V23990-P543-*3* -PM Output Inverter Application

V23990-P543-*3* -PM
Output Inverter Application
flowPIM 0
600V/10A
General conditions
3phase SPWM
VGEon = 15 V
VGEoff =
0V
Rgon = 32 Ω
Rgoff = 16 Ω
IGBT
Figure 1
FWD
Figure 2
Typical average static loss as a function of output current
Ploss = f(Iout)
Typical average static loss as a function of output current
Ploss = f(Iout)
Ploss (W)
12
Ploss (W)
18
Mi*cosfi = 1
Mi*cosf i= -1
15
10
12
8
9
6
6
4
3
2
Mi*cosfi = -1
Mi*cosfi = 1
0
0
0
At
Tj =
4
8
12
I out (A)
0
16
8
12
16
I out (A)
At
Tj =
°C
125
4
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)
Ploss = f(Iout)
2,0
6
fsw = 16kHz
Ploss (W)
Ploss (W)
fsw = 16kHz
5
1,5
4
1,0
3
2
0,5
1
fsw = 2kHz
fsw = 2kHz
0,0
0
0
4
8
At
Tj =
125
DC link =
fsw from
320
V
2 kHz to 16 kHz in steps of factor 2
copyright by Vincotech
12
I out (A)
0
16
4
8
12
16
I out (A)
°C
1
At
Tj =
125
DC link =
fsw from
320
V
2 kHz to 16 kHz in steps of factor 2
°C
Revision: 3
V23990-P543-*3* -PM
Output Inverter Application
flowPIM 0
Phase
Figure 5
Phase
Figure 6
Typical available 50Hz output current
as a function of switching frequency
Iout = f(Mi*cos φ)
16
Iout (A)
Iout (A)
Typical available 50Hz output current
as a function Mi*cosφ
600V/10A
Th = 60°C
Iout = f(fsw)
16
Th = 60°C
Th = 100°C
Th = 100°C
12
12
8
8
4
4
0
0
-0,8
-1,0
-0,6
-0,4
-0,2
0,0
At
Tj =
125
DC link =
fsw =
Th from
320
V
4
kHz
60 °C to 100 °C in steps of 5 °C
0,2
0,4
0,6
0,8
1,0
Mi*cos φ
1
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
Typical available 0Hz output current as a function
Ioutpeak = f(fsw)
of switching frequency
-1,00
Iout (Apeak)
16
Mi*cosfi
-0,80
Phase
Figure 8
Typical available 50Hz output current as a function of
Iout = f(fsw, Mi*cos φ)
Mi*cos φ and switching frequency
Th = 60°C
14
Iout (A)
-0,60
14,0-14,5
-0,40
13,5-14,0
-0,20
10
0,00
8
12
Th = 100°C
13,0-13,5
0,20
6
12,5-13,0
0,40
12,0-12,5
4
0,60
2
0,80
1,00
1
2
4
8
16
32
0
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: 3
V23990-P543-*3* -PM
Output Inverter Application
flowPIM 0
Inverter
Figure 9
600V/10A
Inverter
Figure 10
Typical available peak output power as a function of
Pout=f(Th)
heatsink temperature
Typical efficiency as a function of output power
efficiency=f(Pout)
100,0
efficiency (%)
Pout (kW)
4
2kHz
16kHz
3
99,5
99,0
2kHz
98,5
2
98,0
97,5
16kHz
1
97,0
96,5
0
96,0
60
70
90
80
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
Th ( o C)
100
0
°C
1
2
3
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
4
P out (kW)
5
°C
Inverter
Figure 11
Overload (%)
Typical available overload factor as a function of
Ppeak / Pnom=f(Pnom,fsw)
motor power and switching frequency
500
450
400
350
300
250
200
150
Switching frequency (kHz)
Motor nominal power (HP/kW)
100
0,75 / 0,55
1,00 / 0,74
1,50 / 1,10
2,00 / 1,47
3,00 / 2,21
5,00 / 3,68
1
533
399
266
200
133
0
2
533
399
266
200
133
0
4
533
399
266
200
133
0
8
533
399
266
200
133
0
16
533
399
266
200
133
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: 3