IEEE AccessDue to its good reliability, high modularity, zero-sequence current (ZSC) path, and lower size and cost, the parallel four-leg source voltage inverter’s topology is a perfect choice for many power applications, including renewable power generation-
Ala Addin Mohammed Al-Dwa +7 more
doaj +1 more source
Impact of PWM strategies on RMS current of the DC-link Voltage Capacitor of a dual-three phase drive [PDF]
, 2014 The major drawback of usual dual three-phase AC machines, when supplied by a Voltage Source Inverter (VSI), is the occurrence of extra harmonic currents which circulate in the stator windings causing additional losses and constraints on the power ...
DUGUEY, Jean-François +2 more
core +6 more sources
The Space Vector Modulation PWM Control Methods Applied on Four Leg Inverters
, 2011 The Space Vector Modulation PWM Control Methods Applied on Four Leg Inverters Kouzou A, Mahmoudi M.O and Boucherit M.S Djelfa University and ENP Algiers ...
A. Kouzou, Mahmoudi M.O, Boucherit M.S
semanticscholar +1 more source
Harnessing Phase Separation for the Development of High‐Performance Hydrogels
Advanced Science, EarlyView.ABSTRACT Hydrogels are indispensable for the development of next‐generation bioelectronics, soft robotics, and biomedical devices, where their mechanical properties determine performance and reliability. Among strategies to enhance hydrogel mechanics, phase separation enables controlled heterogeneity resulting in gel networks that are reinforced by ...
Yue Shao +3 more
wiley +1 more source
Marcasite at the Permian‐Triassic Transition
Geophysical Monograph Series, Page 377-399., 2021 Exploring the links between Large Igneous Provinces and dramatic environmental impact
An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Elena Lounejeva +7 more
wiley +1 more source
Power quality enhancement of unbalanced Distributed-Resources based on triple-loop compensation
Ain Shams Engineering JournalDistributed generation (DG) allows the microgrid (MG) to be more active and flexible. However, MG is exposed to some power quality (PQ) issues such as harmonics and voltage sag/swell especially during unbalanced loading.
Omar Mohamed Salim +1 more
doaj +1 more source
An area-time efficient FPGA-implementation of online finite-set model based predictive controllers for flying capacitor inverters [PDF]
, 2011 Recently there has been an increase in the use of model-based predictive control (MBPC) for power-electronic converters. Especially for flying-capacitor multilevel converters (FCC) this offers an interesting possibility to simultaneously control output ...
Melkebeek, Jan +2 more
core +1 more source
Soft and Adhesive Cardiac Patch for Electrophysiological and Contraction Measurement
Advanced Science, EarlyView.This study developed an epicardial electronic patch with a modulus similar to that of the heart (approximately 65kPa), which can collect stable electrocardiogram signals and myocardial contractility on the surface of a dynamically beating heart. This is attributed to the hydrogen bond interaction formed between the amino and catechol groups in the ...
Wuliang Chen +10 more
wiley +1 more source
Analysis of a Novel Four Level Flying Capacitor H – Bridge Converter [PDF]
, 2018 In this paper, a novel four-level flying capacitor inverter and its comparison with the conventional flying capacitor topology in terms of THD analysis are proposed.
Gülpınar, F. (Feyzullah) +2 more
core +1 more source
A new control scheme for three-phase four-leg inverter
Dianzi Jishu Yingyong, 2018 In the unbalanced or non-linear load conditions, the ordinary three-phase three-leg inverter can not produce three-phase symmetrical voltage, based on the Simulink simulation platform, this paper presents a new closed-loop control design scheme for three-phase four-leg inverter.
Sun Lingfang, Li Zhiyuan, Ji Huichao
openaire +1 more source