Power Quality Improvement in a Single-Phase Energy Management System Operating in Islanding Mode
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Authors
Julian, Alexander L.
Oriti, Giovanna
Ji, Chao
Zanchetta, Pericle
Subjects
energy management system, single-phase microgrid, power quality, repetitive controller, active damping
Advisors
Date of Issue
2018
Date
2018
Publisher
IEEE
Language
Abstract
A power electronics-based energy management system (EMS) controls sources, energy storage and loads to form a microgrid. It includes an inverter to interface the DC bus with AC loads (or AC sources in the case of a grid connected system) and DC/DC converters to interface sources and energy storage to the DC bus. This paper presents the power quality analysis for an EMS operating in islanding mode, with batteries as back-up power for critical loads. Possible applications for this architecture are remote military camps and shipboard power. A novel control scheme with repetitive control and active damping is shown to meet the requirements demanded by MIL-STD-1399 for distribution of shipboard AC electric power.
Type
Article
Description
Series/Report No
Department
Electrical and Computer Engineering (ECE)
Organization
Naval Postgraduate School
Identifiers
NPS Report Number
Sponsors
Funder
Format
7 p.
Citation
Julian, Alexander L., et al. "Single-phase energy management system operating in islanding mode with repetitive control and active damping." IEEE Transactions on Industry Applications 54.5 (2018): 5163-5172.
Distribution Statement
Rights
This publication is a work of the U.S. Government as defined in Title 17, United States Code, Section 101. Copyright protection is not available for this work in the United States.