Dynamic performance of a Skystream wind turbine: A bond graph approach

González-A, Gilberto; Barrera-G, Noe; Ayala, Gerardo; Padilla, J. Aaron; Alvarado-Z, David

doi:10.1080/23311916.2019.1709361

Cited by 7 publications

(5 citation statements)

References 46 publications

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“…The energy storage method for the compressed air stores electricity in compressed-high-pressure-air was suggested by Selvaraj and Kannan. 28 In response to the need for power, the proportional integral controller generated 2 conditions for the signals: (1) proportional-signal, and (2) proportionate to the combination of signal. The ideal gain value for the PI controller was chosen correctly by the black-widow optimization.…”

Section: Recent Research Work: a Brief Reviewmentioning

confidence: 99%

“…The end-consumers and electric-utilities of electric-power are growing increasingly while rising energy demand. 1 To satisfy the energy demand, it is crucial to expand renewable-energy-sources (RESs), like wind, solar, co-generation, hydro, tidal, and biomass. The most encouraging RESs in the world are wind-energy-conversion-systems (WECSs).…”

Section: Introductionmentioning

confidence: 99%

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Optimal power quality improvement in distribution system with UPQC using an improved strategy

Palanisamy,

Thangamuthu

2024

Optim Control Appl Methods

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A hybrid technique is proposed to enhance the power quality (PQ) on the distribution sides of the utility grid (UG) by controlling a unified power quality conditioner (UPQC) connected to hybrid sources (photovoltaic [PV] and wind turbine [WT]). The proposed hybrid method integrates the implementation of the pelican optimization algorithm and the Aquila optimizer; hence, it is called the improved aquila optimizer (IAO) technique. The objective of the proposed method is to lessen the total harmonic distortion (THD), voltage instability, and PQ issues during load fluctuation situations. The improved Aquila Optimizer technique optimizes the control parameters of the UPQC to achieve optimal PQ development. The series controller is attached to the grid‐side to enhance grid PQ, while the shunt hybrid active power filter (SAPF) and shunt active power filter (SHAPF) generate the best control pulses based on load and source conditions. The proposed solution addresses power loss, THD, and voltage instability problems during load fluctuation conditions. The series controller reduces voltage sag by 14% and voltage swell by 15%. The THD for the proposed technique is 0.8%. The PQ of the proposed technique is improved, and various characteristics are reduced. The efficiency of the proposed technique is examined by using MATLAB and is compared to existing approaches. The PQ characteristics are significantly improved, and the proposed technique is better than the existing techniques.

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Section: Recent Research Work: a Brief Reviewmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Optimal power quality improvement in distribution system with UPQC using an improved strategy

Palanisamy,

Thangamuthu

2024

Optim Control Appl Methods

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“…Gilberto Gonzalez-A et al [3] The modeling within the connection graph of a Sky stream turbine , which consists of blades, a synchronous permanent magnet generator (PMSG), a three-phase rectifier, a step-up converter, and an inverter, which is assessed as little system. The connection graphs allow the modeling of systems composed of various energy fields.…”

Section: Smart Moves Journal Ijosciencementioning

confidence: 99%

“…𝜌𝐴𝐶 𝑝 (𝜆, 𝛽)𝑣 3 1 𝜔 𝑚 The power coefficient is a nonlinear function of the tip speed ratio 𝜆 and the blade pitch angle 𝛽 (in degrees). Then Power output is given by…”

Section: Pvmentioning

confidence: 99%

CCSA Algorithm Compensator Designing in a Solar wind Hybrid Energy System

Badge¹,

Upadhyay²

2020

IJOSCIENCE

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In recent years, there has been a growing interest in moving away from large centralized electricity production towards distributed energy resources. In this paper are designing of a Hybrid solar/wind system as well as integrating it with the grid system in MATLAB /SIMULINK environment. And Designing of a compensating device and compare it with the basic STATCOM compensator for active power output enhancement in the system. The compensating device control has to be designed with a linear crow optimizing algorithm to obtain a smooth voltage and current waveform. Reduction in the distortion level of the voltage output at the grid system is to be done by using the proposed optimizer. The description concludes that the hybrid system is made efficient for driving the loads having enhanced active power output at its terminal. The voltage available has been made less distorted and the THD level in current output has also came down.

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“…The complete aerodynamic model was simulated and validated by using real data provided in the open literature. Gonzalez-A et al [20] studied the dynamic performance of a sky stream wind turbine with a bond graph approach. The turbine blades were modeled by a single bond graph, and the state equation of a blade section was obtained.…”

Section: Introductionmentioning

confidence: 99%

Optimal Rotary Wind Turbine Blade Modeling with Bond Graph Approach for Specific Local Sites

2022

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The wind turbine blade is an important component for harnessing wind energy. It plays a vital role in wind turbine operation. In this work, a study was conducted to investigate the dynamic behavior of an optimal rotary wind turbine blade with a bond graph approach simulated with MATLAB/Simulink. The model is considered as a twisted Rayleigh beam which is made of several sections of the type SG6043 airfoil. This type of airfoil is suitable for low wind conditions, and each section is subjected to aerodynamic loads that are computed using the blade element momentum theory. The bond graph model was developed based on the law of conservation of mass and energy in the systems, and then the model was converted to the MATLAB/Simulink toolbox; results were validated with SG6043 airfoil data and real wind data collected from selected specific sites of Abomsa, Metehara, and Ziway areas in Ethiopia.

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Dynamic performance of a Skystream wind turbine: A bond graph approach

Cited by 7 publications

References 46 publications

Optimal power quality improvement in distribution system with UPQC using an improved strategy

Optimal power quality improvement in distribution system with UPQC using an improved strategy

CCSA Algorithm Compensator Designing in a Solar wind Hybrid Energy System

Optimal Rotary Wind Turbine Blade Modeling with Bond Graph Approach for Specific Local Sites

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