Pure Sine Wave Off Grid Inverter Demo

Version 1.2.0.3 (28,7 KB) von Rodney Tan
This model demonstrate the basic design and fundamental operation of a Pure Sine Wave Off Grid Inverter
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Aktualisiert 17 Jan 2019

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This model demonstrate the basic design and fundamental operation of a
Pure Sine Wave Off Grid inverter with the following specification

Input Voltage: 24V DC
Nominal Output Voltage: 230V AC
Rated Power Output: 1kVA See Linear Transformer Block
Modulation Method: Sinusoidal PWM See PWM Generator Block
Power Frequency: 50Hz See PWM Generator Block
Carrier Frequency: 10kHz (200*50Hz) See PWM Generator Block
Control Method: PI Voltage Feedback Control

THD: < 1.2% at rated power output
THD: < 2.5% at 50% of rated power output
THD: < 5% at > 25% of rated power output

For simplicity the input DC link capacitor and output LC filter were

Zitieren als

Rodney Tan (2024). Pure Sine Wave Off Grid Inverter Demo (https://www.mathworks.com/matlabcentral/fileexchange/56506-pure-sine-wave-off-grid-inverter-demo), MATLAB Central File Exchange. Abgerufen .

Kompatibilität der MATLAB-Version
Erstellt mit R2018a
Kompatibel mit allen Versionen
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Version Veröffentlicht Versionshinweise
1.2.0.3

Update Image
Added PI Voltage Feedback Control
1.2.0.1

Added PI Voltage Feedback Control
1.2.0.0

Added PI voltage feed back control
1.0.0.0