Allocation of Power Meters for Online Load Distribution Estimation in Smart Grids

Konstantinos Kouzelis; Iker Diaz de Cerio Mendaza; Birgitte Bak-Jensen; Jayakrishnan Radhakrishna Pillai; Bishnu Prasad Bhattarai

doi:10.1109/ISGT-Asia.2015.7387010

Allocation of Power Meters for Online Load Distribution Estimation in Smart Grids

Konstantinos Kouzelis, Iker Diaz de Cerio Mendaza, Birgitte Bak-Jensen, Jayakrishnan Radhakrishna Pillai, Bishnu Prasad Bhattarai

Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

6 Citations (Scopus)

Abstract

The electrification of heating and transportation along with the penetration of renewable energy in electricity networks has necessitated the evolution of low voltage distribution grids into smart grids. Contemporary, smart grids are realised by smart meter installations to electricity end users. In the literature, these meters aim at online metering of the grid status. Depending on this status, proactive and/or reactive load management can subsequently be conducted. In reality however, many smart grids perform this metering offline due to excessive data problems. As such, grid operators have reduced observability of the load distribution in their grid throughout the day. This paper investigates the possibility of improving the observability by allocating a minimum number of additional online operated power meters in the distribution grid. This allocation, driven by optimisation, clustering, and forecasting techniques combined with state estimation, proves to be significantly effective. Finally, its potential to future loading estimation is also analysed.

Original language	English
Title of host publication	Proceedings of the 2015 IEEE PES Innovative Smart Grid Technologies Conference - Asia (ISGT Asia)
Publisher	IEEE Press
Publication date	Nov 2015
Pages	1-6
DOIs	https://doi.org/10.1109/ISGT-Asia.2015.7387010
Publication status	Published - Nov 2015
Event	2015 IEEE PES Innovative Smart Grid Technologies Conference - Asia (ISGT Asia) - Bangkok, Thailand Duration: 4 Nov 2015 → 6 Nov 2015

Conference

Conference	2015 IEEE PES Innovative Smart Grid Technologies Conference - Asia (ISGT Asia)
Country/Territory	Thailand
City	Bangkok
Period	04/11/2015 → 06/11/2015

Keywords

Meter Allocation, Load Monitoring, State Estimation, Smart Grid.

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10.1109/ISGT-Asia.2015.7387010

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@inproceedings{821701638fde4f5e9eb9214e5511a939,

title = "Allocation of Power Meters for Online Load Distribution Estimation in Smart Grids",

abstract = "The electrification of heating and transportation along with the penetration of renewable energy in electricity networks has necessitated the evolution of low voltage distribution grids into smart grids. Contemporary, smart grids are realised by smart meter installations to electricity end users. In the literature, these meters aim at online metering of the grid status. Depending on this status, proactive and/or reactive load management can subsequently be conducted. In reality however, many smart grids perform this metering offline due to excessive data problems. As such, grid operators have reduced observability of the load distribution in their grid throughout the day. This paper investigates the possibility of improving the observability by allocating a minimum number of additional online operated power meters in the distribution grid. This allocation, driven by optimisation, clustering, and forecasting techniques combined with state estimation, proves to be significantly effective. Finally, its potential to future loading estimation is also analysed.",

keywords = "Meter Allocation, Load Monitoring, State Estimation, Smart Grid.",

author = "Konstantinos Kouzelis and {Diaz de Cerio Mendaza}, Iker and Birgitte Bak-Jensen and Pillai, {Jayakrishnan Radhakrishna} and Bhattarai, {Bishnu Prasad}",

year = "2015",

month = nov,

doi = "10.1109/ISGT-Asia.2015.7387010",

language = "English",

pages = "1--6",

booktitle = "Proceedings of the 2015 IEEE PES Innovative Smart Grid Technologies Conference - Asia (ISGT Asia)",

publisher = "IEEE Press",

note = "2015 IEEE PES Innovative Smart Grid Technologies Conference - Asia (ISGT Asia) ; Conference date: 04-11-2015 Through 06-11-2015",

}

Kouzelis, K, Diaz de Cerio Mendaza, I, Bak-Jensen, B, Pillai, JR & Bhattarai, BP 2015, Allocation of Power Meters for Online Load Distribution Estimation in Smart Grids. in Proceedings of the 2015 IEEE PES Innovative Smart Grid Technologies Conference - Asia (ISGT Asia). IEEE Press, pp. 1-6, 2015 IEEE PES Innovative Smart Grid Technologies Conference - Asia (ISGT Asia), Bangkok, Thailand, 04/11/2015. https://doi.org/10.1109/ISGT-Asia.2015.7387010

Allocation of Power Meters for Online Load Distribution Estimation in Smart Grids. / Kouzelis, Konstantinos; Diaz de Cerio Mendaza, Iker; Bak-Jensen, Birgitte et al.
Proceedings of the 2015 IEEE PES Innovative Smart Grid Technologies Conference - Asia (ISGT Asia). IEEE Press, 2015. p. 1-6.

Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

TY - GEN

T1 - Allocation of Power Meters for Online Load Distribution Estimation in Smart Grids

AU - Kouzelis, Konstantinos

AU - Diaz de Cerio Mendaza, Iker

AU - Bak-Jensen, Birgitte

AU - Pillai, Jayakrishnan Radhakrishna

AU - Bhattarai, Bishnu Prasad

PY - 2015/11

Y1 - 2015/11

N2 - The electrification of heating and transportation along with the penetration of renewable energy in electricity networks has necessitated the evolution of low voltage distribution grids into smart grids. Contemporary, smart grids are realised by smart meter installations to electricity end users. In the literature, these meters aim at online metering of the grid status. Depending on this status, proactive and/or reactive load management can subsequently be conducted. In reality however, many smart grids perform this metering offline due to excessive data problems. As such, grid operators have reduced observability of the load distribution in their grid throughout the day. This paper investigates the possibility of improving the observability by allocating a minimum number of additional online operated power meters in the distribution grid. This allocation, driven by optimisation, clustering, and forecasting techniques combined with state estimation, proves to be significantly effective. Finally, its potential to future loading estimation is also analysed.

AB - The electrification of heating and transportation along with the penetration of renewable energy in electricity networks has necessitated the evolution of low voltage distribution grids into smart grids. Contemporary, smart grids are realised by smart meter installations to electricity end users. In the literature, these meters aim at online metering of the grid status. Depending on this status, proactive and/or reactive load management can subsequently be conducted. In reality however, many smart grids perform this metering offline due to excessive data problems. As such, grid operators have reduced observability of the load distribution in their grid throughout the day. This paper investigates the possibility of improving the observability by allocating a minimum number of additional online operated power meters in the distribution grid. This allocation, driven by optimisation, clustering, and forecasting techniques combined with state estimation, proves to be significantly effective. Finally, its potential to future loading estimation is also analysed.

KW - Meter Allocation, Load Monitoring, State Estimation, Smart Grid.

U2 - 10.1109/ISGT-Asia.2015.7387010

DO - 10.1109/ISGT-Asia.2015.7387010

M3 - Article in proceeding

SP - 1

EP - 6

BT - Proceedings of the 2015 IEEE PES Innovative Smart Grid Technologies Conference - Asia (ISGT Asia)

PB - IEEE Press

T2 - 2015 IEEE PES Innovative Smart Grid Technologies Conference - Asia (ISGT Asia)

Y2 - 4 November 2015 through 6 November 2015

ER -

Allocation of Power Meters for Online Load Distribution Estimation in Smart Grids

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