Constant boost control implementation.

Version (15.8 KB) by Ken
Tried using boolean logic but seemed to be wrong
Updated 6 Dec 2013

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Hi all,

I've tried to implement constant boost control on a z-source inverter. However the output waveform does not seem to be correct.

I've checked the gating signal individually and they seem logical. Wonder if anyone could help me out here?

if I understand correctly CBC control requires:

1. Normal PWM signal enclosed by 2 lines with peak values of the PWM signal
2. Trigger all switches on(shoot-thru) when the triangle wave exceeds both the conditions in 1, else function as normal PWM.

Your help and advises are greatly appreciated.

Cite As

Ken (2024). Constant boost control implementation. (, MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2010a
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