Environmental Engineering Reference
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1 1 2 2 30
1 1 2 2 30
P 1
P 2
P 1
P 2
5
5
0
0.5
1
1.5
2
2.5
3
3.5
4
0
0.5
1
1.5
2
2.5
3
3.5
4
Time [s]
Time [s]
(a) Real power
6
6
3
3
Q 1
Q 2
Q 1
Q 2
0
0
−3
−3
−6
−6
−9
−9
0
0.5
1
1.5
2
2.5
3
3.5
4
0
0.5
1
1.5
2
2.5
3
3.5
4
Time [s]
Time [s]
(b) Reactive power
15
15
12
12
9
9
6
6
3
3
0
0
0
0.5
1
1.5
2
2.5
3
3.5
4
0
0.5
1
1.5
2
2.5
3
3.5
4
Time [s]
Time [s]
(c) RMS output voltage
40
40
30
30
20
20
10
10
0
0
0
0.5
1
1.5
2
2.5
3
3.5
4
0
0.5
1
1.5
2
2.5
3
3.5
4
Time [s]
Time [s]
(d) THD of the output voltage
20
20
10
10
0
0
−10
−10
−20
−20
3
3.01
3.02
3.03
3.04
3.05
3.06
3
3.01
3.02
3.03
3.04
3.05
3.06
Time [s]
Time [s]
(e) Output voltage at the steady state
18
18
12
i 1
i 2
12
i 1
i 2
6
6
0
0
−6
−6
3
3.01
3.02
3.03
3.04
3.05
3.06
3
3.01
3.02
3.03
3.04
3.05
3.06
Time [s]
Time [s]
(f) Currents at the steady state
Figure 19.15 Simulation results with a non-linear load: of C-inverters (left column) and of R-inverters
(right column)
 
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