V23990-P718-*-PM
Switching Definitions Output Inverter
Figure 8
Output inverter FWD
Figure 9
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
%
120
%
Erec
100
80
60
40
20
0
Id
Qrr
100
50
tErec
tQrr
0
Prec
-50
-100
-20
4,8
5
5,2
5,4
5,6
5,8
6
6,2
6,4
4,8
5
5,2
5,4
5,6
5,8
6
6,2
6,4
time(us)
time(us)
Id (100%) =
Prec (100%) =
Erec (100%) =
100
A
59,91
kW
mJ
ꢀs
Qrr (100%) =
20,73
1,03
ꢀC
ꢀs
7,85
1,03
tQrr
=
tErec =
copyright Vincotech
15
Revision: 3