Two-Stage Battery Energy Storage System (BESS) in AC Microgrids with Balanced State-of-Charge and Guaranteed Small-Signal Stability

In this paper, a two-stage battery energy storage system (BESS) is implemented to enhance the operation condition of conventional battery storage systems in a microgrid. Particularly, the designed BESS is composed of two stages, i.e., Stage I: integration of dispersed energy storage units (ESUs) usi...

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Bibliographic Details
Main Authors: Bing Xie, Yiqi Liu, Yanchao Ji, Jianze Wang
Format: Article
Language:English
Published: MDPI AG 2018-02-01
Series:Energies
Subjects:
Online Access:http://www.mdpi.com/1996-1073/11/2/322