Results 81 to 90 of about 604,763 (218)

Fuzzy quasi‐PRD control for the photovoltaic inverter with LCL filter

open access: yesThe Journal of Engineering, 2019
With the development of photovoltaic power generation technology, a large number of micro‐power grid with distributed generation system have appeared in remote areas. It has the longer transmission line between the traditional power grid and the inverter of the distributed generation system.
Like Cao, Yongjin Yu, Qingchun Han
openaire   +2 more sources

Unraveling a Diagnostic Enigma: A TECPR2 Case Solved Through Multi‐Omic Genomics

open access: yesAmerican Journal of Medical Genetics Part A, Volume 200, Issue 10, Page 2338-2344, October 2026.
ABSTRACT TECPR2 is a key regulator of autophagy, encoded by the TECPR2 gene. Pathogenic variants in this gene have been linked to a rare hereditary sensory and autonomic neuropathy with intellectual disability (HSAN9). We report a teenage female with a syndromic intellectual disability disorder associated with neuromuscular abnormalities.
Teresa Zhao   +123 more
wiley   +1 more source

Current Control and Active Damping for Single Phase LCL-Filtered Grid Connected Inverter

open access: yesJournal of Control Science and Engineering, 2020
LCL filter has been widely used in the grid connected inverter, since it is effective in attenuation of the switching frequency harmonics in the inverter.
Mohammad Alshiekh   +2 more
doaj   +1 more source

Plug-In Identification Method for an LCL Filter of a Grid Converter.

open access: yesIEEE Trans. Ind. Electron., 2018
This paper proposes a method for estimating the two inductances and the capacitance of an LCL filter, connected between the converter and the grid. Only the DC-bus voltage and converter phase currents need to be measured. An excitation signal is fed into the converter voltage reference.
Jussi Koppinen   +2 more
openaire   +2 more sources

Lower Extremity Injuries and Revision Surgery Rates are Increased in Patients With Anorexia Nervosa and Bulimia Nervosa Compared With Controls

open access: yesArthroscopy, Sports Medicine, and Rehabilitation, Volume 8, Issue 5, October 2026.
Purpose To compare lower extremity soft tissue injury and revision surgery rates for patients with anorexia nervosa (AN) and bulimia nervosa (BN) compared with matched controls. Methods This retrospective cohort study used a deidentified claims database.
Jackson G. Woodrow   +7 more
wiley   +1 more source

Carga eletrônica ativa trifásica [PDF]

open access: yes, 2013
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Elétrica, Florianópolis, 2013.Neste trabalho estão apresentados os estudos efetuados do conversor trifásico bidirecional de três níveis
Heerdt, Joselito Anastácio
core  

Design of a New LCL-LCL Harmonic Filter for High Attenuation in PV Array System

open access: yes, 2018
The use of Distributed or Disperse Generation is rapidly increasing in the modern distribution networks because of their potential advantages. They need DC/AC converter in order to interface to the grid .These type of active rectifiers/inverters are used
Kumar Indrajeet, Lakra Pradeepti
core   +1 more source

Interleaved active front end: dimensioning LCL-filter

open access: yes, 2014
Teollisuudessa yleinen trendi on saada entistä tehokkaampia, halvempia, hyötysuhteeltaan parempia ja fyysisiltä mitoiltaan pienempiä sähkökäyttöjä. Luonnollisesti nämä vaatimukset ovat samoja myös taajuusmuuttajilla.
Paakkinen, Matti
core   +1 more source

LCL-filter design for robust active damping in grid-connected converters [PDF]

open access: yesIEEE Trans. Ind. Informatics, 2014
Grid-connected converters employ LCL-filters, instead of simple inductors, because they allow lower inductances while reducing cost and size. Active damping, without dissipative elements, is preferred to passive damping for solving the associated stability problems.
Rafael Pena-Alzola   +4 more
openaire   +4 more sources

Design of Digital Filter-based Highly Robust Active Damping for LCL-filtered Grid-tied Inverters

open access: yes, 2018
Damping is required in grid-connected LCL-filtered inverters. Due to additional power losses caused by passive elements, active damping is more favorable.
Xiaohua Wu   +11 more
core   +1 more source

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