- #1
OliskaP
- 38
- 7
Hi
I am trying to simulate a boost converter in Simulink, but I have a problem. When I measure the inductor current it shows as a triangular waveform instead of an exponential waveform like I would expect, does anyone know why? Does simulink do some simplification I am not aware of?
Parameters:
Inductor with parasitic resistance: 6.5e-3H, 0.01Ohm
Diode: 0.0001 Ohm on resistance and 0.8 forward voltage
Mosfet: 0.1 Ohm on resistance
Capacitor: 1000e-6 F
Load resistance: 5 Ohm
Simulation model:
Inductor current:
I am trying to simulate a boost converter in Simulink, but I have a problem. When I measure the inductor current it shows as a triangular waveform instead of an exponential waveform like I would expect, does anyone know why? Does simulink do some simplification I am not aware of?
Parameters:
Inductor with parasitic resistance: 6.5e-3H, 0.01Ohm
Diode: 0.0001 Ohm on resistance and 0.8 forward voltage
Mosfet: 0.1 Ohm on resistance
Capacitor: 1000e-6 F
Load resistance: 5 Ohm
Simulation model:
Inductor current: