Search Results - "Pavez, Boris"

Efficiency assessment of a wind pumping system by Lara, David D., Merino, Gabriel G., Pavez, Boris J., Tapia, Juan A.

“…The combined efficiency of the components determines overall system performance in electric wind pumping systems. We evaluated a system composed of a 3 kW wind…”
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Calculation of a Current Vector Trajectory for Enhanced Operation of Synchronous Reluctance Generators Including Saturation by Hoffer, Alvaro E., Moncada, Roberto H., Pavez-Lazo, Boris J., Tapia, Juan A., Laurila, Lasse

“…This article proposes a simple method to calculate a current vector trajectory for the enhanced operation of the electric power generation system based on a…”
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Fuzzy Logic Active Yaw Control of a Low-Power Wind Generator by Haro, Alfredo, Young, Hector, Pavez, Boris

“…Active yaw control systems are important for improving the efficiency of the wind generator by keeping a proper orientation of the turbine upon changing wind…”
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Evaluation of dye sensitized solar cells based on a pigment obtained from Antarctic Streptomyces fildesensis by Silva, Camila, Santos, Andrés, Salazar, Rodrigo, Lamilla, Claudio, Pavez, Boris, Meza, Pablo, Hunter, Renato, Barrientos, Leticia

“…•Antarctic bacterial strain So13.3 produces a pigment with DSSC sensitizer activity.•Pigment from Antarctic bacteria can produce energy and is a type of…”
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Development of dye-sensitized solar cells based on naturally extracted dye from the maqui berry (Aristotelia chilensis) by Leyrer, Julio, Hunter, Renato, Rubilar, Monica, Pavez, Boris, Morales, Eduardo, Torres, Simonet

“…The mini modules of dye-sensitized solar cells (DSSCs) were investigated for their conversion efficiency using anthocyanin-enriched extracts from maqui berry,…”
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A 4-state unit definition for the unit commitment problem by PAVEZLAZO, B, ROASEPULVEDA, C

“…This paper proposes a new state definition for the thermal generator units. Being different from the classic On/Off state definition, a model that considers…”
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A Novel Method for Finite-Element Modeling of a Commercial Synchronous Reluctance Machine by Hoffer, Alvaro Ernesto, Moncada, Roberto Hernan, Pavez, Boris Javier, Tapia, Juan Antonio

“…This article describes a methodology to create a finite element model of a synchronous reluctance machine where the manufacture parameters are unknown. The…”
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A deterministic annular crossover genetic algorithm optimisation for the unit commitment problem by Pavez-Lazo, Boris, Soto-Cartes, Jessica

“…► In genetic algorithms, selection based on the quality produce premature convergence. ► Crossover is sensitive to the gene position when the representation of…”
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Modeling of a Photovoltaic Panel and Solar Tracking Control by Velasquez, Ivan, Pavez, Boris, Moncada, Roberto, Yanez, Valentina, Sandoval, Jorge

“…Generating energy from the sun is a trend of the last decades. In general, most of the electrical energy generated from solar radiation is generated by…”
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Virtual Resistance Power Sharing Scheme Based on Sliding Mode Control in Islanded Microgrids by Bastias, Andres, Young, Hector, Pavez, Boris

“…Droop control is widely employed for power sharing in islanded microgrids. However, the power sharing accuracy is compromised when feeder parameters between…”
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SELECCIÓN DETERMINÍSTICA Y CRUCE ANULAR EN ALGORITMOS GENÉTICOS: APLICACIÓN A LA PLANIFICACIÓN DE UNIDADES TÉRMICAS DE GENERACIÓN DETERMINISTIC SELECTION AND ANNULAR CROSSOVER IN GENETIC ALGORITHMS: AN APPLICATION TO THE PLANNING OF THERMAL GENERATING UNITS by Boris Pavez-Lazo, Jessica Soto-Cartes, Carlos Urrutia, Millaray Curilem

“…Uno de los problemas fundamentales de los algoritmos genéticos (AG) es la convergencia prematura a un óptimo local, debido principalmente a que los mejores…”
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PID-Fuzzy control strategy for nonlinear systems applied to small wind turbines by Alarcon, Felipe, Velasquez, Ivan, Hunter, Renato, Pavez, Boris, Moncada, Roberto

“…This paper proposes a brand new strategy of pitch control, a PID-Fuzzy control for nonlinear plants, applied to a small wind turbine of 20 [kW]. The modelling…”
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Hybrid PID-fuzzy pitch control for wind turbines by Alarcon, O. Felipe, Velasquez, B. Ivan, Hunter, A. Renato, Pavez, L. Boris, Moncada, Roberto

“…This paper proposes to optimize wind energy extraction through a hybrid PID-Fuzzy pitch control strategy for wind turbines. The modeling of a 20 kW wind…”
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SELECCIÓN DETERMINÍSTICA Y CRUCE ANULAR EN ALGORITMOS GENÉTICOS: APLICACIÓN A LA PLANIFICACIÓN DE UNIDADES TÉRMICAS DE GENERACIÓN by Pavez-Lazo, Boris, Soto-Cartes, Jessica, Urrutia, Carlos, Curilem, Millaray

“…Uno de los problemas fundamentales de los algoritmos genéticos (AG) es la convergencia prematura a un óptimo local, debido principalmente a que los mejores…”
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SELECCIÓN DETERMINÍSTICA Y CRUCE ANULAR EN ALGORITMOS GENÉTICOS: APLICACIÓN A LA PLANIFICACIÓN DE UNIDADES TÉRMICAS DE GENERACIÓN by Pavez-Lazo, Boris, Soto-Cartes, Jessica, Urrutia, Carlos, Curilem, Millaray

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SELECCIÓN DETERMINÍSTICA Y CRUCE ANULAR EN ALGORITMOS GENÉTICOS: APLICACIÓN A LA PLANIFICACIÓN DE UNIDADES TÉRMICAS DE GENERACIÓN/DETERMINISTIC SELECTION AND ANNULAR CROSSOVER IN GENETIC ALGORITHMS: AN APPLICATION TO THE PLANNING OF THERMAL GENERATING UNITS by Pavez-Lazo, Boris, Soto-Cartes, Jessica, Urrutia, Carlos, Curilem, Millaray

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A commercial-off-the-shelf synchronous reluctance motor as a generator for wind power applications by Moncada, Roberto H., Young, Hector A., Pavez-Lazo, Boris J., Tapia, Juan A.

“…This paper studies the feasibility of the use of a synchronous reluctance machine (SynRM), working as a generator, in a wind power generation system. The main…”
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A solution to the unit commitment problem via molecular mechanics by Roa-Sepulveda, C., Pavez-Lazo, B., Canales, M., Lillo-Saavedra, M.

“…This work proposes a 4-state generating unit definition for the unit commitment (UC) formulation plus the standard definitions. This consideration produces a…”
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UCGO: the use of the geometric optimization model to solve the unit commitment problem by Roa-Sepulveda, C., Canales, M., Lillo-Saavedra, M., Pavez-Lazo, B.

“…This paper proposes the use of a model based on the geometric optimisation (GO) technique of molecular systems to solve the unit commitment problem (UC). To…”
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