RELIABLE POWER ELECTRONICS SYSTEM FOR RENEWABLE ENERGY SOURCES: INVESTIGATION
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Dec 19, 2019
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Abstract
Power devices reliability analysis and prediction plays an important role in determining the overall functionality of renewable energy power conversion system. In this paper, the reliability of various DC-DC converters is analysed for variation in frequency, variation in quality of components, variation in temperature etc., Also, reliability block diagram approach is used to determine the reliability of system with and without open circuit faults. Comparative analysis of DC-DC converter is done by using Symbolic Hierarchical Automated Reliability and Performance Evaluator tool. The calculated theoretical values are validated with simulation results.
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References
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[2] D. Umarani and R. Seyezhai , Reliability assessment of two‑phase interleaved boost converter , Life Cycle Reliability and Safety Engineering
[3] Jakob Nömm, Sarah K. Rönnberg and Math H. J. Bollen , An Analysis of Frequency Variations and its Implications on Connected Equipment for a Nanogrid during Islanded Operation , Energies, MDPI
[4] Anbukumar Kavitha , Experimental Verification of Hopf Bifurcation in DC–DC Luo Converter, IEEE TRANSACTIONS ON POWER ELECTRONICS
[2] D. Umarani and R. Seyezhai , Reliability assessment of two‑phase interleaved boost converter , Life Cycle Reliability and Safety Engineering
[3] Jakob Nömm, Sarah K. Rönnberg and Math H. J. Bollen , An Analysis of Frequency Variations and its Implications on Connected Equipment for a Nanogrid during Islanded Operation , Energies, MDPI
[4] Anbukumar Kavitha , Experimental Verification of Hopf Bifurcation in DC–DC Luo Converter, IEEE TRANSACTIONS ON POWER ELECTRONICS