Energy Management of Isolated Micro-grid With Wind Turbines and Seawater Desalination Devices

DOI

10.2991/ap3er-15.2015.6How to use a DOI?

Keywords

micro-grid; seawater desalination; energy management; hybrid energy storage; real time simulation

Abstract

Energy management of isolated micro-grid with wind turbines and seawater desalination devices is of great significance to the use of wind power, the supply of fresh water resources and the economic operation of micro-grid. This paper established isolated micro-grid model including wind turbines, seawater desalination devices, diesel generator and hybrid energy storage consist of battery and super capacitor. On the basis of stable operation, considering the controllability of seawater desalination and the damage difference to the battery between deep charge deep discharge and shallow charge shallow discharge, according to battery life loss under difference SOC and difference discharge power, combined with the seawater desalination production profit, achieved long time energy management aiming at economic operation of micro-grid. Built micro-grid model based on analog hybrid real-time simulation platform PXI and simulated the energy management. The result verified the correctness, feasibility and economy of the proposed strategy.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Qing Liu
AU  - Shitong Fan
PY  - 2015/06
DA  - 2015/06
TI  - Energy Management of Isolated Micro-grid With Wind Turbines and Seawater Desalination Devices
BT  - Proceedings of the 2015 Asia-Pacific Energy Equipment Engineering Research Conference
PB  - Atlantis Press
SP  - 23
EP  - 26
SN  - 2352-5401
UR  - https://doi.org/10.2991/ap3er-15.2015.6
DO  - 10.2991/ap3er-15.2015.6
ID  - Liu2015/06
ER  -