Results 61 to 70 of about 20,988 (236)

Design and implementation of an Inverse Neural Network Controller applied To VSC Converter for active and reactive Power Flow, based on regions of work

Revista Facultad de Ingeniería Universidad de Antioquia, 2014
Los Convertidores de Fuente de Tensión (VSC) son usualmente usados con inversores o convertidores en sistemas de transmisión de Alta Tensión de Corriente Continua (HVDC).
José Guillermo Guarnizo Marin, Nelson Díaz Aldana, César Trujillo Rodríguez   +2 more
doaj  

Multipulse VSC based SSSC

, 2008
The aim of this paper is to cover a comprehensive set of topics in order to contribute to the study of multipulse Voltage Sourced Converter (VSC) based Static Synchronous Series Compensator (SSSC).
Ramirez, J.M., Zuniga-Haro, P., Pavel Zuniga-Haro, J. M. Ramirez   +3 more
core   +1 more source

Orthostatic Myoclonus—Clinical and Electrophysiological Features in a Large Retrospective Cohort

Movement Disorders Clinical Practice, EarlyView.
Abstract Background Orthostatic myoclonus is characterized by irregular, lower limb myoclonic bursts during stance and is a major cause of postural instability and falls. However, studies are limited, and little is known about its pathophysiology. Objectives We sought to define the clinical and electrophysiological features of orthostatic myoclonus in ...
Sai A. Nagaratnam, Niroshan Jeyakumar, Gobishan Jeyakumar, Florence Chang, Duncan Wilson, Paloma Becker, Hugo Morales‐Briceno, Neil Mahant, Victor S.C. Fung   +8 more
wiley   +1 more source

Exteroceptive Reflexes in Stiff Person Syndrome, Other Neurological Conditions and Healthy Controls

Movement Disorders Clinical Practice, EarlyView.
Abstract Background Stiff person syndrome (SPS) is a rare disabling neurological condition with overlapping symptomatology with more common neurological conditions. Exaggerated exteroceptive reflex mechanisms are thought to play a role in its pathophysiology.
Belinda Cruse, Duncan Wilson, Hugo Morales Briceno, Pamela Garcia, Victor Zhang, Jessica Qiu, Tomas Kalincik, Neil Mahant, Victor Shue Chung Fung   +8 more
wiley   +1 more source

Système de conversion simplifié pour éolienne équipée de génératrice synchrone à aimants permanents

Revue des Énergies Renouvelables, 2015
Dans le cadre de la conversion à vitesse variable d’énergie éolienne (VS-WECS: Variable Speed, Wind Energy Conversion System), cet article propose une électronique de puissance simplifiée pour injecter l’énergie produite dans le réseau, spécialement ...
M.J. Lalou
doaj  

Parameters estimation of a series VSC and shunt VSC to design a unified power quality conditioner (UPQC)

, 2015
Here, parameters is estimated of series and shunt voltage source converter (VSC) to design a three phase three wire UPQC for better understanding of VSC operation.
Singh, Bhim, Abdul Quaiyum Ansari, Mashhood Hasan, Hasan, Mashhood, Ansari, Abdul Quaiyum, Bhim Singh   +5 more
core   +1 more source

From Long‐Term to Trial‐Ready: 1.5‐Year Follow‐Up in an Established FSHD Cohort Highlights Limitations of Current Outcome Measures

Muscle &Nerve, EarlyView.
ABSTRACT Introduction/Aims Identifying endpoints that are sensitive to change is crucial for clinical trial design in facioscapulohumeral muscular dystrophy (FSHD). This study adds follow‐up data to a previously published 5‐year natural history study in the same cohort, aiming to correlate short‐term disease progression to longer term follow‐up ...
Sjan Teeselink, Sanne C. C. Vincenten, Amir Chaman Baz, Nicol C. Voermans, Nens van Alfen, Baziel G. M. van Engelen, Karlien Mul   +6 more
wiley   +1 more source

ESTRATÉGIA DE GESTÃO DE ESTOQUE PARA OTIMIZAÇÃO DA DISTRIBUIÇÃO DE CONCENTRADO DE HEMÁCIAS E REDUÇÃO DE DESCARTES NAS AGÊNCIAS TRANSFUSIONAIS DO HEMONÚCLEO DE APUCARANA-PR

Hematology, Transfusion and Cell Therapy
Objetivos: Os objetivos deste trabalho foram estabelecer um estoque de segurança de concentrado de hemácias, ajustado com base no histórico de demanda para três agências transfusionais atendidas pelo Hemonúcleo de Apucarana: Honpar, Hospital da ...
CR Rosina, VSC Bertelli, JF Bilobran
doaj   +1 more source

Stability Analysis of a Receiving-End VSC-HVDC System with Parallel-Connected VSCs

Electronics
Voltage source converter-based high-voltage direct current (VSC-HVDC) systems integrated into weak AC grids may exhibit oscillation-induced instability, posing significant threats to power system security. With increasing structural complexity and diverse control strategies, the stability characteristics of VSC-HVDC system require further investigation.
Zijun Bin, Xiangping Kong, Kai Zhao, Xi Wu, Yubo Yuan, Xuchao Ren   +5 more
openaire   +1 more source

Combinação da abordagem estrutura variável na síntese de algoritmos de controle preditivo e nebuloso [PDF]

, 2002
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós -Graduação em Engenharia Elétrica.Neste trabalho as concepções de projeto do controle a estrutura variável (VSC) baseado nos do controle de variância ...
Sumar, Rodrigo Rodrigues
core