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Authors: Luis Ismael Minchala Avila 1 ; Adriana Vargas Martínez 2 ; Youmin Zhang 2 ; Luis Eduardo Garza Castañón 3 ; Eduardo Robinson Calle Ortiz 4 and Julio César Viola 4

Affiliations: 1 Tec. de Monterrey and Concordia University, Mexico ; 2 Concordia University, Canada ; 3 Tec. de Monterrey, Mexico ; 4 Universidad Politécnica Salesiana, Ecuador

ISBN: 978-989-8565-55-6

Keyword(s): Distributed Generation, Hybrid Wind-diesel, Microgrids, Model Predictive Control, Model Reference Adaptive Control.

Related Ontology Subjects/Areas/Topics: Energy and Economy ; Fault Tolerance and Disaster Recovery in Smart Grids ; Integration of Smart Appliances ; Real-Time Systems ; Smart Grid Security and Reliability ; Smart Grids ; Smart Grids Modeling

Abstract: This paper presents two model-based approaches for designing control strategies in order to integrate a diesel generator as frequency and voltage leader in an islanded microgrid configuration. The selected microgrid configuration is composed of a hybrid wind-diesel system with a battery storage system (BSS). A model predictive control (MPC) scheme and a model reference adaptive control (MRAC) scheme are selected for this task, due to its flexibility and capability for handling constraints and fault-tolerance, respectively, which is helpful for smart grid (SG) architectures to achieve reduced fuel consumption and with and enhanced reliability and integration of renewable energy sources (RES) into the electrical network. A constrained fuel consumption strategy has been implemented in the diesel engine generator (DEG) controller with the help of MPC strategy and fault-tolerance is achieved with MRAC. Different operating conditions of the microgrid were simulated: 1) diesel-only generatio n, 2) wind turbine generator (WTG) ignition, 3) sudden connection of 0.5 MW load, and 4) a 3-phase fault with duration of 0.5 seconds. Improved performance over a baseline controller, IEEE type 1 automatic voltage regulator (AVR), is achieved. Dynamic models of the network components are presented in details on design and implementation of the microgrid configuration in Matlab/Simulink. (More)

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Paper citation in several formats:
Minchala Avila, L.; Vargas Martínez, A.; Zhang, Y.; Eduardo Garza Castañón, L.; Robinson Calle Ortiz, E. and César Viola, J. (2013). Model-based Control Approaches for Optimal Integration of a Hybrid Wind-diesel Power System in a Microgrid.In Proceedings of the 2nd International Conference on Smart Grids and Green IT Systems - Volume 1: SMARTGREENS, ISBN 978-989-8565-55-6, pages 12-21. DOI: 10.5220/0004359400120021

@conference{smartgreens13,
author={Luis Ismael Minchala Avila. and Adriana Vargas Martínez. and Youmin Zhang. and Luis Eduardo Garza Castañón. and Eduardo Robinson Calle Ortiz. and Julio César Viola.},
title={Model-based Control Approaches for Optimal Integration of a Hybrid Wind-diesel Power System in a Microgrid},
booktitle={Proceedings of the 2nd International Conference on Smart Grids and Green IT Systems - Volume 1: SMARTGREENS,},
year={2013},
pages={12-21},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0004359400120021},
isbn={978-989-8565-55-6},
}

TY - CONF

JO - Proceedings of the 2nd International Conference on Smart Grids and Green IT Systems - Volume 1: SMARTGREENS,
TI - Model-based Control Approaches for Optimal Integration of a Hybrid Wind-diesel Power System in a Microgrid
SN - 978-989-8565-55-6
AU - Minchala Avila, L.
AU - Vargas Martínez, A.
AU - Zhang, Y.
AU - Eduardo Garza Castañón, L.
AU - Robinson Calle Ortiz, E.
AU - César Viola, J.
PY - 2013
SP - 12
EP - 21
DO - 10.5220/0004359400120021

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