Journal ArticleDOI
Comprehensive Study of Single-Phase AC-DC Power Factor Corrected Converters With High-Frequency Isolation
TLDR
This paper presents a comprehensive study on state of art of power factor corrected single-phase AC-DC converters configurations, control strategies, selection of components and design considerations, performance evaluation, power quality considerations, selection criteria and potential applications, latest trends, and future developments.Abstract:
Solid-state switch mode AC-DC converters having high-frequency transformer isolation are developed in buck, boost, and buck-boost configurations with improved power quality in terms of reduced total harmonic distortion (THD) of input current, power-factor correction (PFC) at AC mains and precisely regulated and isolated DC output voltage feeding to loads from few Watts to several kW. This paper presents a comprehensive study on state of art of power factor corrected single-phase AC-DC converters configurations, control strategies, selection of components and design considerations, performance evaluation, power quality considerations, selection criteria and potential applications, latest trends, and future developments. Simulation results as well as comparative performance are presented and discussed for most of the proposed topologies.read more
Citations
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Journal ArticleDOI
Fast-Predictive Optimal Control of NPC Multilevel Converters
TL;DR: The simulation and experimental results show that the fast-predictive controller is able to control the ac currents of a three-phase multilevel rectifier, achieving nearly 1.5% total harmonic distortion while balancing the capacitors' dc voltages.
Journal ArticleDOI
An Adjustable-Speed PFC Bridgeless Buck–Boost Converter-Fed BLDC Motor Drive
Vashist Bist,Bhim Singh +1 more
TL;DR: This paper presents a power factor corrected (PFC) bridgeless (BL) buck-boost converter-fed brushless direct current (BLDC) motor drive as a cost-effective solution for low-power applications.
Journal ArticleDOI
A Single-Stage Dual-Active-Bridge-Based Soft Switched AC–DC Converter With Open-Loop Power Factor Correction and Other Advanced Features
TL;DR: In this article, a modulation strategy has been proposed that results in 1) open-loop power factor correction; 2) zero current switching in the ac-side converter for all load conditions; 3) linear power relationship for easy control implementation; and 4) zero voltage switching in a load side converter.
IEEE transactions on industrial informatics
TL;DR: Five emerging technologies, namely, the Internet of Things, robotics, Artificial Intelligence, big data analytics, and blockchain, toward Agriculture 4.0 are discussed and the key applications of these emerging technologies in the agricultural sector and corresponding research challenges are focused on.
Journal ArticleDOI
PFC Cuk Converter-Fed BLDC Motor Drive
Vashist Bist,Bhim Singh +1 more
TL;DR: The performance of the PFC Cuk converter-fed brushless dc motor (BLDC) drive is evaluated under four different operating conditions of discontinuous and continuous conduction modes (CCM) and a comparison is made to select a best suited mode of operation.
References
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Book
Power Electronics: Converters, Applications and Design
TL;DR: In this paper, the authors present a simulation of power switch-mode converters for zero-voltage and/or zero-current switchings in power electronic converters and systems.
Book
Switching Power Supply Design
TL;DR: In this paper, the authors present a complete instruction in one volume to design a switching power supply circuit using a tutorial, how-to approach, using higher switching frequencies, new topologies, and integrated PWM chips.
Book
Pulse-width modulated DC-DC power converters
TL;DR: In this paper, the authors present a classification of power supplies in DC-DC Converters, including voltage, current, voltage, energy, and power, and discuss the relationship among them.
Journal ArticleDOI
Single phase power factor correction: a survey
TL;DR: A review of the most interesting solutions for single phase and low power applications is carried out in this article, where the major advantages and disadvantages are highlighted and the field of application is found.