Litiyumu Iron Fosifate (Litiyumu Iron Fosifate cyangwa LFP)

LFP ikoreshwa kenshi mugusimbuza bateri-aside.Yagenewe gukoreshwa kumurongo wimirimo yakarere, imashini zo hasi, ibice bikurura, ibinyabiziga byihuta na sisitemu yo kubika ingufu.

Lisiyumu y'icyuma ya fosifati yihanganira ibihe byose byuzuye kandi bidahangayikishijwe cyane nizindi sisitemu ya lithium-ion niba voltage ndende ikomeza igihe runaka.Nkubucuruzi, voltage yo hasi ya 3.2V / selile igabanya ingufu zihariye.Nanone, ubushyuhe buke buzatesha agaciro imikorere, kandi ubushyuhe bwo kubika buzagabanya igihe cyo kubaho, ariko biracyari byiza kuruta aside irike, nikel kadmium cyangwa nikel hydride.Litiyumu ya fosifate ifite ubwisanzure burenze ubundi bateri ya lithium-ion, ishobora gutera ibibazo bingana uko basaza.

Litiyumu Iron Fosifate (Litiyumu Iron Fosifate cyangwa LFP) (1)
Litiyumu Iron Fosifate (Litiyumu Iron Fosifate cyangwa LFP) (3)

Lisiyumu y'icyuma ya fosifati yihanganira ibihe byose byuzuye kandi bidahangayikishijwe cyane nizindi sisitemu ya lithium-ion niba voltage ndende ikomeza igihe runaka.Nkubucuruzi, voltage yo hasi ya 3.2V / selile igabanya ingufu zihariye.Nanone, ubushyuhe buke buzatesha agaciro imikorere, kandi ubushyuhe bwo kubika buzagabanya igihe cyo kubaho, ariko biracyari byiza kuruta aside irike, nikel kadmium cyangwa nikel hydride.Lisiyumu ya fosifate ifite ubwisanzure burenze ubundi bateri ya lithium-ion, ishobora gutera ibibazo bingana no gusaza.

Amashanyarazi ya lithium agizwe ahanini na electrode nziza, electrode mbi, electrolytite, itandukanya, nibindi, kandi bisaba ubwinshi bwingufu nyinshi, kuramba, kwizerwa numutekano.Ihame ryakazi ryayo nuko kugenda kwa electron bibaho binyuze mumiti yimiti hagati yibikoresho byiza na bibi bya electrode na electrolyte kugirango bitange amashanyarazi.Mugihe cyo kwishyuza (dufata ikigereranyo cya batiri ya lithium-ion nkurugero), electrode nziza ya bateri itanga Li ﹢, Li ﹢ itandukanijwe na electrode nziza, hanyuma ikinjizwa muri electrode mbi ikoresheje electrolyte;Ibinyuranye, iyo bisohotse, Li ﹢ itandukanijwe na electrode mbi hanyuma ikinjizwa muri electrode nziza binyuze muri electrolyte.

Litiyumu Iron Fosifate (Litiyumu Iron Fosifate cyangwa LFP) (2)

Igihe cyo kohereza: Jun-03-2019