Rakesh Kumar, Ph.D.
Rakesh Kumar holds a Ph.D. in electrical engineering with a specialization in power electronics. He is a Senior member of the IEEE Power Electronics Society, Class of 2021. He is currently associated with the KPR Institute of Engineering and Technology, India. He writes high-quality, long-form technical articles on power electronics for B2B electronics platforms. Feel free to reach out to him at rakesh.a@ieee.org!
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Power of Dual and Isomorphic Principles in Power Electronics24 July 2023
This article provides a review of the concepts of dual and isomorphic principles, their application to non planar circuits, and their application to topology transformation.
Hybrid Sources Powered Electric Vehicles - Part 220 March 2023
Hello everyone, welcome to the new post today. Concern over the rising cost of fossil fuels and the depletion of their resources is growing. New green automobile technologies are being created, including hybrid electric vehicles and fully electric vehicles. The fully electric vehicles are discussed in this article.
Role of Direct Memory Access in Modern Computing12 November 2024
Overview: The article explores Direct Memory Access technology's role in improving data transfer efficiency by accessing memory directly, bypassing the CPU. It highlights various DMA modes, security challenges, and protective measures.
Understanding the Crystal Oscillator: Construction, Working Principles and Applications08 July 2024
The article reviews the composition, working principles, and applications of crystal oscillators. It discusses the electrical equivalent model of quartz crystals, focusing on using these crystals for their high-quality factor and stability.
Modeling, Modulation Analysis of Filter-Integrated Three-Switch Boost Inverter12 April 2023
This article discusses the importance of inverters in energy conversion, the need for filters to eliminate harmonics that can cause system loss and circuit failure, two types of inverters, and an analysis of the three-switch boost inverter topology.
Challenges in Enhancing Power Electronic Systems with Artificial Intelligence26 December 2023
This article discusses the role of artificial intelligence in advancing the performance and reliability of power electronic systems. The article highlights the challenges, opportunities, and benefits of these AI approaches.
Semiconductor Devices: Impact on IoT and Modern Communication (Part- 2)24 July 2024
This article explores the role of semiconductor devices in modern wireless communication technologies, particularly with ultra-wideband and millimeter- and submillimeter-wave wireless communication technology.
Insulation Approaches for Power Electronic Converters12 October 2023
This article discusses the importance of insulation in power electronic converters and the different approaches used to ensure system reliability.
Exploring the Cyber Physical System of Electric Vehicles25 March 2024
Hello everyone, welcome to the new post today. This article discusses the cyber-physical system of an electric vehicle. The cyber layer of the system is described, and the physical layer of the system is discussed from a power engineering standpoint.
Enhancing Frequency Stability in Modern Distributed Power Systems21 September 2024
The article discusses the importance of primary frequency regulation in maintaining grid stability. It also explores battery energy storage systems, virtual synchronous generators, and advanced control strategies to enhance frequency stability in power systems.
Impact of IoT and WSN Integration on Productivity and Sustainability05 March 2024
The article deals with the transformative effects of integrating the Internet of Things and Wireless Sensor Networks in agriculture. It explores how these technologies enhance productivity, resource allocation, and decision-making.
Role of Real-Time Clocks in Modern Electronics08 July 2024
The article explores the importance of real-time clocks, highlighting their construction, application, and working mechanisms like frequency division, register functions, communication interfaces, and power control circuits.