singlephasehalfpwm.​mdl

Version 1.0.0.0 (33.9 KB) by SHUAB KHAN
Single phase half wave pwm inverter
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Updated 28 Aug 2014

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This demonstration illustrates use of the IGBT/Diode block in voltage-sourced converters. It also demonstrates harmonic analysis of PWM waveforms using the Powergui/FFT tool.
The converters are built with the IGBT/Diode block which is the basic building block of all VSCs. The IGBT/Diode block is a simplified model of an IGBT (or GTO or MOSFET)/Diode pair where the forward voltages of the forced-commutated device and diode are ignored. You may replace these blocks by individual IGBT and diode blocks for a more detailed representation. VSCs are controlled in open loop with the Discrete PWM Generator block available in the Extras/Discrete Control Blocks library. The two circuits use the same DC voltage (Vdc = 400V), carrier frequency (1080 Hz) and modulation index (m = 0.8).

Cite As

SHUAB KHAN (2024). singlephasehalfpwm.mdl (https://www.mathworks.com/matlabcentral/fileexchange/47692-singlephasehalfpwm-mdl), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2010a
Compatible with any release
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Version Published Release Notes
1.0.0.0