Results 11 to 20 of about 6,498 (311)
Maximization of injected power and efficiency based optimal location of DPFC using iterative procedure [PDF]
Archives of Electrical Engineering, 2022 Among the FACTS device, the distributed power flow controller (DPFC) is a superior device. This can be evaluated after eliminating the dc capacitor between shunt and series convertors of the unified power flow controller (UPFC) and placing a number of ...
Santosh Kumar Gupta +4 more
doaj +1 more source
Switched-capacitor-convertors based on fractal design for output power management of triboelectric nanogenerator. [PDF]
Nat Commun, 2020 Liu W +10 more
europepmc +2 more sources
IET Power Electronics, 2022 The utilization of novel cascode GaN devices can significantly increase the power density and the efficiency of convertors. However, owing to high switching speed (high dv/dt or di/dt) and inevitable parasitic inductance in device packages and external ...
Bin Luo, Guangzhao Luo, Sihai Li
doaj +1 more source
An interleaved high step‐down coupled inductor based quadratic DC‐DC converter
IET Power Electronics, 2023 A high step‐down direct current‐direct current (DC‐DC) buck converter with a coupled‐inductor in its topology is presented in this study. The switching pattern of the proposed converter is interleaved; therefore, the voltage stress on the semiconductors ...
Reza Pashaie +2 more
doaj +1 more source
IET Circuits, Devices and Systems, 2022 In this work, a high voltage gain dc‐dc converter is proposed based on a switched inductor cell. The proposed converter utilises an inverting switched capacitor cell at the output side to achieve high voltage gain. Extendibility of the proposed structure
Ebrahim Babaei +2 more
doaj +1 more source
Hybrid remote quantum dot/powder phosphor designs for display backlights [PDF]
, 2017 Quantum dots are ideally suited for color conversion in light emitting diodes owing to their spectral tunability, high conversion efficiency and narrow emission bands.
Abé, Sofie +4 more
core +1 more source
IET Energy Systems Integration, 2021 This article proposes a new topology of a cascaded modular multi‐level converter (MMC) based on the current‐fed quadruple active bridge (CFQAB) converters for grid integration of photovoltaic (PV) systems.
Zahra Malekjamshidi, Mohammad Jafari
doaj +1 more source
IET Generation, Transmission & Distribution, 2023 A switched‐capacitor‐based 13‐level inverter with a lesser number of components is presented in this article. The 13‐level single‐phase AC output voltage is achieved with a voltage gain of 6 by including a single DC source, 11 switches, 4 capacitors, and
Md Reyaz Hussan +5 more
doaj +1 more source
IET Power Electronics, 2023 This study presents a submodule capacitor voltage self‐balancing method for modular multilevel converters (MMCs) based on switching state matrix construction, which has an advantage over eliminating massive sensor demanding and alleviating computational ...
Zhou Yiyuan +7 more
doaj +1 more source
IET Generation, Transmission & Distribution, 2023 A high step‐up non‐isolated DC–DC converter based on a switched‐inductor/switched‐capacitor network is proposed in this paper. The proposed converter takes advantage of both active and passive switched inductor cells. Inductors L1 and L2 can be connected
Hossein Jalali Farahani +2 more
doaj +1 more source