30 F2127PA075SC L178E09 D1 19

30-F2127PA075SC-L178E09
Output Inverter Application
flow 7PACK 2
1200 V / 75 A
General conditions
3phase SPWM
V GEon = 15 V
V GEoff = -15 V
R gon = 4 Ω
R goff = 4 Ω
Figure 1
IGBT
Figure 2
Typical average static loss as a function of output
current
P loss = f(I out)
140
Ploss (W)
200
Ploss (W)
FWD
Typical average static loss as a function of output
current
P loss = f(I out)
Mi*cosfi = 1
180
120
160
Mi*cosf i= -1
100
140
120
80
100
60
80
60
40
40
20
20
Mi*cosfi = -1
Mi*cosfi = 1
0
0
0
20
40
60
80
100
120
0
140
20
40
60
80
100
120
Iout (A)
At
Tj =
150
At
Tj =
°C
Mi*cosφ from -1 to 1 in steps of 0,2
150
°C
Mi*cosφ from -1 to 1 in steps of 0,2
Figure 3
IGBT
Typical average switching loss
as a function of output current
Figure 4
FWD
Typical average switching loss
as a function of output current
P loss = f(I out)
200,0
Ploss (W)
Ploss (W)
140
Iout (A)
fsw = 16kHz
180,0
P loss = f(I out)
60,0
fsw = 16kHz
50,0
160,0
140,0
40,0
120,0
30,0
100,0
80,0
20,0
60,0
40,0
10,0
20,0
fsw = 2kHz
fsw = 2kHz
0,0
0,0
0
20
40
60
80
100
120
0
140
20
40
60
80
100
Iout (A)
At
Tj =
150
140
Iout (A)
At
Tj =
°C
DC link = 600
V
f sw from
2 kHz to 16 kHz in steps of factor 2
copyright Vincotech
120
150
°C
DC link = 600
V
f sw from
2 kHz to 16 kHz in steps of factor 2
1
27 Jul. 2015 / Revision 1
30-F2127PA075SC-L178E09
Output Inverter Application
flow 7PACK 2
Figure 5
Phase
Figure 6
Typical available 50Hz output current
as a function Mi*cosφ
I out = f(Mi*cos φ )
Phase
Typical available 50Hz output current
as a function of switching frequency I out = f(f sw)
Iout (A)
120
Iout (A)
1200 V / 75 A
Th = 60°C
100
120
Th = 60°C
100
80
80
Th = 100°C
60
60
40
40
20
Th = 100°C
20
0
-1,0
-0,8
-0,6
-0,4
-0,2
0,0
0,2
0,4
0,6
0,8
0
1,0
1
10
100
Mi*cos φ
At
Tj =
150
fsw (kHz)
At
Tj =
°C
DC link = 600
V
f sw =
4
kHz
T h from
60 °C to 100 °C in steps of 5 °C
150
°C
DC link = 600
V
Mi*cos φ =0,8
T h from
60 °C to 100 °C in steps of 5 °C
Figure 7
Phase
Figure 8
Typical available 50Hz output current as a function of
Mi*cos φ and switching frequency
I out = f(f sw, Mi*cos φ )
Iout (Apeak)
-1,00
-0,80
Iout (A)
-0,60
95,0-110,0
Phase
Typical available 0Hz output current as a function
of switching frequency
I outpeak = f(f sw)
120
Th = 60°C
100
-0,40
80
80,0-95,0
65,0-80,0
0,00
50,0-65,0
Mi*cosfi
-0,20
60
0,20
35,0-50,0
40
0,40
20,0-35,0
0,60
20
Th = 100°C
0,80
0
1,00
1
At
Tj =
2
4
8
fsw
16
32
1
64
10
100
fsw (kHz)
150
°C
At
Tj =
DC link = 600
Th =
80
V
°C
DC link = 600
V
T h from
60 °C to 100 °C in steps of 5 °C
Mi =
copyright Vincotech
2
150
°C
0
27 Jul. 2015 / Revision 1
30-F2127PA075SC-L178E09
Output Inverter Application
flow 7PACK 2
Figure 9
Inverter
Figure 10
Inverter
Typical efficiency as a function of output power
efficiency=f(Pout)
efficiency (%)
Pout (kW)
Typical available peak output power as a function of
heatsink temperature
P out=f(T h)
60,0
50,0
1200 V / 75 A
2kHz
100,0
99,0
2kHz
98,0
97,0
40,0
96,0
30,0
16kHz
95,0
94,0
16kHz
20,0
93,0
92,0
10,0
91,0
0,0
50
55
60
65
70
75
80
85
90
95
90,0
100
0,0
10,0
20,0
30,0
40,0
50,0
Th (oC)
At
Tj =
150
DC link =
Mi =
cos φ=
f sw from
600
V
1
0,80
2 kHz to 16 kHz in steps of factor 2
70,0
Pout (kW)
°C
Figure 11
60,0
At
Tj =
150
DC link =
Mi =
cos φ=
f sw from
600
V
1
0,80
2 kHz to 16 kHz in steps of factor 2
°C
Inverter
Overload (%)
Typical available overload factor as a function of
motor power and switching frequency P peak / P nom=f(P nom,fsw)
400
350
300
250
200
150
Switching frequency (kHz)
100
Motor nominal power (HP/kW)
15,00 / 11,03 20,00 / 14,71 25,00 / 18,39
30,00 / 22,07
40,00 / 29,42
50,00 / 36,78
1
374
281
225
187
140
112
2
374
281
225
187
140
112
4
374
281
225
187
140
112
8
322
241
193
161
121
0
16
241
181
145
121
0
0
At
Tj =
150
DC link =
Mi =
cos φ=
f sw from
Th =
600
V
1
0,8
1 kHz to 16kHz in steps of factor 2
80
°C
°C
Motor eff =0,85
copyright Vincotech
3
27 Jul. 2015 / Revision 1
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