Author: Dr. Rakesh Kumar, Ms. Anjali Mehta.
Abstract: Power electronics plays a pivotal role in shaping the future of modern electrical systems, enabling efficient energy conversion, control, and distribution. With rapid advancements in semiconductor devices, converter topologies, and control algorithms, power electronics has become indispensable in applications ranging from renewable energy integration to electric vehicles and smart grids. This paper explores the evolution, applications, and challenges associated with power electronics in modern systems. It examines advancements in high-efficiency switching devices, multi-level inverters, and digital control techniques, while also discussing future prospects in wide-bandgap materials and AI-based system optimization. The paper concludes by emphasizing the critical role of power electronics in achieving sustainable, reliable, and flexible electrical infrastructures.
Keywords: Power Electronics, Modern Electrical Systems, Converters, Renewable Energy Integration, Wide-Bandgap Devices, Smart Grids
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