Optimizing droop coefficients for minimum cost operation of islanded micro-grids

E. Riva Sanseverino, Q. T.T. Tran, G. Zizzo, M. L. Di Silvestre, B. V. Doan, N. Q. Nguyen, J. M. Guerrero

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Abstract

This paper shows how minimum cost energy management can be carried out for islanded micro-grids considering an expanded state that also includes the system's frequency. Each of the configurations outputted by the energy management system at each hour are indeed technically sound and coherent from the point of view of generation-consumption balancing by exploiting a frequency dependent load flow algorithm. A Glow-worm Swarm Optimization (GSO) algorithm carried out in a 24 hour time frame provides optimized results. A test has been carried out for a residential PV-Storage-Microturbine islanded micro-grid to show the feasibility as well as the efficiency of the proposed approach and results are compared to an existing solution method recently proposed by the authors.
OriginalsprogEngelsk
TitelProceedings of the 2017 IEEE International Conference on Environment and Electrical Engineering and 2017 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe)
ForlagIEEE Press
Publikationsdatojun. 2017
Artikelnummer7977712
ISBN (Elektronisk)978-1-5386-3917-7
DOI
StatusUdgivet - jun. 2017
Begivenhed2017 IEEE International Conference on Environment and Electrical Engineering and 2017 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe) - Milano, Italien
Varighed: 6 jun. 20179 jun. 2017

Konference

Konference2017 IEEE International Conference on Environment and Electrical Engineering and 2017 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe)
Land/OmrådeItalien
ByMilano
Periode06/06/201709/06/2017

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