Pōmaikaʻi

1. Hoʻomaikaʻi i ka hana palekana
ʻO ka paʻa PO i loko o ka lithium iron phosphate crystal he paʻa a paʻakikī ke decompose.ʻOiai i ka wela kiʻekiʻe a i ʻole ka hoʻonui nui ʻana, ʻaʻole ia e hāʻule a hoʻoulu i ka wela a i ʻole e hana i nā mea hoʻoneʻe ikaika i loko o ke ʻano like me ka lithium cobalt oxide, no laila he palekana maikaʻi.Ua hōʻike ʻia kahi hōʻike ma ka hana maoli, ʻike ʻia kahi hapa liʻiliʻi o nā laʻana e puhi i ka acupuncture a i ʻole nā ​​hoʻokolohua pōkole pōkole, akā ʻaʻohe pahū.I ka hoʻokolohua overcharge, hoʻohana ʻia ka hoʻouka uila kiʻekiʻe i ʻoi aku ka nui ma mua o ka uila hoʻokuʻu ponoʻī, a ua ʻike ʻia aia nō nā hanana Explosion.Eia nō naʻe, ua hoʻomaikaʻi maikaʻi ʻia kona palekana overcharge i ka hoʻohālikelike ʻana i nā ʻeke wai electrolyte lithium cobalt oxide maʻamau.
2. Hoʻomaikaʻi i ka lōʻihi o ke ola
Lithium iron phosphate pākahikoe pili ana i kahi pākahiko lithium ion e hoʻohana ana i ka lithium iron phosphate ma ke ʻano he mea electrode maikaʻi.
ʻO ke ola pōʻaiapuni o kahi pākaukau lead-acid lōʻihi ma kahi o 300 mau manawa, a ʻo ka mea kiʻekiʻe loa he 500 mau manawa.ʻO ka lithium iron phosphate power lithium battery he ola pōʻaiapuni ma mua o 2000 mau manawa, a hiki i ka hoʻohana maʻamau (5 hola hola) hiki ke hiki i 2000 mau manawa.He mea hou no ka hapalua makahiki, ka hapalua makahiki, a no ka malama ana a me ka malama ana no ka hapalua makahiki, ma ka 1 a hiki i ka 1.5 makahiki, a e loaa no na paikini lithium iron phosphate i hoohana ia malalo o na ano like. ke ola theoretical o 7 a 8 makahiki.Ma ka noʻonoʻo ʻana, ʻoi aku ka nui o ke kumu kūʻai hana ma mua o 4 mau manawa ma mua o nā pākī lead-acid.Hiki i ka hoʻokuʻu kiʻekiʻe ke hoʻopaʻa a hoʻokuʻu i ka 2C kiʻekiʻe.Me ka mea hoʻoili i hoʻolaʻa ʻia, hiki ke hoʻopiha piha ʻia ka pākaukau i loko o 40 mau minuke o ka hoʻouka ʻana o 1.5C.Hiki i ka manawa hoʻomaka ke piʻi i 2C, akā ʻaʻohe hana e like me nā pākini lead-acid.
3. ʻO ka hana wela kiʻekiʻe maikaʻi
Hiki ke piʻi i ka 350 ℃-500 ℃ ka waiwai kiʻekiʻe o ka lithium iron phosphate hoʻomehana uila, aʻo ka lithium manganate a me ka lithium cobaltate ma kahi o 200 ℃.ʻO ka laulā wela o ka hana ākea (-20C–75C), me ke kūpaʻa wela kiʻekiʻe, hiki ke piʻi ka piko hoʻomehana uila lithium iron phosphate i 350 ℃-500 ℃, aʻo ka lithium manganate a me ka lithium cobaltate ma kahi o 200 ℃ wale nō.
4. Hiki nui
∩Ke hoʻopiha mau ʻia ka pākaukau rechargeable a ʻaʻole i hoʻokuʻu ʻia, e hāʻule koke ka mana ma lalo o ka waiwai i helu ʻia.Kapa ʻia kēia hanana ka hopena hoʻomanaʻo.E like me ka nickel-metal hydride a me ka nickel-cadmium batteries, aia ka hoʻomanaʻo, akā ʻaʻole i loaʻa kēia ʻano mea i nā pākahi lithium hao phosphate.ʻAʻole pili i ke kūlana o ka pākaukau, hiki ke hoʻopaʻa ʻia a hoʻohana ʻia ke kau ʻia.
6, kaumaha māmā
ʻO ka nui o ka pahu lithium iron phosphate o ka kikoʻī like a me ka hiki ke 2/3 o ka nui o ka pahu lead-acid, a ʻo ke kaumaha he 1/3 o ka pākaukau lead-acid.
7. Palekana kaiapuni
Manaʻo ʻia ʻo Lithium iron phosphate batteries he manuahi ʻole o nā metala koʻikoʻi a me nā metala liʻiliʻi (pono ka nickel-hydrogen battery i nā metala laha loa), non-toxic (SGS certification), non-polluting, e like me nā lula RoHS ʻEulopa, a me kahi mea paʻa. palapala hōʻoia pākahi ʻōmaʻomaʻo.No laila, ʻo ke kumu i makemake nui ʻia ai nā pā lithium-ion e ka ʻoihana ma muli o ka noʻonoʻo ʻana i ka mālama ʻana i ke kaiapuni.No laila, ua hoʻokomo ʻia ka pākaukau i loko o ka 863 National High-tech Development Plan i ka wā o ka Tenth Five-Year Plan a ua lilo ia i kumu kākoʻo a me ka papahana paipai aupuni.Me ke komo ʻana o koʻu ʻāina i ka WTO, e piʻi wikiwiki ana ka lawe ʻana aku o koʻu ʻāina i nā kaʻa kaʻa uila, a ua koi ʻia nā kaʻa uila e komo ana i ʻEulopa a me ʻAmelika Hui Pū ʻIa e hoʻolako ʻia me nā pōpō pollution-free.
Eia nō naʻe, ua ʻōlelo kekahi poʻe loea ʻo ka hoʻohaumia ʻana i ke kaiapuni i hoʻokumu ʻia e nā pākaʻi lead-acid i hana nui ʻia ma ke kaʻina hana hana ʻole a me ke kaʻina hana hou.Ma ke ala like, no ka ʻoihana ikehu hou nā pā lithium-ion, akā ʻaʻole hiki iā lākou ke pale i ka pollution metala kaumaha.Hiki ke hoʻokuʻu ʻia ke alakaʻi, arsenic, cadmium, mercury, chromium, etc. i ka hana ʻana i nā mea metala i ka lepo a me ka wai.ʻO ka pākaukau ponoʻī he ʻano mea kemika, no laila ʻelua ʻano haumia: hoʻokahi ka haumia o ka excrement kaʻina i ka ʻenehana hana;ʻo kekahi ʻo ka haumia o ka pākaukau ma hope o ka ʻoki ʻia ʻana.
Loaʻa nā hemahema o nā pā hao hao phosphate: no ka laʻana, maikaʻi ʻole ka hana haʻahaʻa haʻahaʻa, haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa o ka cathode material, a ʻoi aku ka nui o nā pākahi lithium hao phosphate o ka mana like ma mua o nā pā lithium-ion e like me ka lithium cobalt oxide, no laila, ʻaʻohe o lākou pōmaikaʻi i nā pākahi liʻiliʻi.Ke hoʻohana ʻia i nā pākahi lithium mana, ua like nā pā lithium iron phosphate me nā ʻāpana ʻē aʻe, a pono lākou e kū i nā pilikia kūlike o ka pākaukau.