Methodology of transient simulation in time domain for DG and microgrid(3): Case study and validation

Peng Li; Chengshan Wang; Bibin Huang; Fei Gao; Chengdi Ding; Hao Yu

doi:10.3969/j.issn.1006-6047.2013.04.007

Methodology of transient simulation in time domain for DG and microgrid(3): Case study and validation

Peng Li^*
, Chengshan Wang
, Bibin Huang
, Fei Gao
, Chengdi Ding
, Hao Yu

^*此作品的通讯作者

Tianjin University
State Grid Corporation of China

科研成果: 期刊稿件 › 文章 › 同行评审

10 引用（Scopus）

摘要

Typical DGs and corresponding control strategies are selected for validating the correctness and effectiveness of transient simulation algorithm for DG system. Different DG systems are modeled and simulated, including PV, SOFC, microturbine and battery. The transients from grid-connected mode to islanded mode are investigated for typical European low-voltage microgrid and the simulative results are compared in detail between TSDG and MATLAB/SimPowerSystems, which shows the maximum relative error is less than 0.1%, proving the high numerical accuracy and numerical stability of TSDG. The application of pseudo Newton method enhances the calculation speed. The concepts of parallel processing and multi-rate algorithm to improve the calculation performance in future work are discussed.

源语言	英语
页（从-至）	35-43
页数	9
期刊	Dianli Zidonghua Shebei / Electric Power Automation Equipment
卷	33
期	4
DOI	https://doi.org/10.3969/j.issn.1006-6047.2013.04.007
出版状态	已出版 - 4月 2013
已对外发布	是

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10.3969/j.issn.1006-6047.2013.04.007

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abstract = "Typical DGs and corresponding control strategies are selected for validating the correctness and effectiveness of transient simulation algorithm for DG system. Different DG systems are modeled and simulated, including PV, SOFC, microturbine and battery. The transients from grid-connected mode to islanded mode are investigated for typical European low-voltage microgrid and the simulative results are compared in detail between TSDG and MATLAB/SimPowerSystems, which shows the maximum relative error is less than 0.1\%, proving the high numerical accuracy and numerical stability of TSDG. The application of pseudo Newton method enhances the calculation speed. The concepts of parallel processing and multi-rate algorithm to improve the calculation performance in future work are discussed.",

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author = "Peng Li and Chengshan Wang and Bibin Huang and Fei Gao and Chengdi Ding and Hao Yu",

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T1 - Methodology of transient simulation in time domain for DG and microgrid(3)

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AU - Li, Peng

AU - Wang, Chengshan

AU - Huang, Bibin

AU - Gao, Fei

AU - Ding, Chengdi

AU - Yu, Hao

PY - 2013/4

Y1 - 2013/4

N2 - Typical DGs and corresponding control strategies are selected for validating the correctness and effectiveness of transient simulation algorithm for DG system. Different DG systems are modeled and simulated, including PV, SOFC, microturbine and battery. The transients from grid-connected mode to islanded mode are investigated for typical European low-voltage microgrid and the simulative results are compared in detail between TSDG and MATLAB/SimPowerSystems, which shows the maximum relative error is less than 0.1%, proving the high numerical accuracy and numerical stability of TSDG. The application of pseudo Newton method enhances the calculation speed. The concepts of parallel processing and multi-rate algorithm to improve the calculation performance in future work are discussed.

AB - Typical DGs and corresponding control strategies are selected for validating the correctness and effectiveness of transient simulation algorithm for DG system. Different DG systems are modeled and simulated, including PV, SOFC, microturbine and battery. The transients from grid-connected mode to islanded mode are investigated for typical European low-voltage microgrid and the simulative results are compared in detail between TSDG and MATLAB/SimPowerSystems, which shows the maximum relative error is less than 0.1%, proving the high numerical accuracy and numerical stability of TSDG. The application of pseudo Newton method enhances the calculation speed. The concepts of parallel processing and multi-rate algorithm to improve the calculation performance in future work are discussed.

KW - Distributed power generation

KW - Electric batteries

KW - Fuel cells

KW - Microgrid

KW - Microturbine

KW - Photovoltaic cells

KW - Time domain analysis

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Methodology of transient simulation in time domain for DG and microgrid(3): Case study and validation

摘要

联合国可持续发展目标

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