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A simplified electro-mechanical model of a DFIG-based wind turbine for primary frequency control studies
ArticleAbstract: In recent years, world-wide power systems are experiencing a steadily growth of wind power penetratiPalabras claves:ancillary services, Doubly-fed induction generator, primary frequency control, wind power integrationAutores:D Ochoa, Danny Ochoa-Correa, Martinez S.Fuentes:googlerraaescopusAnalysis of control strategies based on virtual inertia for the improvement of frequency stability in an islanded grid with wind generators and battery energy storage systems
ArticleAbstract: Rising levels of non-synchronous generation in power systems are leading to increasing difficultiesPalabras claves:ancillary services, battery energy storage system, Fast frequency response, Islanded microgrid, Low inertia power systems, primary frequency control, Wind energy integrationAutores:Danny Ochoa-Correa, Ivan Pazmiño Ordoñez, Martinez S.Fuentes:googlescopusAnalysis of the implementation of the primary and/or inertial frequency control in variable speed wind turbines in an isolated power system with high renewable penetration. Case study: El hierro power system
ArticleAbstract: With high levels of wind energy penetration, the frequency response of isolated power systems is morPalabras claves:Frequency regulation, Inertia emulation, Isolated power system, Primary frequency regulation, Variable speed wind turbineAutores:Danny Ochoa-Correa, Martinez S., Martínez-Lucas G., Pérez-Díaz J.I., Sarasúa J.I.Fuentes:googlescopusAnalytical approach to understanding the effects of implementing fast-frequency response by wind turbines on the short-term operation of power systems
ArticleAbstract: The significant presence of variable-speed wind turbines in worldwide power systems has led to plannPalabras claves:Load frequency control, Low-inertia power systems, power system modeling, Virtual in-ertia, wind power integrationAutores:Danny Ochoa-Correa, Martinez S.Fuentes:googlescopusFrequency control issues in power systems: The effect of high share of wind energy
ArticleAbstract: Technological advances, low production costs, efficiency, emission-free operation, and abundance ofPalabras claves:Inertial response, Load frequency control, wind power integrationAutores:Danny Ochoa-Correa, Martinez S.Fuentes:googlescopusFrequency dependent strategy for mitigating wind power fluctuations of a doubly-fed induction generator wind turbine based on virtual inertia control and blade pitch angle regulation
ArticleAbstract: This paper presents a new approach to address the issue of the frequency deviations induced by the fPalabras claves:ancillary services, Doubly-fed induction generator, fast-frequency response, primary frequency control, wind power integration, Wind power smoothingAutores:Danny Ochoa-Correa, Martinez S.Fuentes:googlescopusExtended Simplified Electro-Mechanical Model of a Variable-Speed Wind Turbine for Grid Integration Studies: Emulation and Validation on a Microgrid Lab
ArticleAbstract: The energy transition towards renewable energies is crucial for the sustainable development of a socPalabras claves:grid integration studies, microgrid lab, Power electronic converter, power system analysis, Variable-speed wind turbineAutores:Danny Ochoa-Correa, Martinez S., Paul ArévaloFuentes:googlescopusFast-Frequency Response Provided by DFIG-Wind Turbines and its Impact on the Grid
ArticleAbstract: This paper presents a methodology for the analysis of frequency dynamics in large-scale power systemPalabras claves:ancillary services, Doubly-fed induction generator, fast-frequency response, primary frequency control, wind power integrationAutores:Danny Ochoa-Correa, Martinez S.Fuentes:googlescopusModeling an Isolated Hybrid Wind-Diesel Power System for Performing Frequency Control Studies. A Case of Study: San Cristobal Island, Galapagos-Ecuador
ArticleAbstract: From a technical and ecological point of view, standalone wind-diesel power generation has been provPalabras claves:Load frequency control, power system modeling, wind power integration, wind-diesel power systemAutores:Danny Ochoa-Correa, Martinez S.Fuentes:googlescopusProposals for enhancing frequency control in weak and isolated power systems: Application to the wind-diesel power system of San Cristobal Island-Ecuador
ArticleAbstract: Wind-diesel hybridization has been emerging as common practice for electricity generation in many isPalabras claves:Frequency control, Inertial control, power system modeling, stability analysis, Variable-speed wind turbine, Wind power curtailment, Wind-diesel power systemsAutores:Danny Ochoa-Correa, Martinez S.Fuentes:googlescopus