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E-구동시스템

E-Mobility 구동시스템 개요 




 

Symbol

Description

Symbol

Description

FD

Aerodynamic resistance

Af

Front end projected area

Fr

Rolling resistance force

CD

Air drag coefficient

FG

Drawbar load

V

Vehicle velocity

FG

Traction force

Vw

Wind velocity

θ

Road angle

Vw

Total mass

θ

Air density

fr

Rolling resistance coefficient