Research on the control strategy of distributed energy resources inverter based on improved virtual synchronous generator

Abstract This paper focus on the power fluctuations of the virtual synchronous generator(VSG) during the transition process. An improved virtual synchronous generator(IVSG) control strategy based on feed-forward compensation is proposed. Adjustable parameter of the compensation section can be modifi...

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Autores principales:	Changwei Gao, Xiaoming Liu, Hai Chen
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/b0922dcdc3104fd8ab55e4b6939141cb
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spelling	oai:doaj.org-article:b0922dcdc3104fd8ab55e4b6939141cb2021-12-02T11:40:30ZResearch on the control strategy of distributed energy resources inverter based on improved virtual synchronous generator10.1038/s41598-017-09787-w2045-2322https://doaj.org/article/b0922dcdc3104fd8ab55e4b6939141cb2017-08-01T00:00:00Zhttps://doi.org/10.1038/s41598-017-09787-whttps://doaj.org/toc/2045-2322Abstract This paper focus on the power fluctuations of the virtual synchronous generator(VSG) during the transition process. An improved virtual synchronous generator(IVSG) control strategy based on feed-forward compensation is proposed. Adjustable parameter of the compensation section can be modified to achieve the goal of reducing the order of the system. It can effectively suppress the power fluctuations of the VSG in transient process. To verify the effectiveness of the proposed control strategy for distributed energy resources inverter, the simulation model is set up in MATLAB/SIMULINK platform and physical experiment platform is established. Simulation and experiment results demonstrate the effectiveness of the proposed IVSG control strategy.Changwei GaoXiaoming LiuHai ChenNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 7, Iss 1, Pp 1-12 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Changwei Gao Xiaoming Liu Hai Chen Research on the control strategy of distributed energy resources inverter based on improved virtual synchronous generator
description	Abstract This paper focus on the power fluctuations of the virtual synchronous generator(VSG) during the transition process. An improved virtual synchronous generator(IVSG) control strategy based on feed-forward compensation is proposed. Adjustable parameter of the compensation section can be modified to achieve the goal of reducing the order of the system. It can effectively suppress the power fluctuations of the VSG in transient process. To verify the effectiveness of the proposed control strategy for distributed energy resources inverter, the simulation model is set up in MATLAB/SIMULINK platform and physical experiment platform is established. Simulation and experiment results demonstrate the effectiveness of the proposed IVSG control strategy.
format	article
author	Changwei Gao Xiaoming Liu Hai Chen
author_facet	Changwei Gao Xiaoming Liu Hai Chen
author_sort	Changwei Gao
title	Research on the control strategy of distributed energy resources inverter based on improved virtual synchronous generator
title_short	Research on the control strategy of distributed energy resources inverter based on improved virtual synchronous generator
title_full	Research on the control strategy of distributed energy resources inverter based on improved virtual synchronous generator
title_fullStr	Research on the control strategy of distributed energy resources inverter based on improved virtual synchronous generator
title_full_unstemmed	Research on the control strategy of distributed energy resources inverter based on improved virtual synchronous generator
title_sort	research on the control strategy of distributed energy resources inverter based on improved virtual synchronous generator
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/b0922dcdc3104fd8ab55e4b6939141cb
work_keys_str_mv	AT changweigao researchonthecontrolstrategyofdistributedenergyresourcesinverterbasedonimprovedvirtualsynchronousgenerator AT xiaomingliu researchonthecontrolstrategyofdistributedenergyresourcesinverterbasedonimprovedvirtualsynchronousgenerator AT haichen researchonthecontrolstrategyofdistributedenergyresourcesinverterbasedonimprovedvirtualsynchronousgenerator
_version_	1718395601116200960

Research on the control strategy of distributed energy resources inverter based on improved virtual synchronous generator

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