Kodi pali batri yamagalimoto yamagalimoto yomwe ilipo?

Mabatire agalimoto yamagetsi ndi chinthu chokwera mtengo kwambiri pamagalimoto.

Kutalika kwa mtengo waukulu kumatanthauza kuti magalimoto amagetsi ndi okwera mtengo kuposa mitundu ina ya mafuta, yomwe imachepetsa kukhazikitsa kwamphamvu.

Lithiamu-ion
Mabatire a lithiamu ndi otchuka kwambiri. Popanda kulowa mwatsatanetsatane, amatulutsanso monga momwe ma electrolyte amakhaladi ndi lithiamu chilumu chamoyo kuchokera ku mawonekedwe kupita kutatolika, komanso mosemphanitsa. Komabe, zinthu zomwe zimagwiritsidwa ntchito mu Catode zitha kukhala zosiyanasiyana pakati pa mabatire a lithiamu.

LFP, NMC, ndi NCA ndi mitundu itatu yosiyana ndi mabatire a lithiamu-ion. LFP imagwiritsa ntchito lithiamu-phosphate monga momwemovatori; NMC imagwiritsa ntchito lithiamu, manganese, ndi combat; Ndipo NCA imagwiritsa ntchito nickel, cobat ndi aluminium.

Ubwino wa mabatire a lithiamu:
● Wophika zipatso kuposa mabatire a NMC ndi NCA.
● Moyo wautali - bweretsani 2,500-3000 zonse / zotulutsa zofanizira poyerekeza ndi 1,000 za mabatire a NMC.
● Pangani kutentha pang'ono polipira kuti ikhale yolimbikitsira kwambiri kuti ikhale yolimbana ndi mapidwe, zomwe zimatsogolera mwachangu popanda kuwonongeka kwa batri.
● Itha kuyimbidwa ndi kuwonongeka kwa ma 100% chifukwa kumathandizira kusakaniza batire ndikuwonetsa molondola kwa batire - batri 3 eni ake amalangizidwa kuti asunge malire a 100%.

Chaka chatha, Tesla adaperekanso makasitomala atatu ku America kusankha pakati pa NFP kapena batri ya LFP. Batri ya NSA inali 117kg yopepuka ndikupereka mitundu 10 yowonjezera, koma inali ndi nthawi yotalikirapo. Komabe, tesla amalimbikitsanso kuti kusiyanasiyana kwa nca batri kumangolipiritsa kwa 90% ya mphamvu yake. Mwanjira ina, ngati mukufuna kugwiritsa ntchito mitundu yonse, lfp ikhoza kukhala yabwino.

Nickel-Meral Hydride
Nyimbo za Nickel-Meent Hydride (mwachidule kwa nimh) ndiye njira yokhayo yotsimikizika ku mabatire a lithiamu omwe ali pamsika, ngakhale nthawi zambiri amapezeka m'magalimoto owoneka bwino.

Chifukwa chachikulu chokhalira ndi kuchuluka kwa mabatire a Nimh ndi otsika kwambiri kuposa 40% kuposa mabatire a lirium-ion.