Results 41 to 50 of about 433,164 (296)

Fractional order modelling and optimal control of dual active bridge converters

Systems Science & Control Engineering
As the construction of new power systems centred around renewable energy gains traction, the installed capacity of new energy sources has experienced explosive growth.
Zengbo Dong, Peng Yang, Qian Li, Mingxiao Zhang, Yujian Chang, Shuohe Wang   +5 more
doaj   +1 more source

Stability analysis of digitally controlled dual active bridge converters

Journal of Modern Power Systems and Clean Energy, 2017
The dual active bridge (DAB) converters are widely used in the energy storage equipment and the distributed power systems. However, the existence of switching nonlinearity and control delay can cause serious stability problem to the DAB converters. Thus,
Ling SHI, Wanjun LEI, Zhuoqiang LI, Yao CUI, Jun HUANG, Yue WANG   +5 more
doaj   +1 more source

Performance Comparison of Ferrite and Nanocrystalline Cores for Medium-Frequency Transformer of Dual Active Bridge DC-DC Converter

Energies, 2021
This article reports an investigation into ferrite and nanocrystalline materials for the medium-frequency transformer of a dual active bridge DC-DC converter, which plays a key role in the converter’s efficiency and power density.
Sakda Somkun, Toshiro Sato, Viboon Chunkag, Akekachai Pannawan, Pornnipa Nunocha, Tawat Suriwong   +5 more
doaj   +1 more source

A Bidirectional Soft-Switched DAB-Based Single-Stage Three-Phase AC–DC Converter for V2G Application [PDF]

, 2019
In vehicle-to-grid applications, the battery charger of the electric vehicle (EV) needs to have a bidirectional power flow capability. Galvanic isolation is necessary for safety.
Baranwal, Rohit, Basu, Kaushik, Das, Dibaker, Mohan, Ned, Weise, Nathan   +4 more
core   +2 more sources

Design Optimization of High Frequency Transformer for Dual Active Bridge DC-DC Converter [PDF]

, 2012
This paper presents a design optimization procedure for high frequency transformer (HFT) employed in bidirectional dual active bridge (DAB) isolated DC-DC converter.
Hoang, K.D., Wang, J.
core   +1 more source

Analytical modelling and power density optimisation of a single phase dual active bridge for aircraft application [PDF]

, 2018
A design procedure for the Dual Active Bridge (DAB) converter is presented, which aims to optimized power density and computational effort. When designing a DAB, the selection of circuit design parameters such as switching frequency, leakage inductance ...
Bozhko, Serhiy, Cuomo, Fabrizio, Fritz, Niklas, Rashed, Mohamed, Wheeler, Pat   +4 more
core   +2 more sources

Small-signal modeling comparison of dual active bridge converter

e-Prime: Advances in Electrical Engineering, Electronics and Energy
The dual active bridge (DAB) converter is a versatile DC-DC converter, which has AC components in the high-frequency transformer within the converter topology as well as DC components at the input and output sides.
Omar M. Ghazal, Mostafa I. Marei, Ahmed M.I. Mohamad   +2 more
doaj   +1 more source

Benchmarking the Intel®Xeon®Platinum 8160 Processor [PDF]

, 2017
This report presents a set of results for different microbenchmarks and applications on the Intel Xeon Platinum8160 Processor, formerly known as Skylake. For simplicity, we will use both Skylake and SKX to refer to this processor.
Chen, Feng, Gómez-Iglesias, Antonio, Huang, Lei, Liu, Hang, Liu, Si, Rosales, Carlos   +5 more
core   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Interplay between circadian and other transcription factors—Implications for cycling transcriptome reprogramming

FEBS Letters, EarlyView.
This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley   +1 more source