|
Traction Ability Calculation |
TORINDRIVE |
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|
NO. |
Name |
Value |
Units |
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|
2 |
Capacity |
Q |
kg |
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|
3 |
Speed |
V |
m/s |
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|
4 |
Empty Car Weight |
P |
kg |
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|
5 |
Balancing |
k |
% |
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|
6 |
Travel Height |
H |
m |
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|
7 |
Suspension |
r |
:1 |
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|
8 |
Rope Number |
n |
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|
9 |
Rope Diameter |
d |
mm |
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|
10 |
Rope Type |
IWR |
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|
11 |
Rope Weight |
q |
kg/m |
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|
12 |
Rope Break Force |
f |
Kn |
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|
13 |
Travelling Cable Weight |
sx |
kg/m |
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|
14 |
Compensation Rope Weight |
bc |
kg/m |
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|
15 |
Compensation Rope Number |
nbc |
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|
16 |
Main Sheave Diameter |
D |
mm |
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|
17 |
Wrap Angle |
α |
° |
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|
18 |
Brake Decelerate Speed |
a |
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|
19 |
Groove Shape |
“V”“1”U“2” |
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|
20 |
Above Angle Of Groove |
γ |
° |
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|
21 |
Below Angle Of Groove |
β |
° |
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|
22 |
Car To Counter Distance |
Da |
mm |
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|
23 |
Simpleness Bending Wheel Number |
Nps |
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|
24 |
Reverse Bending Wheel Number |
Npr |
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Traction ability calculation (refer toEN81) |
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|
1 |
Loading state |
T1/T2= |
ef1α= |
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|
2 |
Urgency stop |
iesh |
ef1α= |
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|
3 |
Skid state |
T1/T2= |
ef1α= |
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Groove rate pression calculation (refer to GB7588-1995) |
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|
1 |
Fact rate pression P= |
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|
2 |
Allowable rate pression【p】= |
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