10-F106NIA100SA-M135F Datasheet, PDF (24/27 Pages) Vincotech – Neutral-point-Clamped inverter

10-xx06NIA100SA-M135Fxx
Switching Definitions Reactiv
Figure 5
Output inverter IGBT
Turn-off Switching Waveforms & definition of t_Eoff
125
%
100
P_off
E_off
75
50
25
V_{G E90%}
0
-25
-0,2
P_off (100%) =
E_off (100%) =
t_Eoff =
0
35,15
4,27
0,57
t_Eoff
0,2
kW
mJ
µs
I_{C 1%}
0,4
time (us) ^0,6
Figure 6
Output inverter IGBT
Turn-on Switching Waveforms & definition of t_Eon
125
%
E_on
100
P_on
75
50
25
V_{GE 10%}
0
-25
2,9
3
P_on (100%) =
E_on (100%) =
t_Eon =
3,1
35,15
2,55
0,36
t_Eon
V_{CE 3%}
3,2
3,3
kW
mJ
µs
3,4
3,5
time(us)
Figure 7
Gate voltage vs Gate charge (measured)
20
15
10
5
0
-5
-10
-15
-20
-200
0
V_GEoff =
V_GEon =
V_C (100%) =
I_C (100%) =
Q_g =
200
400
600
-15
V
15
V
350
V
100
A
1042,08 nC
Output inverter FRED
800
1000
1200
Qg (nC)
Figure 8
Output inverter IGBT
Turn-off Switching Waveforms & definition of t_rr
150
%
I_d
100
t_rr
50
V_d
0
-50
-100
I_{RRM 90%}
I_{RRM 100%}
I_{RRM 10%}
fitted
-150
3,1
3,2
3,3
3,4
3,5
3,6
3,7
time(us)
V_d (100%) =
I_d (100%) =
I_RRM (100%) =
t_rr =
350
V
100
A
-90
A
0,29
µs
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24
Revision: 3