V23990-P580-A46-P1-14 Datasheet, PDF (20/25 Pages) Vincotech – Motor Drives Power Generation

V23990-P580-A46-PM
preliminary datasheet
Switching Definitions Output Inverter
Figure 9
Output inverter FRED
Turn-on Switching Waveforms & definition of t_Qrr
(t_Qrr = integrating time for Q_rr)
150
Q_rr
100 Id
50
t_Qrr
0
%-50
-100
-150
-200
-250
2.8
3
3.2
3.4
3.6
3.8
4
4.2
4.4
time(us)
I_d (100%) =
Q_rr (100%) =
t_Qrr =
35
A
7.47
μC
1.00
μs
Figure 10
Output inverter FRED
Turn-on Switching Waveforms & definition of t_Erec
(t_Erec= integrating time for E_rec)
120
Erec
100
80
60
%
40
tE_rec
20
P_rec
0
-20
2.8
3
3.2
3.4
3.6
3.8
4
4.2
4.4
time(us)
P_rec (100%) =
E_rec (100%) =
t_Erec =
21.01
kW
3.31
mJ
1.00
μs
copyright Vincotech
20
Revision: 1