Stability Analysis of a DC Microgrid Integrating Wind, Fuel Cell, and Microturbine Power-Generation Systems Fed to a Multi-machine Power System

Li Wang; Hong Sheng Huang; Jia Ruei Zhang

doi:10.1109/ETFG55873.2023.10408401

Stability Analysis of a DC Microgrid Integrating Wind, Fuel Cell, and Microturbine Power-Generation Systems Fed to a Multi-machine Power System

Li Wang
, Hong Sheng Huang
, Jia Ruei Zhang

Department of Electrical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

2 Citations (Scopus)

Abstract

This paper examines the stability of a multi-machine power system (MMPS) connected with a DC microgrid (MG) consisting of a hybrid renewable-energy system (HRES) and a hybrid energy storage system (HESS). The HRES includes a wind-turbine generator (WTG), a solid oxide fuel cell (SOFC), and a microturbine generator (MTG). The HESS combines a supercapacitor (SC) and a vanadium redox flow battery (VRFB). A bidirectional DC/AC converter is connected between the DC MG and the MMPS. This paper establishes mathematical models for the MMPS with the DC MG and analyzes them using eigenvalues, steady-state, dynamic, and transient simulations under different operating conditions. The effectiveness of the HESS in improving the smoothness and stability of the MMPS connected with the DC MG is also evaluated.

Original language	English
Title of host publication	2023 IEEE International Conference on Energy Technologies for Future Grids, ETFG 2023
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781665471640
DOIs	https://doi.org/10.1109/ETFG55873.2023.10408401
Publication status	Published - 2023
Event	2023 IEEE International Conference on Energy Technologies for Future Grids, ETFG 2023 - Wollongong, Australia Duration: 2023 Dec 3 → 2023 Dec 6

Publication series

Name	2023 IEEE International Conference on Energy Technologies for Future Grids, ETFG 2023

Conference

Conference	2023 IEEE International Conference on Energy Technologies for Future Grids, ETFG 2023
Country/Territory	Australia
City	Wollongong
Period	23-12-03 → 23-12-06

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

All Science Journal Classification (ASJC) codes

Artificial Intelligence
Energy Engineering and Power Technology
Renewable Energy, Sustainability and the Environment
Electrical and Electronic Engineering
Control and Optimization
Safety, Risk, Reliability and Quality

Access to Document

10.1109/ETFG55873.2023.10408401

Cite this

Wang, L., Huang, H. S., & Zhang, J. R. (2023). Stability Analysis of a DC Microgrid Integrating Wind, Fuel Cell, and Microturbine Power-Generation Systems Fed to a Multi-machine Power System. In 2023 IEEE International Conference on Energy Technologies for Future Grids, ETFG 2023 (2023 IEEE International Conference on Energy Technologies for Future Grids, ETFG 2023). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ETFG55873.2023.10408401

Wang, Li ; Huang, Hong Sheng ; Zhang, Jia Ruei. / Stability Analysis of a DC Microgrid Integrating Wind, Fuel Cell, and Microturbine Power-Generation Systems Fed to a Multi-machine Power System. 2023 IEEE International Conference on Energy Technologies for Future Grids, ETFG 2023. Institute of Electrical and Electronics Engineers Inc., 2023. (2023 IEEE International Conference on Energy Technologies for Future Grids, ETFG 2023).

@inproceedings{0072d53f27cf4aa9b435264aa743acee,

title = "Stability Analysis of a DC Microgrid Integrating Wind, Fuel Cell, and Microturbine Power-Generation Systems Fed to a Multi-machine Power System",

abstract = "This paper examines the stability of a multi-machine power system (MMPS) connected with a DC microgrid (MG) consisting of a hybrid renewable-energy system (HRES) and a hybrid energy storage system (HESS). The HRES includes a wind-turbine generator (WTG), a solid oxide fuel cell (SOFC), and a microturbine generator (MTG). The HESS combines a supercapacitor (SC) and a vanadium redox flow battery (VRFB). A bidirectional DC/AC converter is connected between the DC MG and the MMPS. This paper establishes mathematical models for the MMPS with the DC MG and analyzes them using eigenvalues, steady-state, dynamic, and transient simulations under different operating conditions. The effectiveness of the HESS in improving the smoothness and stability of the MMPS connected with the DC MG is also evaluated.",

author = "Li Wang and Huang, \{Hong Sheng\} and Zhang, \{Jia Ruei\}",

note = "Publisher Copyright: {\textcopyright} 2023 IEEE.; 2023 IEEE International Conference on Energy Technologies for Future Grids, ETFG 2023 ; Conference date: 03-12-2023 Through 06-12-2023",

year = "2023",

doi = "10.1109/ETFG55873.2023.10408401",

language = "English",

series = "2023 IEEE International Conference on Energy Technologies for Future Grids, ETFG 2023",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

booktitle = "2023 IEEE International Conference on Energy Technologies for Future Grids, ETFG 2023",

address = "United States",

}

Wang, L, Huang, HS & Zhang, JR 2023, Stability Analysis of a DC Microgrid Integrating Wind, Fuel Cell, and Microturbine Power-Generation Systems Fed to a Multi-machine Power System. in 2023 IEEE International Conference on Energy Technologies for Future Grids, ETFG 2023. 2023 IEEE International Conference on Energy Technologies for Future Grids, ETFG 2023, Institute of Electrical and Electronics Engineers Inc., 2023 IEEE International Conference on Energy Technologies for Future Grids, ETFG 2023, Wollongong, Australia, 23-12-03. https://doi.org/10.1109/ETFG55873.2023.10408401

Stability Analysis of a DC Microgrid Integrating Wind, Fuel Cell, and Microturbine Power-Generation Systems Fed to a Multi-machine Power System. / Wang, Li; Huang, Hong Sheng; Zhang, Jia Ruei.
2023 IEEE International Conference on Energy Technologies for Future Grids, ETFG 2023. Institute of Electrical and Electronics Engineers Inc., 2023. (2023 IEEE International Conference on Energy Technologies for Future Grids, ETFG 2023).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

TY - GEN

T1 - Stability Analysis of a DC Microgrid Integrating Wind, Fuel Cell, and Microturbine Power-Generation Systems Fed to a Multi-machine Power System

AU - Wang, Li

AU - Huang, Hong Sheng

AU - Zhang, Jia Ruei

PY - 2023

Y1 - 2023

N2 - This paper examines the stability of a multi-machine power system (MMPS) connected with a DC microgrid (MG) consisting of a hybrid renewable-energy system (HRES) and a hybrid energy storage system (HESS). The HRES includes a wind-turbine generator (WTG), a solid oxide fuel cell (SOFC), and a microturbine generator (MTG). The HESS combines a supercapacitor (SC) and a vanadium redox flow battery (VRFB). A bidirectional DC/AC converter is connected between the DC MG and the MMPS. This paper establishes mathematical models for the MMPS with the DC MG and analyzes them using eigenvalues, steady-state, dynamic, and transient simulations under different operating conditions. The effectiveness of the HESS in improving the smoothness and stability of the MMPS connected with the DC MG is also evaluated.

AB - This paper examines the stability of a multi-machine power system (MMPS) connected with a DC microgrid (MG) consisting of a hybrid renewable-energy system (HRES) and a hybrid energy storage system (HESS). The HRES includes a wind-turbine generator (WTG), a solid oxide fuel cell (SOFC), and a microturbine generator (MTG). The HESS combines a supercapacitor (SC) and a vanadium redox flow battery (VRFB). A bidirectional DC/AC converter is connected between the DC MG and the MMPS. This paper establishes mathematical models for the MMPS with the DC MG and analyzes them using eigenvalues, steady-state, dynamic, and transient simulations under different operating conditions. The effectiveness of the HESS in improving the smoothness and stability of the MMPS connected with the DC MG is also evaluated.

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UR - https://www.scopus.com/pages/publications/85185796871#tab=citedBy

U2 - 10.1109/ETFG55873.2023.10408401

DO - 10.1109/ETFG55873.2023.10408401

M3 - Conference contribution

AN - SCOPUS:85185796871

T3 - 2023 IEEE International Conference on Energy Technologies for Future Grids, ETFG 2023

BT - 2023 IEEE International Conference on Energy Technologies for Future Grids, ETFG 2023

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2023 IEEE International Conference on Energy Technologies for Future Grids, ETFG 2023

Y2 - 3 December 2023 through 6 December 2023

ER -

Wang L, Huang HS, Zhang JR. Stability Analysis of a DC Microgrid Integrating Wind, Fuel Cell, and Microturbine Power-Generation Systems Fed to a Multi-machine Power System. In 2023 IEEE International Conference on Energy Technologies for Future Grids, ETFG 2023. Institute of Electrical and Electronics Engineers Inc. 2023. (2023 IEEE International Conference on Energy Technologies for Future Grids, ETFG 2023). doi: 10.1109/ETFG55873.2023.10408401

Stability Analysis of a DC Microgrid Integrating Wind, Fuel Cell, and Microturbine Power-Generation Systems Fed to a Multi-machine Power System

Abstract

Publication series

Conference

UN SDGs

All Science Journal Classification (ASJC) codes

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