COORDINATION AND ENERGY MANAGEMENT OF DISTRIBUTED GENERATION INVERTERS IN A MICROGRID

Y. Nagendra Babu , B.Suresh

This paper presents a microgrid consisting of different distributed generation (DG) units that are connected to the distribution grid. An energy-management algorithm is implemented to coordinate the operations of the different DG units in the microgrid for grid-connected and islanded operations. The proposed microgrid consists of a photovoltaic (PV) array which functions as the primary generation unit of the microgrid and a proton-exchange membrane fuel cell to supplement the variability in the power generated by the PV array. A lithium-ion storage battery is incorporated into the microgrid to mitigate peak demands during grid-connected operation and to compensate for any shortage in the generated power during islanded operation. The control design for the DG inverters employs a new model predictive control algorithm which enables faster computational time for large power systems by optimizing the steady-state and the transient control problems separately. The design concept is verified through various test scenarios to demonstrate the operational capability of the proposed microgrid, and the obtained results are discussed.

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"COORDINATION AND ENERGY MANAGEMENT OF DISTRIBUTED GENERATION INVERTERS IN A MICROGRID", IJSDR - International Journal of Scientific Development and Research (www.IJSDR.org), ISSN:2455-2631, Vol.2, Issue 6, page no.103 - 109, May-2017, Available :https://ijsdr.org/papers/IJSDR1706012.pdf

Volume 2 Issue 6, May-2017

Pages : 103 - 109

Paper Reg. ID: IJSDR_170502

Published Paper Id: IJSDR1706012

Downloads: 000347176

Research Area: Engineering

Country: -, -, India

Published Paper PDF: https://ijsdr.org/papers/IJSDR1706012

Published Paper URL: https://ijsdr.org/viewpaperforall?paper=IJSDR1706012

ISSN: 2455-2631 | IMPACT FACTOR: 9.15 Calculated By Google Scholar | ESTD YEAR: 2016

An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 9.15 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator

Publisher: IJSDR(IJ Publication) Janvi Wave

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