V23990 P587 x2x D2 19

V23990-P587-*2*-PM
Output Inverter Application
flow1
600V/75A
General conditions
3phase SPWM
VGEon = 15 V
VGEoff = -15 V
Rgon = 8 Ω
Rgoff = 8 Ω
IGBT
Figure 1
Typical average static loss as a function of output current
Ploss = f(Iout)
120
Ploss (W)
140
Ploss (W)
FWD
Figure 2
Typical average static loss as a function of output current
Ploss = f(Iout)
120
100
Mi*cosfi = 1
Mi*cosf i= -1
100
80
80
60
60
40
40
20
20
Mi*cosfi = 1
Mi*cosfi = -1
0
0
0
20
40
60
80
100
0
120
20
40
60
80
100
At
Tj =
At
Tj =
°C
125
Mi*cosφ from -1 to 1 in steps of 0,2
125
°C
Mi*cosφ from -1 to 1 in steps of 0,2
IGBT
Figure 3
Typical average switching loss
as a function of output current
FWD
Figure 4
Typical average switching loss
as a function of output current
Ploss = f(Iout)
50,0
Ploss (W)
Ploss (W)
120
Iout (A)
Iout (A)
45,0
Ploss = f(Iout)
16,0
14,0
fsw = 16kHz
40,0
fsw = 16kHz
12,0
35,0
10,0
30,0
8,0
25,0
20,0
6,0
15,0
4,0
10,0
2,0
5,0
fsw = 2kHz
fsw = 2kHz
0,0
0,0
0
20
40
60
At
Tj =
125
DC link =
fsw from
320
V
2 kHz to 16 kHz in steps of factor 2
copyright by Vincotech
80
100
0
Iout (A) 120
°C
1
20
40
60
At
Tj =
125
DC link =
fsw from
320
V
2 kHz to 16 kHz in steps of factor 2
80
100
Iout (A)
120
°C
Revision: 2
V23990-P587-*2*-PM
Output Inverter Application
flow1
Phase
Figure 5
Typical available 50Hz output current
as a function Mi*cosφ
600V/75A
Phase
Figure 6
Typical available 50Hz output current
as a function of switching frequency
Iout = f(Mi*cos φ)
Iout (A)
Iout (A)
120
Iout = f(fsw)
100
Th = 60°C
90
100
80
Th = 60°C
70
80
60
50
60
Th = 100°C
Th = 100°C
40
40
30
20
20
10
0
0
-1,0
-0,8
-0,6
-0,4
-0,2
0,0
0,2
At
Tj =
125
DC link =
fsw =
Th from
320
V
4
kHz
60 °C to 100 °C in steps of 5 °C
0,4
0,6
1
0,8
1,0
Mi*cos φ
At
Tj =
°C
10
125
fsw (kHz)
100
°C
DC link = 320
V
Mi*cos φ = 0,8
Th from
60 °C to 100 °C in steps of 5 °C
Phase
Figure 7
Phase
Figure 8
Typical available 50Hz output current as a function of
Iout = f(fsw, Mi*cos φ)
Mi*cos φ and switching frequency
Typical available 0Hz output current as a function
Ioutpeak = f(fsw)
of switching frequency
70
Iout (Apeak)
-1,00
-0,80
60
Th = 60°C
-0,60
Iout (A)
50
-0,40
34,0-37,0
-0,20
31,0-34,0
0,00
28,0-31,0
0,20
25,0-28,0
0,40
22,0-25,0
40
Mi*cosfi
37,0-40,0
30
20
0,60
10
0,80
Th = 100°C
0
1,00
1
2
4
8
16
32
64
1
fsw
(kHz)
10
At
Tj =
125
°C
At
Tj =
125
DC link =
Th =
320
80
V
°C
DC link =
Th from
320
V
60 °C to 100 °C in steps of 5 °C
Mi =
0
copyright by Vincotech
2
fsw (kHz)
100
°C
Revision: 2
V23990-P587-*2*-PM
Output Inverter Application
flow1
Inverter
Figure 9
Typical efficiency as a function of output power
efficiency=f(Pout)
efficiency (%)
Pout (kW)
Inverter
Figure 10
Typical available peak output power as a function of
Pout=f(Th)
heatsink temperature
25,0
2kHz
20,0
600V/75A
100,0
99,0
2kHz
98,0
97,0
15,0
16kHz
96,0
95,0
16kHz
10,0
94,0
93,0
5,0
92,0
91,0
0,0
90,0
60
65
70
75
80
85
At
Tj =
125
DC link =
Mi =
cos φ=
fsw from
320
V
1
0,80
2 kHz to 16 kHz in steps of factor 2
90
95
100
Th ( o C)
0,0
°C
5,0
10,0
15,0
At
Tj =
125
DC link =
Mi =
cos φ=
fsw from
320
V
1
0,80
2 kHz to 16 kHz in steps of factor 2
20,0
25,0
30,0
Pout (kW)
°C
Inverter
Figure 11
Overload (%)
Typical available overload factor as a function of
Ppeak / Pnom=f(Pnom,fsw)
motor power and switching frequency
400
350
300
250
200
150
Switching frequency (kHz)
Motor nominal power (HP/kW)
100
5,00 / 3,68
7,50 / 5,52
10,00 / 7,36
15,00 / 11,03
20,00 / 14,71
25,00 / 18,39
1
450
300
225
150
113
0
2
443
295
221
148
111
0
4
429
286
214
143
0
0
8
401
267
201
134
0
0
16
351
234
176
117
0
0
At
Tj =
125
°C
DC link =
Mi =
320
1
V
cos φ=
fsw from
Th =
0,8
1 kHz to 16kHz in steps of factor 2
80
°C
Motor eff = 0,85
copyright by Vincotech
3
Revision: 2