Results 21 to 30 of about 637 (218)
High Voltage, 2021 In the medium‐voltage silicon carbide device power module, the higher voltage level will induce higher electric field stress in critical internal points such as the edge of the conductor on the direct bonded copper (DBC) substrate.
Zhizhao Huang +4 more
doaj +1 more source
Flux control modulation for the dual active bridge DC/DC converter
The Journal of Engineering, 2019 This paper introduces a modulation technique for the single-phase dual active bridge (DAB) in which the switching frequency and transformer flux linkage are modulated to achieve improved power transfer characteristics and reduced converter losses.
Niklas Fritz +4 more
doaj +1 more source
Micro-Fabricated RTD Based Sensor for Breathing Analysis and Monitoring
Sensors, 2021 The design, micro-fabrication, and characterization of a resistance temperature detector (RTD) based micro sensor for minimally invasive breathing analysis and monitoring is presented.
Bilel Neji +4 more
doaj +1 more source
Energies, 2018 This paper proposes a new driving method for switched reluctance motors (SRMs) using the standard full-bridge inverter. In spite of changing the internal structure of an SRM, the proposed method uses an extra ring structure circuit to make it possible ...
Haitao Sun +5 more
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Lumped parameter model of the novel L-C-T used in the PSFB ZVS converter
The Journal of Engineering, 2019 A novel inductor-capacitor-transformer (L-C-T) has been proposed to integrate the passive components into an integrated magnetic component. The phase-shift full-bridge (PSFB) zero-voltage switching (ZVS) converter with a novel L-C-T has high-power ...
Tian Jiashen, Zhang Yiming, Gao Junxia
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The Journal of Engineering, 2019 The dual active full bridge (DAFB) is one of the promising isolated DC/DC converter topologies that will play a significant role in the future of electric vehicle (EV) integration in smart grids (SGs).
Fatma Jarraya +5 more
doaj +1 more source
The Journal of Engineering, 2019 This study proposes an implementation based on a low-cost field-programmable gate array (FPGA) of a high-resolution pulse width modulation applied on a single-phase power factor correction (PFC) converter operating with 2 MHz switch frequency.
José Augusto Arbugeri +2 more
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Bridging the gap between nanomagnetic devices and circuits [PDF]
2008 IEEE International Conference on Computer Design, 2008 This paper looks at designing circuit elements that will be constructed with nanoscale magnets within the Quantum-dot Cellular Automata (QCA) computational paradigm. In magnetic QCA (MQCA) logical operations and dataflow are accomplished by manipulating the polarizations of nanoscale magnets.
Michael T. Niemier +5 more
openaire +1 more source
IET Smart Grid, 2018 This study proposes flexible controllers for the interlinking converter (ILC) and interfacing converters (IFCs) used in coupled hybrid AC/DC microgrids (HMGs).
Alok Agrawal, Rajesh Gupta
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Embedded Switched Z-Source Multilevel Inverter for Grid Interfaced Photovoltaic Systems
Advances in Electrical and Computer Engineering, 2022 The modeling and the implementation of the embedded switched z-source type cascaded multilevel inverter for photovoltaic (PV) interfaced applications have been presented. With the ability to draw continuous current with an inherent filtering capability,
DIVYA, T., RAMAPRABHA, R.
doaj +1 more source