Predictive Voltage Control: Empowering Domestic Customers With a Key Role in the Active Management of LV Networks

In order to avoid voltage problems derived from the connection of large amounts of renewable-based generation to the electrical distribution system, new advanced tools need to be developed that are able to exploit the presence of Distributed Energy Resources (DER). This paper describes the approach...

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Main Authors: Micael Simões, André G. Madureira
Format: Article
Language:English
Published: MDPI AG 2020-04-01
Series:Applied Sciences
Subjects:
Online Access:https://www.mdpi.com/2076-3417/10/7/2635
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author Micael Simões
André G. Madureira
author_facet Micael Simões
André G. Madureira
author_sort Micael Simões
collection DOAJ
description In order to avoid voltage problems derived from the connection of large amounts of renewable-based generation to the electrical distribution system, new advanced tools need to be developed that are able to exploit the presence of Distributed Energy Resources (DER). This paper describes the approach proposed for a predictive voltage control algorithm to be used in Low Voltage (LV) distribution networks in order to make use of available flexibilities from domestic consumers via their Home Energy Management System (HEMS) and more traditional resources from the Distribution System Operator (DSO), such as transformers with On-Load Tap Changer (OLTC) and storage devices. The proposed algorithm—the Low Voltage Control (LVC)—is detailed in this paper. The algorithm was tested through simulation using a real Portuguese LV network and real consumption and generation data, in order to evaluate its performance in preparation for a field-trial validation in a Portuguese smart grids pilot.
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spelling doaj.art-a1951d389d09429197694528e2ee8a052023-11-19T21:16:40ZengMDPI AGApplied Sciences2076-34172020-04-01107263510.3390/app10072635Predictive Voltage Control: Empowering Domestic Customers With a Key Role in the Active Management of LV NetworksMicael Simões0André G. Madureira1INESC TEC—Institute for Systems and Computer Engineering, Technology and Science, 4200-465 Porto, PortugalINESC TEC—Institute for Systems and Computer Engineering, Technology and Science, 4200-465 Porto, PortugalIn order to avoid voltage problems derived from the connection of large amounts of renewable-based generation to the electrical distribution system, new advanced tools need to be developed that are able to exploit the presence of Distributed Energy Resources (DER). This paper describes the approach proposed for a predictive voltage control algorithm to be used in Low Voltage (LV) distribution networks in order to make use of available flexibilities from domestic consumers via their Home Energy Management System (HEMS) and more traditional resources from the Distribution System Operator (DSO), such as transformers with On-Load Tap Changer (OLTC) and storage devices. The proposed algorithm—the Low Voltage Control (LVC)—is detailed in this paper. The algorithm was tested through simulation using a real Portuguese LV network and real consumption and generation data, in order to evaluate its performance in preparation for a field-trial validation in a Portuguese smart grids pilot.https://www.mdpi.com/2076-3417/10/7/2635voltage controlactive managementpredictive managementenergy storagedemand responseLV networks
spellingShingle Micael Simões
André G. Madureira
Predictive Voltage Control: Empowering Domestic Customers With a Key Role in the Active Management of LV Networks
Applied Sciences
voltage control
active management
predictive management
energy storage
demand response
LV networks
title Predictive Voltage Control: Empowering Domestic Customers With a Key Role in the Active Management of LV Networks
title_full Predictive Voltage Control: Empowering Domestic Customers With a Key Role in the Active Management of LV Networks
title_fullStr Predictive Voltage Control: Empowering Domestic Customers With a Key Role in the Active Management of LV Networks
title_full_unstemmed Predictive Voltage Control: Empowering Domestic Customers With a Key Role in the Active Management of LV Networks
title_short Predictive Voltage Control: Empowering Domestic Customers With a Key Role in the Active Management of LV Networks
title_sort predictive voltage control empowering domestic customers with a key role in the active management of lv networks
topic voltage control
active management
predictive management
energy storage
demand response
LV networks
url https://www.mdpi.com/2076-3417/10/7/2635
work_keys_str_mv AT micaelsimoes predictivevoltagecontrolempoweringdomesticcustomerswithakeyroleintheactivemanagementoflvnetworks
AT andregmadureira predictivevoltagecontrolempoweringdomesticcustomerswithakeyroleintheactivemanagementoflvnetworks