Results 21 to 30 of about 12,059 (216)
Load‐independent inverse class‐E ZVS inverter and its application to wireless power transfer systems
IET Power Electronics, 2022 This paper proposes a load‐independent inverse class‐E zero‐voltage switching (ZVS) inverter. The proposed inverter achieves the constant output current and the ZVS at any load resistance without any control.
Ayano Komanaka +4 more
doaj +1 more source
Hybrid ZVS Converter with a Wide ZVS Range and a Low Circulating Current [PDF]
Journal of Power Electronics, 2015 This paper presents a new hybrid soft switching dc-dc converter with a low circulating current and high circuit efficiency. The proposed hybrid converter includes two sub-converters sharing two power switches. One is a three-level PWM converter and the other is a LLC converter.
Bor-Ren Lin, Jia-Sheng Chen
openaire +1 more source
A Fault-Tolerant T-Type Multilevel Inverter Topology With Increased Overload Capability and Soft-Switching Characteristics [PDF]
, 2017 he performance of a novel three-phase four-leg fault-tolerant T-type inverter topology is introduced in this paper. This inverter topology provides a fault-tolerant solution to any open-circuit and certain short-circuit switching faults in the power ...
Demerdash, Nabeel +4 more
core +2 more sources
Large Deviations for Stochastic Evolution Equations with Small Multiplicative Noise [PDF]
, 2009 The Freidlin-Wentzell large deviation principle is established for the distributions of stochastic evolution equations with general monotone drift and small multiplicative noise.
A. Bensoussan +38 more
core +1 more source
Modeling and Control of Inverter Zero-Voltage-Switching for Inductive Power Transfer System
IEEE Access, 2019 It's very important to maintain the inverter zero-voltage-switching(ZVS) for inductive power transfer (IPT) system, especially for those high power applications. The ZVS condition can be obtained via regulating the inverter operating frequency of the IPT
Jiangtao Liu +3 more
doaj +1 more source
Journal of Modern Power Systems and Clean Energy, 2019 Power electronic conversion plays an important role in flexible AC or DC transmission and distribution systems, integration of renewable energy resources, and energy storage systems to enhance efficiency, controllability, stability, and reliability of ...
Keyan Shi +3 more
doaj +1 more source
Deep Learning-Based Model Predictive Control for Resonant Power Converters
, 2020 Resonant power converters offer improved levels of efficiency and power density. In order to implement such systems, advanced control techniques are required to take the most of the power converter.
Karg, Benjamin +4 more
core +1 more source
Morphing Switched-Capacitor Converters with Variable Conversion Ratio [PDF]
, 2015 High-voltage-gain and wide-input-range dc-dc converters are widely used in various electronics and industrial products such as portable devices, telecommunication, automotive, and aerospace systems.
Huang, Y, Hui, SYR, Tan, SC, Xiong, S
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Analysis on boundary conditions of soft switching for DC electric spring with parallel topology
IET Power Electronics, 2021 The concept of DC electric spring (DCES) has been introduced some years ago to solve the voltage stabilisation issue caused by the high penetration of intermittent renewable energy sources (RESs) into DC power systems.
Qingsong Wang +4 more
doaj +1 more source
IEEE Open Journal of Power Electronics, 2020 A general PWM method for soft-switching three-phase power converters-Edge Aligned PWM (EA-PWM) is proposed. It aligns all the high loss commutation instants of the converter bridges in a switching cycle at the same instant so that all the switches of the
Keyan Shi, Jinyi Deng, Dehong Xu
doaj +1 more source