Optimal Power Scheduling for a Grid-Connected Hybrid PV-Wind-Battery Microgrid System

Adriana Carolina Luna Hernández, Nelson Leonardo Diaz Aldana, Mehdi Savaghebi, Juan Carlos Vasquez Quintero, Josep M. Guerrero, Kai Sun, Guoliang Chen, Libing Sun

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

14 Citations (Scopus)
616 Downloads (Pure)

Abstract

In this paper, a lineal mathematical model is proposed to schedule optimally the power references of the distributed energy resources in a grid-connected hybrid PVwind-battery microgrid. The optimization of the short term scheduling problem is addressed through a mixed-integer linear programming mathematical model, wherein the cost of energy purchased from the main grid is minimized and profits for selling energy generated by photovoltaic arrays are maximized by considering both physical constraints and requirements for a feasible deployment in the real system. The optimization model is tested by using a real-time simulation of the model and uploaded it in a digital control platform. The results show the economic benefit of the proposed optimal scheduling approach in two different scenarios.
Original languageEnglish
Title of host publicationProceedings of the 31st Annual IEEE Applied Power Electronics Conference and Exposition (APEC)
Number of pages8
PublisherIEEE
Publication dateMar 2016
Pages1227 - 1234
ISBN (Print)978-1-4673-8393-6 , 978-1-4673-9551-9
ISBN (Electronic)978-1-4673-9550-2
DOIs
Publication statusPublished - Mar 2016
Event2016 IEEE Applied Power Electronics Conference and Exposition (APEC) - Long Beach Convention and Entertainment Center, Long Beach, United States
Duration: 20 Mar 201624 Mar 2016
http://www.ieee.org/conferences_events/conferences/conferencedetails/index.html?Conf_ID=32616

Conference

Conference2016 IEEE Applied Power Electronics Conference and Exposition (APEC)
LocationLong Beach Convention and Entertainment Center
CountryUnited States
CityLong Beach
Period20/03/201624/03/2016
Internet address

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  • Cite this

    Hernández, A. C. L., Aldana, N. L. D., Savaghebi, M., Quintero, J. C. V., Guerrero, J. M., Sun, K., Chen, G., & Sun, L. (2016). Optimal Power Scheduling for a Grid-Connected Hybrid PV-Wind-Battery Microgrid System. In Proceedings of the 31st Annual IEEE Applied Power Electronics Conference and Exposition (APEC) (pp. 1227 - 1234). IEEE. https://doi.org/10.1109/APEC.2016.7468025