9 Visualization
Maschinenfabrik Reinhausen GmbH 2020
147
4453918/14 EN
ETOS
®
TD
Depending on whether positive or negative active power is measured, the
desired value calculation is based on 2 linear equations (see example in dia-
gram below).
Parameter
Function
Settings (see diagram
below)
U
max
: Maximum desired value
Maximum set desired value is activated when P
max
is
exceeded.
103.0 V
U
min
: Minimum desired value
Minimum set desired value is activated when value falls
below P
min
.
99.0 V
U
0
: Desired value at 0 active
power
Set desired value is activated when measured active
power is 0 MW.
100.00 V
P
max
: Active power at max. de-
sired value
Set maximum active power value above which the
power-dependent desired value is to attain the maxi-
mum value U
max
.
20.0 MW
P
min
: Active power at min. desired
value
Set minimum active power value below which the
power-dependent desired value is to attain the mini-
mum value U
min
.
-20.0 MW
Table 39: Parameters to be set for active power-dependent adjustment of desired voltage value
Figure 107: Active power-dependent adjustment of desired voltage value
U
ref
Desired value
U
min
Minimum desired value
P
meas
Measured active power
U
max
Maximum desired value
P
min
Active power at minimum de-
sired value
U
0
Set desired value when mea-
sured active power = 0
P
max
Active power at maximum de-
sired value
Summary of Contents for ETOS TD
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