Geometry optimization and characterization of three-phase medium frequency transformer for 10kVA isolated DC-DC converter [PDF]
, 2017 Three-phase Dual Active Bridge converter is advisable for the High-power DC-DC conversion system. In the ac link, galvanically isolated transformer operated at a medium frequency range provides stepping up or down of the secondary bridge voltage. This
Lee, Youngsil +3 more
core +1 more source
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 +4 more
core +2 more sources
Small-signal modeling comparison of dual active bridge converter
e-Prime: Advances in Electrical Engineering, Electronics and EnergyThe 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 +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 +5 more
core +1 more source
Model predictive control for Active-Bridge-Active-Clamp (ABAC) converter [PDF]
, 2018 The Dual-Active-Bridge is a well-established isolated, bidirectional DC/DC topology suitable for applications where high efficiency, galvanic isolation and large voltage conversion ratios are required. However, in low voltage high power cases, the output
Chen, Ling +5 more
core
Transformer Current Ringing in Dual Active Bridge Converters
IEEE Transactions on Industrial Electronics, 2021 In dual active bridge (DAB) converters, there can be transformer current ringing, especially when the transformer turns ratio is high. It is induced by high dv/dt generated by fast switching as well as the low impedance of the magnetic tank at the high-frequency range.
Zian Qin +3 more
openaire +4 more sources
Fuzzy-Adaptive ESO Control for Dual Active Bridge Converters
SensorsIn converter-dominated direct-current microgrids, severe load transients can cause large voltage deviations on the common direct-current bus. To mitigate this, an energy storage system is typically employed, and an isolated bidirectional dual active ...
Ju-Hyeong Seo, Sung-Jin Choi
doaj +1 more source
High-Efficiency Isolated Photovoltaic Microinverter Using Wide-Band Gap Switches for Standalone and Grid-Tied Applications [PDF]
, 2018 An isolated photovoltaic micro-inverter for standalone and grid-tied applications is designed and implemented to achieve high efficiency. System configuration and design considerations, including the proposed active-clamp forward-flyback resonant ...
Chun-Yu Yang +6 more
core +2 more sources
An Analysis of a Transformerless Dual Active Half-Bridge Converter
Power Electronics and Drives, 2022 This paper proposes a transformerless dual half-bridge converter (TLDAHB). By eliminating the transformer and harnessing the possibility of using a low inductor value, it is possible to minimise the size of the converter.
Sosnowski Robert +2 more
doaj +1 more source