Power quality assessment for AC/DC hybrid micro grid based on on-site measurements

Meng Wu; Xingyan Niu; Shiqiao Gao; Junyong Wu

doi:10.1016/j.egypro.2018.11.105

Power quality assessment for AC/DC hybrid micro grid based on on-site measurements

Meng Wu, Xingyan Niu, Shiqiao Gao, Junyong Wu

Research output: Contribution to journal › Conference article › peer-review

7 Scopus citations

Abstract

This paper presents the power quality assessment carried out by an experimental analysis of a real AC/DC hybrid micro grid. Voltage variations and the harmonic issues in both AC and DC voltage are analyzed under “on-grid” and “off-grid” mode operation. The results obtained are then compared with the related Chinese national or IEC standard power network compatibility levels. Besides, the equivalent dynamic impedance of battery converter has also been calculated based on the measured data.

Original language	English (US)
Pages (from-to)	396-400
Number of pages	5
Journal	Energy Procedia
Volume	156
DOIs	https://doi.org/10.1016/j.egypro.2018.11.105
State	Published - 2019
Externally published	Yes
Event	5th International Conference on Power and Energy Systems Engineering, CPESE 2018 - Nagoya, Japan Duration: Sep 19 2018 → Sep 21 2018

Keywords

AC/DC hybrid micro-grid
Harmonic
Power quality
Ripple

ASJC Scopus subject areas

General Energy

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10.1016/j.egypro.2018.11.105

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title = "Power quality assessment for AC/DC hybrid micro grid based on on-site measurements",

abstract = "This paper presents the power quality assessment carried out by an experimental analysis of a real AC/DC hybrid micro grid. Voltage variations and the harmonic issues in both AC and DC voltage are analyzed under “on-grid” and “off-grid” mode operation. The results obtained are then compared with the related Chinese national or IEC standard power network compatibility levels. Besides, the equivalent dynamic impedance of battery converter has also been calculated based on the measured data.",

keywords = "AC/DC hybrid micro-grid, Harmonic, Power quality, Ripple",

author = "Meng Wu and Xingyan Niu and Shiqiao Gao and Junyong Wu",

note = "Publisher Copyright: {\textcopyright} 2019 The Authors. Published by Elsevier Ltd.; 5th International Conference on Power and Energy Systems Engineering, CPESE 2018 ; Conference date: 19-09-2018 Through 21-09-2018",

year = "2019",

doi = "10.1016/j.egypro.2018.11.105",

language = "English (US)",

volume = "156",

pages = "396--400",

journal = "Energy Procedia",

issn = "1876-6102",

publisher = "Elsevier BV",

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TY - JOUR

T1 - Power quality assessment for AC/DC hybrid micro grid based on on-site measurements

AU - Wu, Meng

AU - Niu, Xingyan

AU - Gao, Shiqiao

AU - Wu, Junyong

PY - 2019

Y1 - 2019

N2 - This paper presents the power quality assessment carried out by an experimental analysis of a real AC/DC hybrid micro grid. Voltage variations and the harmonic issues in both AC and DC voltage are analyzed under “on-grid” and “off-grid” mode operation. The results obtained are then compared with the related Chinese national or IEC standard power network compatibility levels. Besides, the equivalent dynamic impedance of battery converter has also been calculated based on the measured data.

AB - This paper presents the power quality assessment carried out by an experimental analysis of a real AC/DC hybrid micro grid. Voltage variations and the harmonic issues in both AC and DC voltage are analyzed under “on-grid” and “off-grid” mode operation. The results obtained are then compared with the related Chinese national or IEC standard power network compatibility levels. Besides, the equivalent dynamic impedance of battery converter has also been calculated based on the measured data.

KW - AC/DC hybrid micro-grid

KW - Harmonic

KW - Power quality

KW - Ripple

UR - http://www.scopus.com/inward/record.url?scp=85061247296&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85061247296&partnerID=8YFLogxK

U2 - 10.1016/j.egypro.2018.11.105

DO - 10.1016/j.egypro.2018.11.105

M3 - Conference article

AN - SCOPUS:85061247296

SN - 1876-6102

VL - 156

SP - 396

EP - 400

JO - Energy Procedia

JF - Energy Procedia

T2 - 5th International Conference on Power and Energy Systems Engineering, CPESE 2018

Y2 - 19 September 2018 through 21 September 2018

ER -

Power quality assessment for AC/DC hybrid micro grid based on on-site measurements

Abstract

Keywords

ASJC Scopus subject areas

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