Lead Acid vs Lithium Ion, ʻO wai ka mea i kūpono no nā pā hale lā?

Lead Acid vs Lithium Ion, ʻO wai ka mea i kūpono no nā pā hale lā?

LeadAcid vs Lithium

  1. Hoʻohālikelike i ka mōʻaukala lawelawe

Ua hoʻohana ʻia nā pākaona lead-acid ma ke ʻano he mana hoʻihoʻi no ka hoʻokomo ʻana i ka mana o ka lā mai ka makahiki 1970.Kapa ʻia ʻo ia ʻo ka pōʻaiapili hohonu;me ka hoʻomohala ʻana i nā kumu ikehu hou, ua ulu wikiwiki nā pā lithium i nā makahiki i hala iho nei a lilo i koho hou.

 

  1. Hoʻohālikelike o ke ola pōʻaiapuni

ʻOi aku ka pōkole o ke ola hana ʻana o nā pākahiko kepau-ʻakikanā pākahi lithium.He 300 ka helu pōʻaiapuni o kekahi mau ʻakika lead-acid maʻamau, a ma kahi o 5,000 nā pākahi lithium.No laila, i loko o ke ola lawelawe holoʻokoʻa o ka ʻōnaehana hana mana solar, pono nā mea hoʻohana e hoʻololi i ka pākaukau lead-acid.

  1. Hoʻohālikelike i ka hana palekana

Loaʻa i nā ʻenehana kepau-acid nā ʻenehana makua a me ka hana palekana maikaʻi loa;Aia nā pā lithium i ka pae o ka ulu wikiwiki, ʻaʻole lawa ka ʻenehana, a ʻaʻole maikaʻi ka hana palekana.Me ka hoʻomohala ʻana o ka ʻenehana, ua hoʻopau ʻia ka pilikia palekana o ka pā lithium.Loaʻa i ka pākaukau Lithium ka ʻōnaehana hoʻokele BMS, me ka overcharge, overdischarge, overcurrent, short circuit a me nā pale ʻē aʻe e hōʻoia ai i ka palekana o ka pahu pahu, ʻoi aku ka nui o ka phosphoric acid Iron-lithium battery, hana palekana kiʻekiʻe, ʻaʻohe pahū a ʻaʻohe ahi.

 

  1. Hoʻohālikelike i ke kumukūʻai a me ka maʻalahi

ʻO nā pākī lead-acid ma kahi o hoʻokahi hapakolu o ke kumukūʻai o nā pā lithium.ʻO ke kumu kūʻai haʻahaʻa e ʻoi aku ka maikaʻi o nā mea hoʻohana;akā, ʻo ka nui a me ke kaumaha o nā pā lithium me ka mana like e pili ana i ka 30% ka liʻiliʻi ma mua o nā pākī lead-acid, ʻoi aku ka māmā a ʻoi aku ka nui o ka mālama ʻana.Eia nō naʻe, ʻo nā palena o nā pākahi lithium he kumukūʻai kiʻekiʻe a me ka hana palekana haʻahaʻa.ʻOiai me ka volta like a me ka mana, ʻoi aku ka liʻiliʻi o nā pākī lead-acid ma mua o nā pā lithium.Eia nō naʻe, ʻo ke ola pōʻaiapuni o nā pākī lead-acid maʻamau ma kahi o 300 mau manawa a ʻo ke ola lawelawe ʻo 1-2 mau makahiki.ʻO ka pākaukau lithium iron phosphate i kēia manawa ua hōʻoia ʻia ke ola pōʻai liʻiliʻi ma mua o 2,000 mau pōʻai, ma kahi o 5,000 mau kaʻina hana kūpono a ʻoi aku ma mua o 10 mau makahiki o ke ola lawelawe.Hoʻohālikelike piha, ke kumukūʻai olithiumʻoi aku ka haʻahaʻa o nā pākahi hao phosphate.

 

LITIUM-ION AKINA LEAD
Koina $5,000-$15,000 $500-$1.000+
Ka hiki 15+kWh 1.5-5kWh
Ka hohonu o ka hoʻokuʻu ʻana 85% 50%
Ka pono 95% 80-85%
Kau ola 10-15 makahiki 3-12 makahiki

 

 

5. Hoʻohālikelike i ka manawa hoʻouka

ʻOi aku ka wikiwiki o ka hoʻopaʻa ʻana o nā ʻuala Lithium i nā volta kiʻekiʻe, maʻamau i loko o 1.5 mau hola, ʻoiai ʻo nā pākika lead-acid e lawe i ka 4 a 5 mau uku e hoʻopiha piha.

 

6. Hoʻohālikelike i ka palekana o ke kaiapuni

ʻAʻole loaʻa i ka pākaukau Lithium nā mea metala kaumaha ʻino, ʻaʻohe pollution ma ka hana a me ka hoʻohana maoli ʻana.ʻOiai ka lōʻihi o ka hoʻohana ʻia ʻana o nā pākī waikawa lead, e mau ana ka nui o ka pollution i nā manawa he nui e like me ko lākou mau hui ʻaila.Ua manaʻo ʻia ʻo 44%–70% o ke alakaʻi mai nā ʻakika lead acid i ka PRC i hoʻokuʻu ʻia i loko o ke kaiapuni ma ke ʻano he ʻōpala.

 

7. Hoʻohālikelike i ke kaumaha

ʻO ka pākaukau hoʻololi LiFePO4 ma kahi wale nō.1/3 o ka pahu waika lead ma ke kaumaha;.Hiki iā ia ke hoʻomaʻamaʻa i ka halihali, hoʻonohonoho, mālama.

 

8. Hoʻohālikelike Hoʻohana

ʻOi aku ka maʻalahi o ka pākaukau Lithium e hoʻokomo a hoʻohana.Hoʻopili a pāʻani wale kā mākou pākaukau home e hoʻemi i ka manawa hoʻokomo a me ke kumukūʻai.ʻO ka hoʻolālā paʻakikī a me ke ʻano hiʻohiʻona kūpono i kou ʻāina home momona.Hiki iā ʻoe ke mālama i ka manawa a me ke kālā.

 

Ma o ka hoʻopaʻa ʻana i luna, manaʻolana wau e kōkua ʻoe iā ʻoe e koho i ka pākaukau kūpono.I koʻu manaʻo, ʻoi aku ka maikaʻi o ka pā lithium ma mua o ka pākaukau lead-acid i ka mālama ʻana i ka ikehu home.Hāʻawi pū mākou i kahi pākaukau home no ʻoe.Inā he nīnau kāu, e kelepona mai iā mākou i kēia manawa.E hāʻawi mākou iā ʻoe i nā manaʻo kuhikuhi hou aʻe.Loaʻa iā LIAO ka ʻike nui i nā ʻeke uila o ka hale.e aʻo hou e pili ana i kēia manawa.


Ka manawa hoʻouna: Feb-17-2023