Search Results - "Mantilla, María A"

Control of multi-functional grid-connected PV systems with load compensation under distorted and unbalanced grid voltages by Mantilla, María A., Petit, Johann F., Ordóñez, Gabriel

“…•Inclusion of load compensation capabilities to PV inverters under non-ideal voltages•New adaptive estimator based on the Butterworth and Kalman filters•Fast…”
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A Flexible Control Strategy for Multi-Functional PV Inverters with Load Compensation Capabilities Considering Current Limitations and Unbalanced Load Conditions by Osorio, Fausto, Mantilla, María A, Rey, Juan M, Petit, Johann F

“…Multi-functional photovoltaic (PV) inverters incorporate ancillary services to enhance power quality and mitigate stability issues in distribution networks…”
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A two-sample algorithm for three-phase voltage parameters estimation under abnormal grid conditions by Rincón, David J., Sotelo, Wilmar A., Mantilla, María A., Rey, Juan M., Iravani, Reza

“…Accurate estimation of grid voltage parameters such as amplitude, phase angle and frequency is crucial for advance control and protection in power systems…”
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An Overview of Flexible Current Control Strategies Applied to LVRT Capability for Grid-Connected Inverters by Rincon, David J., Mantilla, Maria A., Rey, Juan M., Garnica, Miguel, Guilbert, Damien

“…Distributed power generation plays a critical role in the stability and reliability of modern power systems. Due to the rapid growth of renewable energy…”
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Hybrid perovskite films deposited by thermal evaporation from a single source by Otalora, Camilo, Botero, Mónica A., Mantilla, Maria. A., Petit, Johann. F., Ospina, Rogelio, Gordillo, Gerardo

“…Hybrid perovskites, such as MAPbI 3, are very promising materials to fabricate highly efficient and low-cost solar cells and photodetectors. In this work, we…”
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Estimación de las componentes simétricas instantáneas de señales eléctricas usando filtros sintonizados/Instantaneous symmetrical components estimation of electrical signals using tuned filters by Suárez, Johann F Petit, Villalobos, María A Mantilla, Plata, Gabriel Ordóñez

“…In this paper a new algorithm based on tuned filters to extract the positive, negative and zero sequence instantaneous components of distorted and unbalanced…”
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DC Stage Modelling for LVRT Capability in Photovoltaic Systems by Rincon, David J., Mantilla, Maria A., Rey, Juan M., Garnica, Miguel

“…The design of control algorithms for power converters requires the modeling of different power stages. The selection of the appropriate models must consider…”
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Design of a Hardware-in-the-Loop based Grid-connected Photovoltaic System Simulator by Castellanos-Parada, Tania, Mantilla, Maria A., Rey, Juan M., Bautista-Porras, Mauricio

“…The photovoltaic solar energy industry has experienced worldwide rapid growth in recent years. Despite technological advances, many operative challenges still…”
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A DC Bus Voltage Control Strategy for Grid-connected Photovoltaic Inverters under Variable Active and Reactive Power Set-Points by Mantilla, Maria A., Jaimes, Luis F., Vargas, Javier A., Osorio, Fausto, Petit, Johann F.

“…The integration of new and advanced functionalities to grid-tied photovoltaic inverters looks forward to improving the power quality, reliability, and…”
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Flexibilities of a Voltage Support Control Strategy for Grid-Connected Inverter-Interfaced Distributed Generators during Voltage Sags by Moreno, Ingrid J., Mantilla, Maria A., Esparza, Astrid, Rey, Juan M., Rincon, David J.

“…Modern grid codes require that inverter-interfaced distributed generators include a low voltage ride-through (LVRT) capability to remain connected to the grid…”
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A Voltage Support Strategy Based on a Per-Phase Controlled Inverter in Faulty Networks by Esparza, Astrid, Moreno, Ingrid, Mantilla, Maria A., Mejia-Ruiz, Gabriel E., Blondin, Maude J.

“…The independence of reactive current injection from the active power produced by distributed generators makes the inverters a key element in improving grid…”
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Performance Analysis of Three-Phase Synchronization Algorithms Under Voltage Sags by Sotelo, Wilmar A., Rincon, David J., Mantilla, Maria A., Rey, Juan M., Zheng, Zhixue

“…The Low-Voltage Ride-Through and voltage support capabilities of grid-tied inverters play a critical role in the stability and reliability of power systems…”
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Optimal Hierarchical Control of Isolated Microgrids by Mantilla Villalobos, María A, Alzate Castaño, Ricardo

“…The objective of this article is to propose a novel method that uses hierarchical control to efficiently manage power resources in an isolated Direct Current…”
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A Review of Microgrids in Latin America: Laboratories and Test Systems by Rey, Juan M., Vera, Geovanni A., Acevedo-Rueda, Pedro, Solano, Javier, Mantilla, Maria A., Llanos, Jacqueline, Saez, Doris

“…In recent years, microgrids have gained attention as a technological alternative to face the energy transition and universal sustainable electrification…”
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Simulation of the absorber layer thickness effect on the performance of CuInSe2 solar cells by Botero, Monica A., Mantilla, Maria A., Calderon, Clara L.

“…This paper presents an analysis of the performance of a CuInSe 2 -based thin film solar cell under the variation of the thickness of the absorber layer…”
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Estimación de las componentes simétricas instantáneas de señales eléctricas usando filtros sintonizados by Petit Suárez, Johann F, Mantilla Villalobos, María A, Ordóñez Plata, Gabriel

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Electrical signals parameter estimation using adaptive filtering: A comparative study by Paez, Idania S Diaz, Pico, Hugo Ortiz, Villalobos, Maria A Mantilla, Suarez, Johann F Petit

“…This paper presents the implementation of adaptive LMS, RLS and Kalman filters, for real time estimation of magnitude and phase angle of distorted electrical…”
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Estimación de las componentes simétricas instantáneas de señales eléctricas usando filtros sintonizados by Petit Suárez, Johann F, Mantilla Villalobos, María A, Ordóñez Plata, Gabriel

“…En este artículo se propone un algoritmo basado en filtros sintonizados para extraer las componentes instantáneas de secuencia positiva, negativa y cero…”
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Active power filters: A comparative analysis of current control techniques by Cáceres, Guillermo A Vargas, Lizarazo, Julio C Gélvez, Villalobos, María A Mantilla, Suárez, Johann F Petit

“…This paper presents a comparative analysis between different control techniques for voltage source inverters (VSI), based on shunt active power filter. The…”
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Compensadores estáticos de potencia: visión general y revisión del estado del arte by Mantilla Villalobos, María A, Petit Suárez, Johann Farith

“…This paper  shows  a  state-of-the-art  rewiew on  the Distribution Static Compensators used  for  the power quality improvement  in distribution systems. The…”
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