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Pmax Puterea maxima
nP turatia la puterea maxima
Mmax Momentul maxim
nM turatia la momentul maxim
nmax turatia maxima
f coeficient de rezistenta la rulare
max ungiul de inclinare maxima
nvmax turatia la viteza maxima
k numarul de trepte in cutia de viteza
vmax viteza maxima
rd raza dinamica
t randamentul total
P
M
M
max
p
n
M
(
)
30
:=
P
R
i
h
t
P
i
:=
1
10
3
2
10
3
3
10
3
4
10
3
5
10
3
6
10
3
0
20
40
Turatia motorului (ni) [rot/min]
Puterea motorului (Pi); Puterea la roata (Pr) [kW]
P
i
P
R
i
n
i
v
max
j
0.377
n
P
r
d
i
t
j
j
k
1
-
if
:=
v
min
j
0.377
n
min
r
d
i
t
j
j
2
if
:=
j
1
k
..
:=
i
o
p
r
d
n
vmax
(
)
30
v
max
3.6
:=
v
crI
h
t
P
M
(
)
G
a
10
y
max
:=
i
cvI
p
r
d
n
M
(
)
30
i
o
v
crI
:=
Rapoartele de transmisie in diferite viteze ale cutiei
de vite
ze
i
cv
j
k
2
-
i
cvI
k
1
-
j
-
:=
i
t
j
i
o
i
cv
j
:=
v
i
j
,
0.377
n
i
r
d
(
)
i
t
j
:=
P
j
s
,
P
max
a
v
j
s
,
i
t
j
0.377
r
d
n
P
b
v
j
s
,
i
t
j
0.377
r
d
n
P
2
+
g
v
j
s
,
i
t
j
0.377
r
d
n
P
3
-
v
j
s
,
v
med
j
if
P
max
a
2
v
j
s
,
i
t
j
0.377
r
d
n
P
b
2
v
j
s
,
i
t
j
0.377
r
d
n
P
2
+
g
2
v
j
s
,
i
t
j
0.377
r
d
n
P
3
-
v
j
s
,
v
med
j
>
if
:=
y
max
f
cos
a
max
(
)
sin
a
max
(
)
+
:=
v
crI
h
t
P
M
(
)
G
a
10
y
max
:=
i
cvI
p
r
d
n
M
(
)
30
i
o
v
crI
:=
P
Rv
j
s
,
h
t
P
j
s
,
:=
0
100
200
10
20
30
40
50
P
Rv
1
s
,
P
Rv
2
s
,
P
Rv
3
s
,
P
Rv
4
s
,
P
Rv
5
s
,
P
1
s
,
P
2
s
,
P
3
s
,
P
4
s
,
P
5
s
,
v
1
s
,
v
2
s
,
,
v
3
s
,
,
v
4
s
,
,
v
5
s
,
,
v
1
s
,
,
v
2
s
,
,
v
3
s
,
,
v
4
s
,
,
v
5
s
,
,
M
i
M
P
a
b
n
i
n
P
+
g
n
i
n
P
2
-
:=
M
R
i
j
,
M
i
i
t
j
h
t
:=
1
10
3
2
10
3
3
10
3
4
10
3
5
10
3
6
10
3
8
9
10
11
12
13
M
i
n
i
1
10
3
2
10
3
3
10
3
4
10
3
5
10
3
6
10
3
20
40
60
80
M
R
i
1
,
M
R
i
2
,
M
R
i
3
,
M
R
i
4
,
M
R
i
5
,
n
i
M
Rv
j
s
,
955.4
0.377
P
Rv
j
s
,
r
d
v
j
s
,
:=
0
50
100
150
200
20
30
40
50
60
70
80
M
Rv
1
s
,
M
Rv
2
s
,
M
Rv
3
s
,
M
Rv
4
s
,
M
Rv
5
s
,
v
1
s
,
v
2
s
,
,
v
3
s
,
,
v
4
s
,
,
v
5
s
,
,
Calculul fortelor la rotile motoare
X
i
j
,
M
R
i
j
,
r
d
:=
Xn
j
s
,
M
Rv
j
s
,
r
d
:=
y
max
f
cos
a
max
(
)
sin
a
max
(
)
+
:=
v
crI
h
t
P
M
(
)
G
a
10
y
max
:=
1
10
3
2
10
3
3
10
3
4
10
3
5
10
3
6
10
3
0
100
200
300
X
i
1
,
X
i
2
,
X
i
3
,
X
i
4
,
X
i
5
,
n
i
0
50
100
150
200
100
150
200
250
300
Xn
1
s
,
Xn
2
s
,
Xn
3
s
,
Xn
4
s
,
Xn
5
s
,
v
1
s
,
v
2
s
,
,
v
3
s
,
,
v
4
s
,
,
v
5
s
,
,
j
i
j
,
X
i
j
,
G
ad
:=
j
v
j
s
,
Xn
j
s
,
G
ad
:=
1
10
3
2
10
3
3
10
3
4
10
3
5
10
3
6
10
3
0.1
0.2
0.3
0.4
0.5
0.6
0.7
j
i
1
,
j
i
2
,
j
i
3
,
j
i
4
,
j
i
5
,
j
i
6
,
n
i
C
e
n
M
n
P
:=
C
a
1.5
0.5
C
e
-
:=
0
2
10
3
4
10
3
6
10
3
0
100
200
Turatia motorului, [rot/min]
Viteza autovehiculului, [km/h]
y
j
x1
,
y
k
1
-
x2
,
y
k
x2
,
z
j
x3
,
z1
j1
x4
,
yf
ym
yp
yfm
ylim
v
max
k
1
-
x1
x2
,
x2
,
x3
,
x4
,
n
min
,
n
M
,
n
P
,
n
max
,
n
lim
,
x6
,
v
max
k
213.639876
=
v
max
k
0.377
n
lim
r
d
i
t
k
:=
a
C
e
2
C
a
2
C
e
1
-
(
)
-
C
e
1
-
(
)
2
:=
b
2
C
e
C
a
1
-
(
)
C
e
1
-
(
)
2
:=
g
C
a
1
-
(
)
C
e
1
-
(
)
2
:=
a
2
2
C
e
2
3
C
e
-
C
a
+
(
)
C
e
1
-
(
)
2
:=
b
2
3
2
C
a
-
C
e
2
-
(
)
C
e
1
-
(
)
2
:=
g
2
2
C
e
C
a
+
(
)
-
C
e
1
-
(
)
2
:=
P
i
P
max
a
n
i
n
P
b
n
i
n
P
2
+
g
n
i
n
P
3
-
n
i
n
med
if
P
max
a
2
n
i
n
P
b
2
n
i
n
P
2
+
g
2
n
i
n
P
3
-
n
i
n
med
>
if
:=