Abstract :

Modern Multilevel Conversion Techniques Seek To Obtain Superior Excellent Periodic Voltage While Avoiding The Excessive Hardware Complexity Associated With Conventional Converter Structures. The Key Challenge Lies In Achieving A Numerous Voltage Tier Without Increasing The Number Of Semiconductor Devices, Gate-driving Circuits. Excessive Component Count Not Only Enlarges Converter Size But Also Introduces Additional Switching Losses, Electrical Strain, Control Complexity, And Care Specifications Therefore, Developing A Compact Converter Capable Of Generating Top Notch Output With Simplified Hardware Remains An Important Research Objective. This Work Presents The Design And Performance Evaluation Of A Seventeen-level Minimized Change Unitary Supply Switched-capacitor Multilevel Inverter. Reckon Configuration Utilizes A Switched-capacitor Voltage Boosting Mechanism To Synthesize Multiple Voltage Levels From A Standalone Regulated DC Source While Requiring Considerably Fewer Semiconductor Switches Than More Stepped Wave Inverter. Appropriate Expending And Releasing Sequences Enable Electro Condensing Device Self-balancing, Eliminating The Need For Additional Balancing Circuits And Improving Converter Reliability. Simplified Design Contributes To Lower Conduction Losses, Simplified Gate-drive Implementation, And Enhanced Operational Efficiency. To Achieve Stable Operation, An INC Algorithm Regulates The Input Energy Extraction, The Coordinated Operation Of These Control Strategies Produces A Symmetrical Multilevel Output Waveform With Reduced Harmonic Components And Ameliorate Voltage Quality. The Deliberate Switching Methodology Also Distributes Device Stress Effectively And Maintains Satisfactory Capacitor Voltage Regulation Throughout The Operating Cycle.

Published:

29-7-2026

Issue:

Vol. 26 No. 7 (2026)

Page Nos:

1442-1451

Section:

Articles

License:

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

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