Results 1 to 10 of about 14,073 (159)
An ultra‐fast protection scheme for normally‐on wide bandgap devices
IET Power Electronics, 2021 Here, an ultra‐fast protection scheme that is dedicated to depletion‐mode (d‐mode) devices is proposed. The key to the d‐mode device gate drive design is the negative supply and overcurrent protection, due to the safety concern for d‐mode devices when a ...
Qiuyang Tan +2 more
doaj +1 more source
IET Power Electronics, 2021 A high‐current pulsed source with high charging efficiency, high stability and low current ripple is proposed for airborne transient electromagnetic method application.
Wei Liu +4 more
doaj +1 more source
A self‐biased and all‐in‐one voltage and current reference
Electronics Letters, 2021 This Letter presents a high‐performance self‐biased and all‐in‐one voltage and current reference without BJT and V–I converter exploiting the zero‐temperature‐coefficient point of the N‐type MOSFET.
Yuanfei Wang +4 more
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A dual‐input DC‐DC structure with high voltage gain suggested for hybrid energy systems
IET Power Electronics, 2021 This paper proposes a non‐isolated dual‐input DC‐DC converter with high voltage rate recommended for hybrid renewable sources/energy storage applications.
Saeed Pourjafar +3 more
doaj +1 more source
IET Power Electronics, 2021 This paper proposes a bidirectional DC–DC converter with soft‐switching capabilities. The main characteristic of this converter is that it can be operated in both boost and buck modes.
Veera Venkata Subrahmanya Kumar Bhajana +5 more
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A non‐isolated DC‐DC converter with low voltage stress and high step‐down voltage conversion ratio
IET Power Electronics, 2021 This work focuses on a new non‐isolated interleaved DC‐DC converter with very high step‐down voltage conversion ratio. By employing the switched/series capacitor concept, along with the proper component interconnection, the converter features a high step‐
Stylianos P. Syrigos +3 more
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Smart grid architecture for rural distribution networks: application to a Spanish pilot network [PDF]
, 2018 This paper presents a novel architecture for rural distribution grids. This architecture is designed to modernize traditional rural networks into new Smart Grid ones.
Díaz González, Francisco +4 more
core +7 more sources
A non‐isolated single‐input dual‐output boost DC–DC converter
IET Power Electronics, 2021 A new non‐isolated single‐input dual‐output boost DC–DC converter is introduced in this paper. The motivation of the work is that in various applications such as some multilevel converters, it is required to provide multiple dc sources that are not ...
Mohammad Farhadi‐Kangarlu +2 more
doaj +1 more source
Quasi Z‐source inverter with switched‐capacitor‐inductor for enhancing boost factor
IET Power Electronics, 2021 Two structures are proposed based on the quasi Z‐source inverter (qZSI), which can significantly raise the output voltage in applications, including photovoltaic and fuel cells, in which the input voltage is low.
Jamal Abbasi Bolaghi +3 more
doaj +1 more source
A hybrid level shifted carrier‐based PWM technique for modular multilevel converters
IET Power Electronics, 2021 This paper presents a hybrid level shifted carrier‐based pulse width modulation (HLSC‐PWM) technique for modular multilevel converters (MMCs). The concept of the proposed HLSC‐PWM method is developed by combining the principles of phase disposition PWM ...
Aswini Kumar M +3 more
doaj +1 more source