Results 251 to 260 of about 452,796 (315)

Adaptive Control-based frequency control strategy for PV/ DEG/ battery power system during islanding conditions. [PDF]

Sci Rep
Ghalib MA, Elbrolsy MS, Mostafa RM, Keshta HE.   +3 more
europepmc   +1 more source

New Universal Bulk-Fill Composites with Translucency Shift: Impact of Rapid Curing and Ageing on Polymerisation and Mechanical Properties. [PDF]

Materials (Basel)
Marovic D, Par M, Mandic E, Smiljanic T, Negovetic Mandic V, Panduric V, Tarle Z.   +6 more
europepmc   +1 more source

Power management of hybrid fuel cell fixed wing UAVs using a fuzzy reinforcement learning system optimized with meta-heuristic methods. [PDF]

Sci Rep
Rostami M, Farajollahi A, Habibi P.
europepmc   +1 more source

Applicability Analysis of High-Voltage Transmission and Substation Equipment Based on Silicon Carbide Devices. [PDF]

Micromachines (Basel)
Zhang H, Nie M, Dong Q, Liu H, Jia P, Li Z, Fang Y.   +6 more
europepmc   +1 more source

Proximal sound printing: direct 3D printing of microstructures on polymers. [PDF]

Microsyst Nanoeng
Foroughi S, Habibi M, Packirisamy M.
europepmc   +1 more source

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Flying-Domain DC–DC Power Conversion

IEEE Journal of Solid-State Circuits, 2016
This 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, John G. Louie, Patrick P. Mercier   +2 more
openaire   +1 more source

Session 10 overview: DC-DC power conversion

2010 IEEE International Solid-State Circuits Conference - (ISSCC), 2010
Nowadays, 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
openaire   +1 more source

DC-DC Power Conversion Using Smart Piezoelectric Transformers

6th International Energy Conversion Engineering Conference (IECEC), 2008
The 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
openaire   +1 more source

DC-DC conversion techniques for low-voltage power supplies

2015 IEEE International Symposium on Radio-Frequency Integration Technology (RFIT), 2015
This paper describes two DC-DC conversion techniques suitable for low-voltage mobile applications. Converters using the first technique realize high efficiency under light-load conditions by having an architecture with a simple common-source amplifier and a low-power differential amplifier.
Takeshi Ueno, Taichi Ogawa, Takayuki Miyazaki, Tetsuro Itakura   +3 more
openaire   +1 more source

An attractive new converter topology for AC/DC, DC/DC & DC/AC power conversion

12th International Conference on Telecommunications Energy, 2002
A 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
openaire   +1 more source