Bifurcation analysis of parallel-connected voltage-source inverters with constant power loads

Bifurcation analysis of parallel-connected voltage-source inverters with constant power loads

This paper focuses on the stability analysis of a small ac microgrid with two inductive droop inverters driving several identical three-phase controlled rectifiers, which are modeled as time-invariant nonlinear dynamical constant power loads. A reduced model is adopted for this microgrid, which only...

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Main Authors: Lenz, Eduardo, Pagano, Daniel Juan, Pou, Josep
Other Authors: School of Electrical and Electronic Engineering
Format: Article
Language:English
Published: 2020
Subjects:
Engineering::Electrical and electronic engineering
Droop Control
Load Sharing
Online Access:https://hdl.handle.net/10356/139742
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-1397422020-05-21T06:03:37Z Bifurcation analysis of parallel-connected voltage-source inverters with constant power loads Lenz, Eduardo Pagano, Daniel Juan Pou, Josep School of Electrical and Electronic Engineering Engineering::Electrical and electronic engineering Droop Control Load Sharing This paper focuses on the stability analysis of a small ac microgrid with two inductive droop inverters driving several identical three-phase controlled rectifiers, which are modeled as time-invariant nonlinear dynamical constant power loads. A reduced model is adopted for this microgrid, which only considers the inverter output characteristics, the rectifier input properties, and the transmission line dynamics. Based on this reduced model, the microgrid stability is analyzed for different values of load power using a bifurcation analysis approach. 2020-05-21T06:03:37Z 2020-05-21T06:03:37Z 2017 Journal Article Lenz, E., Pagano, D. J., & Pou, J. (2018). Bifurcation analysis of parallel-connected voltage-source inverters with constant power loads. IEEE Transactions on Smart Grid, 9(6), 5482-5493. doi:10.1109/TSG.2017.2668381 1949-3053 https://hdl.handle.net/10356/139742 10.1109/TSG.2017.2668381 2-s2.0-85055420221 6 9 5482 5493 en IEEE Transactions on Smart Grid © 2017 IEEE. All rights reserved.
institution Nanyang Technological University
building NTU Library
country Singapore
collection DR-NTU
language English
topic Engineering::Electrical and electronic engineering
Droop Control
Load Sharing
spellingShingle Engineering::Electrical and electronic engineering
Droop Control
Load Sharing
Lenz, Eduardo
Pagano, Daniel Juan
Pou, Josep
Bifurcation analysis of parallel-connected voltage-source inverters with constant power loads
description This paper focuses on the stability analysis of a small ac microgrid with two inductive droop inverters driving several identical three-phase controlled rectifiers, which are modeled as time-invariant nonlinear dynamical constant power loads. A reduced model is adopted for this microgrid, which only considers the inverter output characteristics, the rectifier input properties, and the transmission line dynamics. Based on this reduced model, the microgrid stability is analyzed for different values of load power using a bifurcation analysis approach.
author2 School of Electrical and Electronic Engineering
author_facet School of Electrical and Electronic Engineering
Lenz, Eduardo
Pagano, Daniel Juan
Pou, Josep
format Article
author Lenz, Eduardo
Pagano, Daniel Juan
Pou, Josep
author_sort Lenz, Eduardo
title Bifurcation analysis of parallel-connected voltage-source inverters with constant power loads
title_short Bifurcation analysis of parallel-connected voltage-source inverters with constant power loads
title_full Bifurcation analysis of parallel-connected voltage-source inverters with constant power loads
title_fullStr Bifurcation analysis of parallel-connected voltage-source inverters with constant power loads
title_full_unstemmed Bifurcation analysis of parallel-connected voltage-source inverters with constant power loads
title_sort bifurcation analysis of parallel-connected voltage-source inverters with constant power loads
publishDate 2020
url https://hdl.handle.net/10356/139742
_version_ 1681058227022725120

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