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This study aims to compare the performance of a single-phase inverter with different modulation techniques, especially square, sine, and trapezoidal pulse width modulation. A carrier frequency of 10 kHz and a fundamental frequency of 50 Hz are considered.
To conduct the analysis, simulations are performed using MATLAB/Simulink software. The simulation model includes an inverter circuit with an output filter and a resistive load. The performance of each modulation technique is evaluated based on metrics such as total harmonic distortion (THD), and output waveform stability.
In conclusion, the study shows that the sine PWM method is the most effective modulation method for the single-phase inverter with a 10 kHz carrier frequency and 50 Hz fundamental frequency. Its low THD, high efficiency, and robust output waveform make it the ideal choice for a variety of applications such as solar power systems, and motor drives.
"Performance Analysis Of Single Phase Inverter Using Different Modulations Techniques", International Journal for Research Trends and Innovation (www.ijrti.org), ISSN:2455-2631, Vol.8, Issue 5, page no.673 - 680, May-2023, Available :http://www.ijrti.org/papers/IJRTI2305106.pdf
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ISSN:
2456-3315 | IMPACT FACTOR: 8.14 Calculated By Google Scholar| ESTD YEAR: 2016
An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 8.14 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator