V23990-P543-*3* -PM
Switching Definitions Output Inverter
Figure 9
Output inverter FWD
Figure 10
Output inverter FWD
Turn-on Switching Waveforms & definition of tQrr
(tQrr = integrating time for Qrr)
Turn-on Switching Waveforms & definition of tErec
(tErec= integrating time for Erec
)
150
125
%
Erec
%
100
75
50
25
0
Id
100
tErec
tQrr
50
Qrr
0
Prec
-50
-25
-50
-100
2,6
2,8
3
3,2
3,4
3,6
2,6
2,8
3
3,2
3,4
3,6
time(us)
time(us)
Id (100%) =
Prec (100%) =
Erec (100%) =
10
A
2,99
0,16
0,56
kW
mJ
ꢁs
Qrr (100%) =
0,82
0,56
ꢁC
ꢁs
tQrr
=
tErec =
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21
Revision: 4
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