File Exchange

image thumbnail

Sinusoidal Pulse Width Modulation (SPWM) Inverter Demo

version 1.0.0 (29.1 KB) by Rodney Tan
This model demonstrate the fundamental operation of a SPWM inverter with LC Filter

10 Downloads

Updated 17 Mar 2019

View License

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 (2019). 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 .

Comments and Ratings (0)

MATLAB Release Compatibility
Created with R2018a
Compatible with any release
Platform Compatibility
Windows macOS Linux
Communities