Huawei LUNA2000-200KTL-H0 - Page 77

No. Category Parameter Description Remarks
13 Power percentage
for exiting Q-U
scheduling
Species the P/Pn when the
device exits the Q-U scheduling. -
14 Limit value for
minimum PF of Q-
U characteristic
curve
Species the minimum power
factor for Q-U adjustment.
-
15 Q-P
characteristic
curve
Q-P characteristic
curve
The device adjusts Q/Pmax (the
ratio of the reactive power to the
maximum active power) in real
time based on P/Pmax (the ratio
of the active power to the
maximum active power).
-
16 PF-U curve PF-U characteristic
curve
The device adjusts the power
factor in real time based on U/
Un(%) (the ratio of the actual
power grid voltage to the rated
power grid voltage).
-
17 PF (U) voltage
detection lter
time
Species the time for ltering
the grid voltage in the PF-U
curve.
-
18 Cosφ-P/Pn
characteristic
curve
Cosφ-P/Pn
characteristic curve
The device adjusts the output
power factor cosφ in real time
based on P/Pn (%).
-
19 Reactive power
compensation
(cosφ-P) trigger
voltage
Species the voltage threshold
for triggering reactive power
compensation based on the
curve.
-
20 Reactive power
compensation
(cosφ-P) exit
voltage
Species the voltage threshold
for exiting reactive power
compensation based on the
curve.
-
21 Reactive power
adjustment time
Species the adjustment time for
the reactive power to reach the
target value during reactive
power adjustment.
-
LUNA2000-200KTL-H0 Smart Power Control System
User Manual 8 Device Commissioning
Issue 05 (2022-06-30) Copyright © Huawei Technologies Co., Ltd. 71