana nui. Me aroturuki hoki te hohonu o te tukunga, te kaha rānei e wātea ana i roto i ēnei pākahiko, nō reira kāore i te tūtohutia kia whakamahia i raro iho i te 40% o te kaha e puritia ana hei karo i te pakaru tuturu o te hiko.

E whakaarohia ana ngā pākahiko korowha waikawa-mata hei otinga mō ngā ngoikoretanga o ngā pākahiko korowha waikawa-mata tuku iho. I tēnei wā, he kirikiri te electrolyte, ehara i te wai. Mā tēnei ka whakawhāiti i ngā tukunga me te tūponotanga o te turuturu. He iti noa te tiaki e hiahiatia ana, ā, ka taea te mahi i roto i ngā pāmahana tino kino, inā koa te pāmahana makariri, e mōhiotia ana ka whakanui ake i te pirau o te pākahiko, ā, nā reira, ka whakaiti i te roa o te ora.

Ko ngā pākahiko kāri korowha lithium-ion ngā mea tino utu nui engari he roa ake te roa o te ora. I te nuinga o te wā, ka taea e koe te tumanako hepākahiko kata korowha lithium-ionkia roa te ora mō te 10 ki te 20 tau, i runga i ngā tikanga whakamahi me ngā āhuatanga o waho. Ko te nuinga o tēnei e pā ana ki te hanganga o te irahiko me te irahiko e whakamahia ana, e pai ake ai te mahi a te pākahiko, e pakari ake ai hoki ki te pakaru ina hiahiatia he kawenga nui, he utu tere, he roa hoki ngā huringa whakamahinga.

Ngā tikanga whakahaere hei whakaaroaro

E ai ki te kōrero i mua ake nei, ehara i te mea ko te matū o te pākahiko anake te mea e whakatau ana i te roa o te ora o te pākahiko o te kāreti korowha. He taunekeneke mahi tahi tēnei i waenga i te matū o te pākahiko me ngā āhuatanga whakahaere maha. Kei raro nei he rārangi o ngā mea tino whai mana me te āhua o tā rātou taunekeneke ki te matū o te pākahiko.

Te utu nui rawa me te tukunga rawa: Ka taea e te utu, te tukunga rānei i te pākahiko i tua atu i tētahi āhua utu ka pakaru tonu ngā irahiko. Ka puta te utu nui rawa mēnā ka roa rawa te noho o te pākahiko o te kāreti korowha ki runga i te utu. Ehara tēnei i te mea nui hei āwangawanga mō ngā pākahiko lithium-ion, ina whirihorahia te BMS hei whakamutu i te utu me te tiaki i ēnei āhuatanga. Heoi, he māmā ake te whakahaere i te tukunga rawa. Ko te tukanga tukunga ka whakawhirinaki ki ngā tikanga whakamahi kāreti korowha me ngā ara e whakamahia ana. Mā te whakawhāiti i te hohonu o te tukunga ka whakawhāiti tika i ngā tawhiti ka taea e te kāreti korowha te haere i waenga i ngā huringa utu. I tēnei take, he painga kei ngā pākahiko kāreti korowha lithium-ion nā te mea ka taea e rātou te tu atu ki ngā huringa tukunga hohonu ake me te iti ake o te pānga pirau ki te whakataurite ki ngā pākahiko waikawa-mata.

. Ngā tono utu tere me ngā tono mana-nui: He tukanga rerekē te utu tere me ngā tono mana-nui i roto i te utu me te tango engari he rite tonu te take matua. Mā te nui o te iahiko i runga i ngā irahiko ka arahi pea ki te ngaronga rauemi. Anō, he pai ake ngā pākahiko kaata korowha lithium-ion mō te utu tere me ngā tono kawenga mana-nui. Mō te tono me te mahi, ka taea e te mana-nui te whakatutuki i te tere tere i runga i te kaata korowha me ngā tere whakahaere teitei ake. Koinei te wāhi ka pā te huringa taraiwa o te kaata korowha ki te roanga o te ora o te pākahiko me te whakamahinga. Arā, ko ngā pākahiko o te kaata korowha e whakamahia ana i ngā tere iti i runga i te papa korowha ka roa ake i ngā pākahiko o te kaata korowha tuarua e whakamahia ana i ngā tere tino teitei i runga i te papa kotahi.

Ngā āhuatanga taiao: E mōhiotia ana ka pāngia te roanga o te ora o te pākahiko e te pāmahana tino nui. Ahakoa e tū ana i te rā, e whakahaerehia ana rānei i ngā pāmahana tata ki te hukapapa, he kino tonu te hua mō ngā pākahiko o te kaata korowha. Kua whakaarohia ētahi otinga hei whakaiti i tēnei pānga. Ko ngā pākahiko kaata korowha Waikawa-Mata tetahi otinga, e ai ki te kōrero i mua. Ka whakauruhia hoki e ētahi BMS ngā huringa utu iti mō ngā pākahiko lithium-ion hei whakamahana i mua i te utu tere-C teitei hei whakawhāiti i te whakakikoruatanga lithium.

Me whai whakaaro ki ēnei āhuatanga ina hoko ana i te pākahiko o te kāreti korowha. Hei tauira, ko tePūhiko S38105 LiFePO4 mai i ROYPOWe kīia ana ka roa te pākahiko mō te 10 tau i mua i te mutunga o tōna oranga. He uara toharite tēnei i runga i ngā whakamātautau taiwhanga. I runga i ngā tikanga whakamahi me te āhua o te tiaki a te kaiwhakamahi i te pākahiko o te kāreti korowha, ka taea e ngā huringa, ngā tau ratonga rānei e tumanakohia ana te whakaiti, te whakanui rānei i tua atu i te uara toharite i pūrongohia i roto i te pepa raraunga pākahiko o te kāreti korowha.

/pūhiko-kāreti-korowha-lifepo4-s38105-hua/

Whakamutunga

Hei whakarāpopototanga, ka rerekē te roa o te ora o te pākahiko o te kāreti korowha i runga i ngā tikanga whakamahi, ngā āhuatanga whakahaere, me te matū o te pākahiko. I te mea he uaua ki te ine me te whakatau tata i ngā mea tuatahi e rua, ka taea te whakawhirinaki ki ngā whakatauranga toharite i runga i te matū o te pākahiko. Mō tēnā, he roa ake te ora o ngā pākahiko kāreti korowha lithium-ion engari he nui ake te utu tīmatanga ki te whakataurite ki te roa o te ora me te utu iti o ngā pākahiko waikawa-mata.

 

Tuhinga e pā ana:

Kia pehea te roa o te ora o ngā pākahiko o te kāreti korowha

He pai ake ngā pākahiko lithium phosphate i ngā pākahiko lithium ternary?

 

 
Ngā Tohu:

Te roa o te pākahiko o te waka korowha, Ngā Pūhiko o te Waka Korowha LiFePO4

rangitaki
Ryan Clancy

He kaituhi motuhake, he kaituhi purongo hoki a Ryan Clancy i roto i ngā mahi hangarau me te hangarau, neke atu i te 5 tau o ana wheako hangarau miihini me te 10 tau o ana wheako tuhituhi. He ngākau nui ia ki ngā mea katoa e pā ana ki te hangarau me te hangarau, inā koa te hangarau miihini, me te kawe i te hangarau ki te taumata e mārama ai te katoa.

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