ABB Relion 650 Series Commissioning Manual page 64

Section 5
Testing functionality
56
can be controlled. During the test the analog outputs of active and reactive power
shall be monitored.
Procedure
1. Connect the test set for injection of voltage and current corresponding to the
mode to be used in the application. If a three phase test set is available this
could be used for all the modes. If a single phase current/voltage test set is
available the test set should be connected to a selected input for one phase
current and voltage.
Use the formulas stated in
The set mode Mode can be found under Main menu/Settings/IED Settings/
Current/GUPPDUP/1:GUPPDUP/General.
Mode
Set value:
L1, L2, L3
Arone
PosSeq
L1L2
L2L3
L3L1
Table continues on next page
Table 5 for the different calculation modes used.
Formula used for complex power calculation
* *
= × + ×
S U I U I
L 1 L 1 L 2 L 2
EQUATION1697 V1 EN
* *
= × + ×
S V I V I
A A B B
EQUATION2055 V1 EN
*
= × - ×
S U I U
L L 1 2 L 1 L L 2 3
EQUATION1698 V1 EN
*
= × ×
S 3 U I
PosSeq PosSeq
EQUATION1699 V1 EN
* *
= × -
S U ( I I )
L L 1 2 L 1 L 2
EQUATION1700 V1 EN
* *
= × -
S U ( I I )
L L 2 3 L 2 L 3
EQUATION1701 V1 EN
* *
= × -
S U ( I I )
L L 3 1 L 3 L 1
EQUATION1702 V1 EN
1MRK 511 209-UEN -
*
+ ×
U I
L 3 L 3
(Equation 4)
*
+ ×
V I
C C
(Equation 4)
*
I
L 3
(Equation 5)
(Equation 6)
(Equation 7)
(Equation 8)
(Equation 9)
REC650
Commissioning Manual