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Multilayer perceptron neural network approach for power quality improvement in a grid integrated PV and electric vehicle systems. [PDF]
PLoS OneDas SR +5 more
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Control Methods in DC-DC Power Conversion - A Comparative Study
2007 IEEE Power Electronics Specialists Conference, 2007 Several control techniques for dc-dc power conversion and regulation have been studied in this paper. Analog approaches have briefly been described since the focus is the newly developed digital techniques. Principles of operation, advantages, and disadvantages of each control method have been described. Simulation results have been used to compare the
Kai Wan, Jingsheng Liao, Mehdi Ferdowsi
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Flying-Domain DC–DC Power Conversion
IEEE Journal of Solid-State Circuits, 2016This paper presents a new power conversion method that can achieve both high efficiency and high power density by obviating the need for an area-consuming flying capacitor and replacing it with a flying digital load. The proposed flying-domain (FD) power conversion concept enables higher conversion efficiency than a conventional switched-capacitor ...
Loai G. Salem +2 more
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An Overview of Power Conversion Techniques and Topologies for DC-DC Voltage Regulation
IECON 2020 The 46th Annual Conference of the IEEE Industrial Electronics Society, 2020This paper has the objective of presenting and discussing topologies and techniques that allow step-up and step-down conversion ratios in DC systems offering a DC front and back ends. This leads to applications of DC-DC converters. In this paper, different characteristics are discussed such as: (non)-isolation in converters, the combination of isolated
Mauricio Dalla Vecchia +2 more
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Session 10 overview: DC-DC power conversion
2010 IEEE International Solid-State Circuits Conference - (ISSCC), 2010Nowadays, power management is an essential part of the overall system design of modern highly integrated applications. Not only are strict demands placed on overall power consumption, but sophisticated control of supplies is essential for power dissipation in individual blocks.
Philip K.T. Mok, Yoshihisa Fujimoto
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A Fully Integrated On-Chip DC–DC Conversion and Power Management System
IEEE Journal of Solid-State Circuits, 2004It is widely recognized that adaptive control of the power supply is one of the most effective variables to achieve energy-efficient computation. Most on-chip dc-dc conversion systems have relied on buck converters with off-chip LC filters. In this paper, we describe the development of a software controllable, fully integrated on-chip dc-dc ...
George Patounakis +2 more
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An attractive new converter topology for AC/DC, DC/DC & DC/AC power conversion
12th International Conference on Telecommunications Energy, 2002A new power converter topology is proposed. The new converter is essentially a four-quadrant converter offering several advantages. These include high efficiency, reduced size and weight, excellent dynamic performance, and inherent galvanic isolation.
G. Cimador, P. Prestifilippo
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DC-DC Power Conversion Using Smart Piezoelectric Transformers
6th International Energy Conversion Engineering Conference (IECEC), 2008The attractiveness of the smart piezoelectric technology is mainly due to its desirable features of miniaturization and the extreme simplicity of the resulting components compared to widely used wire wound conventional magnetics. As a result, much attention has been focused on the application of Piezoelectric Transformer (PET) in high frequency ...
Ajay Chole, B. G. Fernandes
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