Ịghọta ọsọ nchaji na oge maka EV

Ọsọ nchaji na oge maka EV nwere ike ịdịgasị iche dabere n'ọtụtụ ihe, gụnyere akụrụngwa nchaji, nha na ikike batrị EV, ọnọdụ okpomọkụ, na ọkwa nchaji.

Enwere ọkwa nchaji atọ maka EV

Nchaji ọkwa 1:Nke a bụ usoro kacha dị nwayọ na nke kachasị ike nke chaja EV. Nchaji ọkwa 1 na-eji ọkọlọtọ ụlọ 120-volt nwere ike were ihe ruru awa 24 iji chajịa EV zuru oke.

Nchaji Ọkwa 2:Usoro a nke chajị EV dị ngwa karịa ọkwa 1 ma na-eji oghere 240-volt ma ọ bụ ọdụ chaja raara onwe ya nye. Nchaji ọkwa 2 nwere ike were n'etiti awa 4-8 iji chajịa EV zuru oke, dabere na nha batrị yana ọsọ nchaji.

Nchaji ngwa ngwa DC:Nke a bụ usoro kacha ọsọ maka chaja EV ma bụrụkwa nke a na-ahụ ya n'ọdụ nchaji ọha. Nchaji ngwa ngwa DC nwere ike were obere ihe dị ka nkeji 30 iji kwụọ ikike EV ruo 80%, mana ọsọ nchaji nwere ike ịdị iche dabere na ụdị EV yanaọdụ ụgbọ mmiri's ike mmepụta.

Iji gbakọọ oge nchaji maka EV, ị nwere ike iji usoro a

Oge Nchaji = (Ike batrị x (Target SOC - Mmalite SOC)) Ọsọ Nchaji

Dịka ọmụmaatụ, ọ bụrụ na ị nwere EV nwere batrị 75 kWh ma chọọ ịgbanye ya site na 20% ruo 80% site na iji chaja ọkwa 2 na ọsọ ọsọ 7.2 kW, mgbako ahụ ga-abụ.

Oge Njikere = (75 x (0.8 - 0.2)) / 7.2 = 6.25 awa

Nke a pụtara na ọ ga-ewe ihe dị ka awa 6.25 iji chaja chaja nke ọkwa 2 na ọsọ 7.2 kW iji kwụọ EV gị site na 20% ruo 80%. Agbanyeghị, ọ dị mkpa ịmara na oge nchaji nwere ike ịdị iche dabere na yaakụrụngwa nchaji, ụdị EV, na okpomọkụ.