Power Quality Analyzer Model 8335
121
Consumed apparent energy of phase (i+1) with i
∈
[0 ; 2].
Consumed inductive reactive energy of phase (i+1) with i
∈
[0 ; 2].
[ ][ ]
[ ]
[ ]
0
i
VAR
with
3600
0
VARhL
Tint
≥
=
∑
i
VAR
i
Consumed capacitive reactive energy of phase (i+1) with i
∈
[0 ; 2].
[ ][ ]
[ ]
[ ]
0
i
VAR
with
3600
0
VARhC
Tint
<
−
=
∑
i
VAR
i
Total consumed active energy
Wh[0][3] = Wh[0][0] + Wh[0][1] + Wh[0][2]
Total consumed apparent energy
VAh[0][3] = VAh[0][0] + VAh[0][1] + VAh[0][2]
Total consumed capacitive reactive energy
VARhC[0][3] = VARhC[0][0] + VARhC[0][1] + VARhC[0][2]
Total consumed reactive inductive energy
VARhL[0][3] = VARhL[0][0] + VARhL[0][1] + VARhL[0][2]
Case 2: generated energies (W[i] < 0)
Generated active energy of phase i + 1.
Generated apparent energy of phase (i+1) with i
∈
[0 ; 2].
Generated inductive reactive energy of phase (i+1) with i
∈
[0 ; 2].
[ ][ ]
[ ]
[ ]
0
i
VAR
with
3600
1
VARhL
Tint
<
−
=
∑
i
VAR
i
Generated capacitive reactive energy of phase (i+1) with i
∈
[0 ; 2].
[ ][ ]
[ ]
[ ]
0
i
VAR
with
3600
1
VARhC
Tint
≥
=
∑
i
VAR
i
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