Zobrazeno 1 - 10
of 5 968
pro vyhledávání: '"ZVS"'
Publikováno v:
Circuit World, 2024, Vol. 50, Issue 2/3, pp. 322-334.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/CW-06-2023-0137
Publikováno v:
Journal of Engineering and Applied Science, Vol 71, Iss 1, Pp 1-26 (2024)
Abstract Soft switching reduces voltage and current stress during transitions, smoothing and quieting operations and reducing electromagnetic interference while also increasing efficiency and equipment lifespan. Circuit design, component selection, a
Externí odkaz:
https://doaj.org/article/0dbe24c2b3214643b4a623921f81540b
Publikováno v:
Results in Engineering, Vol 23, Iss , Pp 102440- (2024)
Today, the main challenge of miniaturization and integration of power converters is reducing the volume of parts, eliminating capacitors and inductors.This paper proposes a non-isolated synchronous buck converter (NSBC) under soft switching practice.
Externí odkaz:
https://doaj.org/article/bf1fef60c5b248598d6a5ef358b3e961
Publikováno v:
CSEE Journal of Power and Energy Systems, Vol 10, Iss 4, Pp 1710-1721 (2024)
Although the dead-time optimization design of resonant converters has been widely researched, classical design methods focus more on achieving zero-voltage switching (ZVS) operation. The body diode loss is always ignored, which results in low-efficie
Externí odkaz:
https://doaj.org/article/40034377274a4567adebcc3ecb03045f
Publikováno v:
IEEE Access, Vol 12, Pp 81374-81387 (2024)
Dual active bridge (DAB) converter is well suited for deriving a high-power density plug-in hybrid electric vehicle charger. In this case, various DAB operation modes have to be considered, but few papers have established a unified DAB model. Meanwhi
Externí odkaz:
https://doaj.org/article/0ade88ea813143c28a04a88fb54e2ee1
Publikováno v:
IEEE Access, Vol 12, Pp 55184-55200 (2024)
The human intervention free bidirectional efficient energy exchange between the grid and Electric Vehicles (EVs) relies on effective bidirectional power flow control in Wireless Power Transfer (WPT) system. This essential bidirectional control featur
Externí odkaz:
https://doaj.org/article/f02b0a3a969542d3808d654362d67e12
Zero Voltage Switching for High Power Three-Phase Inductive Power Transfer With a Dual Active Bridge
Publikováno v:
IEEE Access, Vol 12, Pp 7121-7133 (2024)
Inductive power transfer (IPT) technology used for charging electric vehicles faces challenges in transferring high power because the power capacity and switching losses of high-frequency semiconductor devices are limiting factors. A three-phase syst
Externí odkaz:
https://doaj.org/article/b94debf1b8744bb58050cde8abb79de5
Publikováno v:
Automatika, Vol 65, Iss 1, Pp 98-119 (2024)
ABSTRACTThis study proposes an integrated design of isolated three-port high-gain DC-DC converters to link PV (photovoltaic) and batteries for a standalone system. Three switches are required to process power between inputs and outputs while maintain
Externí odkaz:
https://doaj.org/article/962fc76400654755ba288c45d9bba6e6
Akademický článek
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Publikováno v:
e-Prime: Advances in Electrical Engineering, Electronics and Energy, Vol 8, Iss , Pp 100507- (2024)
The conversion of low level DC voltage to high level DC voltage at lower duty ratios with less ripple current at source side is a challenging task in the distributed generation systems. Active switched inductor (ASL) converter is a high gain converte
Externí odkaz:
https://doaj.org/article/b6b51dcdb5c74359a8d825e2d66c99bd