Development of Voltage Control Algorithm for Improving System Stability in Korean Distribution Grids

Problems with overvoltage and reverse energy flow arise as the percentage of distribution energy resources (DERs) in distribution system rises. This paper implements a MATLAB/Simulink linked model that communicates with the OpenDSS engine. The point of common coupling (PCC) voltage typically mitigat...
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Autor*in:	DongYeong Gwon [verfasserIn] YunHyuk Choi [verfasserIn] JunBo Sim [verfasserIn]

Format:	E-Artikel
Sprache:	Englisch

Erschienen:	2022

Schlagwörter:	distributed energy resources (DER) smart inverter distributed system stability distribution energy resource management (DERMS) voltage error compensation

Übergeordnetes Werk:	In: Electronics - MDPI AG, 2013, 11(2022), 22, p 3661
Übergeordnetes Werk:	volume:11 ; year:2022 ; number:22, p 3661

Links:	Link aufrufen Link aufrufen Link aufrufen Journal toc

DOI / URN:	10.3390/electronics11223661

Katalog-ID:	DOAJ083816461

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520			\|a Problems with overvoltage and reverse energy flow arise as the percentage of distribution energy resources (DERs) in distribution system rises. This paper implements a MATLAB/Simulink linked model that communicates with the OpenDSS engine. The point of common coupling (PCC) voltage typically mitigates using the inverter outputs control. However, case overvoltage issues occur in distribution networks and the influence of the volt–var control effect is insufficient to reduce PCC voltage to a stable range. To improve the reactive control effect, this paper proposes active power control and voltage error compensation methods that maximize the reactive power control effect. The DER management system (DERMS) platform was constructed to analyze the effect of changing DER output values. The DERMS data are organized based on real distribution line (D/L) system data where overvoltage occurred in Korea and the control effect of the real system is analyzed. This control method analysis can be used to develop an inverter control scheme for the over voltage issues described in this paper.
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allfieldsSound	10.3390/electronics11223661 doi (DE-627)DOAJ083816461 (DE-599)DOAJe72ff0ed7c40409f9b995ea231ce6e72 DE-627 ger DE-627 rakwb eng TK7800-8360 DongYeong Gwon verfasserin aut Development of Voltage Control Algorithm for Improving System Stability in Korean Distribution Grids 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Problems with overvoltage and reverse energy flow arise as the percentage of distribution energy resources (DERs) in distribution system rises. This paper implements a MATLAB/Simulink linked model that communicates with the OpenDSS engine. The point of common coupling (PCC) voltage typically mitigates using the inverter outputs control. However, case overvoltage issues occur in distribution networks and the influence of the volt–var control effect is insufficient to reduce PCC voltage to a stable range. To improve the reactive control effect, this paper proposes active power control and voltage error compensation methods that maximize the reactive power control effect. The DER management system (DERMS) platform was constructed to analyze the effect of changing DER output values. The DERMS data are organized based on real distribution line (D/L) system data where overvoltage occurred in Korea and the control effect of the real system is analyzed. This control method analysis can be used to develop an inverter control scheme for the over voltage issues described in this paper. distributed energy resources (DER) smart inverter distributed system stability distribution energy resource management (DERMS) voltage error compensation Electronics YunHyuk Choi verfasserin aut JunBo Sim verfasserin aut In Electronics MDPI AG, 2013 11(2022), 22, p 3661 (DE-627)718626478 (DE-600)2662127-7 20799292 nnns volume:11 year:2022 number:22, p 3661 https://doi.org/10.3390/electronics11223661 kostenfrei https://doaj.org/article/e72ff0ed7c40409f9b995ea231ce6e72 kostenfrei https://www.mdpi.com/2079-9292/11/22/3661 kostenfrei https://doaj.org/toc/2079-9292 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 11 2022 22, p 3661
language	English
source	In Electronics 11(2022), 22, p 3661 volume:11 year:2022 number:22, p 3661
sourceStr	In Electronics 11(2022), 22, p 3661 volume:11 year:2022 number:22, p 3661
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topic_facet	distributed energy resources (DER) smart inverter distributed system stability distribution energy resource management (DERMS) voltage error compensation Electronics
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container_title	Electronics
authorswithroles_txt_mv	DongYeong Gwon @@aut@@ YunHyuk Choi @@aut@@ JunBo Sim @@aut@@
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callnumber-first	T - Technology
author	DongYeong Gwon
spellingShingle	DongYeong Gwon misc TK7800-8360 misc distributed energy resources (DER) misc smart inverter misc distributed system stability misc distribution energy resource management (DERMS) misc voltage error compensation misc Electronics Development of Voltage Control Algorithm for Improving System Stability in Korean Distribution Grids
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topic_title	TK7800-8360 Development of Voltage Control Algorithm for Improving System Stability in Korean Distribution Grids distributed energy resources (DER) smart inverter distributed system stability distribution energy resource management (DERMS) voltage error compensation
topic	misc TK7800-8360 misc distributed energy resources (DER) misc smart inverter misc distributed system stability misc distribution energy resource management (DERMS) misc voltage error compensation misc Electronics
topic_unstemmed	misc TK7800-8360 misc distributed energy resources (DER) misc smart inverter misc distributed system stability misc distribution energy resource management (DERMS) misc voltage error compensation misc Electronics
topic_browse	misc TK7800-8360 misc distributed energy resources (DER) misc smart inverter misc distributed system stability misc distribution energy resource management (DERMS) misc voltage error compensation misc Electronics
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title	Development of Voltage Control Algorithm for Improving System Stability in Korean Distribution Grids
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title_full	Development of Voltage Control Algorithm for Improving System Stability in Korean Distribution Grids
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title_sort	development of voltage control algorithm for improving system stability in korean distribution grids
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title_auth	Development of Voltage Control Algorithm for Improving System Stability in Korean Distribution Grids
abstract	Problems with overvoltage and reverse energy flow arise as the percentage of distribution energy resources (DERs) in distribution system rises. This paper implements a MATLAB/Simulink linked model that communicates with the OpenDSS engine. The point of common coupling (PCC) voltage typically mitigates using the inverter outputs control. However, case overvoltage issues occur in distribution networks and the influence of the volt–var control effect is insufficient to reduce PCC voltage to a stable range. To improve the reactive control effect, this paper proposes active power control and voltage error compensation methods that maximize the reactive power control effect. The DER management system (DERMS) platform was constructed to analyze the effect of changing DER output values. The DERMS data are organized based on real distribution line (D/L) system data where overvoltage occurred in Korea and the control effect of the real system is analyzed. This control method analysis can be used to develop an inverter control scheme for the over voltage issues described in this paper.
abstractGer	Problems with overvoltage and reverse energy flow arise as the percentage of distribution energy resources (DERs) in distribution system rises. This paper implements a MATLAB/Simulink linked model that communicates with the OpenDSS engine. The point of common coupling (PCC) voltage typically mitigates using the inverter outputs control. However, case overvoltage issues occur in distribution networks and the influence of the volt–var control effect is insufficient to reduce PCC voltage to a stable range. To improve the reactive control effect, this paper proposes active power control and voltage error compensation methods that maximize the reactive power control effect. The DER management system (DERMS) platform was constructed to analyze the effect of changing DER output values. The DERMS data are organized based on real distribution line (D/L) system data where overvoltage occurred in Korea and the control effect of the real system is analyzed. This control method analysis can be used to develop an inverter control scheme for the over voltage issues described in this paper.
abstract_unstemmed	Problems with overvoltage and reverse energy flow arise as the percentage of distribution energy resources (DERs) in distribution system rises. This paper implements a MATLAB/Simulink linked model that communicates with the OpenDSS engine. The point of common coupling (PCC) voltage typically mitigates using the inverter outputs control. However, case overvoltage issues occur in distribution networks and the influence of the volt–var control effect is insufficient to reduce PCC voltage to a stable range. To improve the reactive control effect, this paper proposes active power control and voltage error compensation methods that maximize the reactive power control effect. The DER management system (DERMS) platform was constructed to analyze the effect of changing DER output values. The DERMS data are organized based on real distribution line (D/L) system data where overvoltage occurred in Korea and the control effect of the real system is analyzed. This control method analysis can be used to develop an inverter control scheme for the over voltage issues described in this paper.
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title_short	Development of Voltage Control Algorithm for Improving System Stability in Korean Distribution Grids
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Development of Voltage Control Algorithm for Improving System Stability in Korean Distribution Grids

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