V23990-P586-X2X-D2-14 Datasheet, PDF (20/23 Pages) Vincotech – Industrial drives Embedded drives

V23990-P586-*2*-PM
Switching Definitions Output Inverter
Figure 5
Output inverter IGBT
Turn-off Switching Waveforms & definition of t_Eoff
120
%
P_off
E_off
100
80
60
40
20
0
-20
-0,2
P_off (100%) =
E_off (100%) =
t_Eoff =
V_{GE 90%}
0
0,2
59,91
8,87
0,67
t_Eoff
0,4
kW
mJ
µs
I_{C 1%}
0,6
0,8
time (us)
Figure 6
Output inverter IGBT
Turn-on Switching Waveforms & definition of t_Eon
180
%
P_on
140
E_on
100
60
20
V_{GE 10%}
-20
4,8
4,9
5
t_Eon
5,1
5,2
5,3
P_on (100%) =
E_on (100%) =
t_Eon =
59,91
kW
12,48
mJ
0,39
µs
V_{CE 3%}
5,4
5,5
5,6
time(us)
Figure 7
Output inverter IGBT
Turn-off Switching Waveforms & definition of t_rr
120
%
I_d
80
t_rr
40
V_d
0
fitted
I_RRM10%
-40
I_RRM90%
-80
I_RRM100%
-120
5
5,2
5,4
V_d (100%) =
I_d (100%) =
I_RRM (100%) =
t_rr =
600
V
100
A
-83
A
0,51
µs
5,6
5,8
time(us)
copyright Vincotech
20
Revision: 2