75
BA053101-en
Example
Calculation of the traction F
st
F
st
= m
g
sin
α
Calculation of the climbing power P
st
P
st
= m
g
sin
α
v / 3600
with v = km/h and the following values:
•
Vehicle weight
m
=
1500 kg
•
Angle of inclination
α
=
9°
•
Speed
v
=
100 km/h
•
Acceleration due to
gravity
g
=
9,81 m/s
2
the result is:
•
= 2302 N
and
P
st
= 64 kW = 89 PS
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