DC output link
Three phase P MSG output
D7
Phase a
R_S1
L_F1
Phase b
R_S2
L_F2
L1
C_F1
C_F2
D1
D2
L2
D3
Q1
C_out
Phase c
R_S3
L_F3
C_F3
L3
D4
D5
D6
DC output link
Three phase P MSG output
Q1
Phase a
R_S1
L_F1
Phase b
R_S2
L_F2
Phase c
R_S3
L_F3
D1
Q2
D2
Q3
D3
L1
C_F1
C_F2
L2
C_F3
L3
C_out
Q4
D4
Q5
D5
Q6
D6
92A
i_c
i_b
i_a
50A
0A
-50A
-92A
0ms
5ms
10ms
15ms
20ms
25ms
30ms
35ms
40ms
45ms
50ms
0.018
Harmonic current distortion in percent of the fundamental
0.016
0.014
THD = 2.05 %
0.012
0.01
Series1
0.008
0.006
0.004
0.002
Harmonic order
0
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
Line side
Converter side
Lf
C2
C1
Rd
Three phase P MSG output
D7
Phase a
R_S1
L_F1
Phase b
R_S2
L_F2
L1
C_F1
C_F2
D1
D2
L2
D3
Q1
C_out
Phase c
R_S3
L_F3
C_F3
L3
D4
D5
D6
Three phase P MSG output
Q1
Phase a
R_S1
L_F1
Phase b
R_S2
L_F2
Phase c
R_S3
L_F3
D1
Q2
D2
Q3
D3
L1
C_F1
C_F2
L2
C_F3
L3
C_out
Q4
D4
Q5
D5
Q6
D6