Ndeapi Mhando dzeMagetsi Mota Bhatiri Aripo?

Mabhatiri emotokari yemagetsi ndiwo anodhura zvakanyanya chikamu chimwe chete mumotokari yemagetsi.

Iko mutengo wakakwira tag zvinoreva kuti mota dzemagetsi dzinodhura kupfuura mamwe marudzi emafuta, izvo zviri kudzikisira misa EV kutorwa.

Lithium-ion
Lithium-ion mabhatiri ndiwo anonyanya kufarirwa. Pasina kupinda mune zvakawandisa, ivo vanoburitsa uye nechaji sezvo electrolyte inotakura zvakanaka chaji lithium ions kubva anode kuenda cathode, uye zvinopesana. Zvisinei, zvinhu zvinoshandiswa mu cathode zvinogona kusiyana pakati pe lithium-ion mabhatiri.

LFP, NMC, uye NCA matatu akasiyana-chemistries eLithium-ion mabhatiri. LFP inoshandisa Lithium-phosphate sezvinhu zvecathode; NMC inoshandisa Lithium, Manganese, uye Cobalt; uye NCA inoshandisa Nickel, Cobalt uye Aluminium.

Zvakanakira Lithium-ion mabhatiri:
● Kugadzira kwakachipa kupfuura mabhatiri eNMC neNCA.
● Upenyu hurefu - shandisa 2,500-3,000 zvizere zvekuchaji / kubuda zvichienzaniswa ne1,000 yemabhatiri eNMC.
● Gadzirai kupisa kushoma panguva yekuchaja kuitira kuti igone kuchengetedza simba repamusoro kwenguva yakareba muchaji, zvichitungamira mukuchaja nekukurumidza pasina kukuvara kwebhatiri.
● Inogona kubhadhariswa ku100% nekukuvara kudiki kwebhatiri sezvo ichibatsira kugadzirisa bhatiri uye nekupa yakaringana fungidziro yemhando - Model 3 varidzi vane LFP bhatiri vanorayirwa kuti vachengete muganho wechaji wakaiswa ku100%.

Gore rapfuura, Tesla yakanyatso kupa vatengi vayo veModel 3 muAmerica sarudzo pakati peNCA kana bhatiri reLFP. Bhatiri reNCA raive 117kg rakareruka uye rakapa 10 mamaira mamwe siyana, asi raive nerebesa rekutungamira nguva. Nekudaro, Tesla inokurudzirawo kuti iyo NCA bhatiri musiyano inongochajwa kusvika 90% yekugona kwayo. Mune mamwe mazwi, kana iwe ukaronga kugara uchishandisa iyo yakazara renji, iyo LFP inogona kunge ichiri sarudzo iri nani.

Nickel-simbi hydride
Nickel-metal hydride mabhatiri (akapfupikiswa kuNiMH) ndiyo chete nzira chaiyo kune mabhatiri e-lithium-ion ari pamusika iye zvino, kunyange zvazvo anowanzowanikwa mumotokari dzemagetsi dzakasanganiswa (kunyanya Toyota) zvinopesana nemotokari dzemagetsi dzakachena.

Chikonzero chikuru cheizvi ndechekuti simba remagetsi reNiMH mabhatiri akaenzana ne40% yakaderera pane lithium-ion mabhatiri.