Sinusoidal Pulse Width Modulation (SPWM) Inverter Demo
This model demonstrate the fundamental operation of a SPWM inverter with LC Filter
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Developed by Dr Rodney Tan
Version 1.00 (Mar 2019)
This model demonstrate the fundamental operation of a SPWM inverter with
the following specification
Input Voltage: 400V DC
Nominal Output Voltage: 230V AC
Modulation Method: Sinusoidal PWM See PWM Generator Block
Power Frequency: 50Hz See PWM Generator Block
Carrier Frequency: 2kHz (40*50Hz) See PWM Generator Block
Inverter Topology: 2 Arms full bridge with MOSFET See Universal Bridge Block
Output Filter: LC filter
Control Method: PI Voltage Feedback Control
THD: < 1% above 100W real power load
Cite As
Rodney Tan (2026). Sinusoidal Pulse Width Modulation (SPWM) Inverter Demo (https://www.mathworks.com/matlabcentral/fileexchange/70600-sinusoidal-pulse-width-modulation-spwm-inverter-demo), MATLAB Central File Exchange. Retrieved .
General Information
- Version 1.0.0 (29.1 KB)
MATLAB Release Compatibility
- Compatible with any release
Platform Compatibility
- Windows
- macOS
- Linux
Communities
| Version | Published | Release Notes | Action |
|---|---|---|---|
| 1.0.0 |
