Results 251 to 260 of about 8,219 (313)

Enhanced lymphocyte infiltration in the liver of LDL receptor and Myeloid Differentiation 1 double knockout mice on high fat diet. [PDF]

open access: yesSci Rep
Biswas M   +10 more
europepmc   +1 more source

Hybrid Control Strategy for DAB-LLC Sigma Converter

2021 IEEE 12th International Symposium on Power Electronics for Distributed Generation Systems (PEDG), 2021
DAB-LLC sigma converter has been an attractive topology, which combines the high efficiency of LLC and the high controllability of DAB. However, traditional PI controller manages output voltage/power by adjusting the phase shift angle of DAB and allows LLC to operate in an open loop mode, which leads to poor transient response.
Zhiwei Chen   +5 more
openaire   +1 more source

Parameter Identification of the Series Inductance in DAB Converters

IEEE Transactions on Power Electronics, 2021
This letter presents a parameter identification of the series inductance in dual active converter. In the optimized modulation strategies and feedforward control, the series inductance is a key parameter to determine the performance of the converter.
Zhiqiang Guo, Yong Luo, Kai Sun
openaire   +1 more source

Comparison between full-bridge-forward converter and DAB converter

2013 Brazilian Power Electronics Conference, 2013
This paper analyzes and compares the dual active bridge (DAB) converter and the full-bridge-forward integrated DC-DC converter when applied to a microgrid energy storage bidirectional system that demands high power flow at the discharging operation mode and low power flow at the charging operation mode.
Leandro Roggia   +3 more
openaire   +1 more source

Robust LMI-LQR Control for DAB Converters

2018 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES), 2018
A consistent framework for robust linear quadratic regulators (LQRs) control of Dual-Active-Bridge Isolated-Bidirectional DC-DC (DAB-IBDC) converters is presented. The conventional LQR controllers are effective with respect to a certain performance index and have a good performance in stability.
Peizhou Xia   +3 more
openaire   +1 more source

Design characteristics of SAB and DAB converters

2015 Intl Aegean Conference on Electrical Machines & Power Electronics (ACEMP), 2015 Intl Conference on Optimization of Electrical & Electronic Equipment (OPTIM) & 2015 Intl Symposium on Advanced Electromechanical Motion Systems (ELECTROMOTION), 2015
High-frequency isolated DC-DC converters are gaining momentum in applications where the demand of isolation matches with that one of compact and light equipment. A seminal topology, constituted by two bridges operating at high frequency and coupled by a transformer, has emerged as an attractive solution that fulfills the above-mentioned demands.
FONTANA, CHRISTIAN   +3 more
openaire   +2 more sources

Soft-switching capabilities of SAB vs. DAB converters

IECON 2015 - 41st Annual Conference of the IEEE Industrial Electronics Society, 2015
The paper is concerned with the soft-switching capabilities of the Single Active Bridge (SAB) converter. At first, soft-switching of the double active bridge converter is reviewed. Then, operation of the SAB converter is investigated with the end of assessing its soft-switching capabilities in both the discontinuous and continuous conduction mode.
Christian Fontana   +5 more
openaire   +1 more source

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