06.2005
Engineering Information
Siemens AG
6SE7087-6QX70 (Version AE)
SIMOVERT MASTERDRIVES
Compendium Motion Control
11-33
0.25 s
1 s
0.25 s
P
Mot
t
7.09 kW
0.734 kW
-4.53 kW
Negative area corresponds to regenerative
operation
3.5 s
Fig. 11-17
Characteristic of the motor output for forwards travel
♦
The maximum DC link current during operation of the motor during
acceleration is
I
P
U
Link Inv
Mot
Mot
Inv
line
max
max
.
=
⋅
⋅
⋅
η
η
135
=
⋅
⋅
⋅
=
7090
0 92 0 98 135 400
14 56
.
.
.
.
A
♦
The mean motor power output during operation of the motor is
calculated from the positive characteristic of the motor power output
as follows:
P
P
P
t
T
Mot mean
Mot A
Mot E
i
=
+
⋅
′
∑
2
∆
=
⋅
⋅
+
⋅
=
1
2
7 09 0 25
0 734 1
3 5
0 463
.
.
.
.
.
kW
♦
The mean value of the DC link current is therefore:
I
P
U
Link mean
Mot mean
Mot
Inv
Line
=
⋅
⋅
⋅
η
η
135
.
=
⋅
⋅
⋅
=
463
0 92 0 98 135 400
0 95
.
.
.
.
A
Содержание simovert masterdrives
Страница 1: ...Compendium Edition AN simovert masterdrives Motion Control ...
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Страница 197: ...Parameterizing Steps 08 2012 6SE7087 6QX70 Version AN Siemens AG 6 32 Compendium Motion Control SIMOVERT MASTERDRIVES ...
Страница 199: ...Parameterizing Steps 08 2012 6SE7087 6QX70 Version AN Siemens AG 6 34 Compendium Motion Control SIMOVERT MASTERDRIVES ...
Страница 201: ...Parameterizing Steps 08 2012 6SE7087 6QX70 Version AN Siemens AG 6 36 Compendium Motion Control SIMOVERT MASTERDRIVES ...
Страница 203: ...Parameterizing Steps 08 2012 6SE7087 6QX70 Version AN Siemens AG 6 38 Compendium Motion Control SIMOVERT MASTERDRIVES ...
Страница 205: ...Parameterizing Steps 08 2012 6SE7087 6QX70 Version AN Siemens AG 6 40 Compendium Motion Control SIMOVERT MASTERDRIVES ...
Страница 207: ...Parameterizing Steps 08 2012 6SE7087 6QX70 Version AN Siemens AG 6 42 Compendium Motion Control SIMOVERT MASTERDRIVES ...
Страница 209: ...Parameterizing Steps 08 2012 6SE7087 6QX70 Version AN Siemens AG 6 44 Compendium Motion Control SIMOVERT MASTERDRIVES ...
Страница 947: ...08 2012 Siemens AG 6SE7087 6QX70 Version AN SIMOVERT MASTERDRIVES Compendium Motion Control Function Diagrams ...
Страница 1160: ...03 2010 Siemens AG 6SE7087 6QX70 Version AL SIMOVERT MASTERDRIVES Compendium Motion Control General parameter list ...
Страница 1416: ...03 2010 Siemens AG 6SE7087 6QX70 Version AL SIMOVERT MASTERDRIVES Compendium Motion Control Connector list ...
Страница 1446: ...03 2010 Siemens AG 6SE7087 6QX70 Version AL SIMOVERT MASTERDRIVES Compendium Motion Control Binector list ...
Страница 1466: ...03 2010 Siemens AG 6SE7087 6QX70 Version AL SIMOVERT MASTERDRIVES Compendium Motion Control List of function data set parameters ...
Страница 1471: ...03 2010 Siemens AG 6SE7087 6QX70 Version AL SIMOVERT MASTERDRIVES Compendium Motion Control List of binector data set parameters ...
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