Huawei SUN2000 User Manual page 118

SUN2000-(3.8KTL-11.4KTL)-USL0
User Manual
The power adjustment parameter values vary with grid codes. The displayed values prevail.
Table 7-11 Description of power adjustment parameters
Parameter
Schedule instr valid duration
(Sec)
Maximum apparent power
(kVA)
Maximum active power
(kW)
Active power change
gradient (%/s)
Derated by fixed active
power (W)
Derated by active pwr %
(0.1%)
Reactive power change
gradient (%/s)
Power factor
Reactive power
compensation (Q/S)
Issue 01 (2018-05-21)
Description
Adjusts the duration within
which the scheduling
instruction is valid. If this
parameter is set to 0, the
instruction is valid
permanently.
Specifies the output upper
threshold for the maximum
apparent power to adapt to
the capacity requirements
for standard transformers
and customized
transformers.
If the maximum active
power equals Smax_limit,
this parameter is not
displayed.
Specifies the output upper
threshold for the maximum
active power to adapt to
different market
requirements.
Adjusts the change speed of
the SUN2000 active power.
Adjusts the active power
output of the SUN2000
based on fixed values. Pmax
refers to the maximum
active power.
Adjusts the active power
output of the SUN2000 by a
percentage. If this parameter
is set to 100, the SUN2000
delivers its maximum output
power.
Adjusts the change speed of
the SUN2000 reactive
power.
Adjusts the SUN2000
output power factor.
Adjusts the SUN2000
output reactive power.
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7 Operations on the Local FusionHome App
Value Range
[0, 86400]
[Maximum active power,
Smax_limit]
[0.1, Pmax_limit]
[0.1, 1000]
[0, Pmax_limit]
[0, 100]
[0.1, 1000]
(–1, –0.8] U [0.8, 1]
[–0.6, 0.6]
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