Increasing the accuracy of low-resolution commercial smart heat meter data and analysing its error

Markus Schaffer; Daniel Leiria; J. Eduardo Vera-Valdés; Anna Marszal-Pomianowska

doi:10.35490/EC3.2023.208

Increasing the accuracy of low-resolution commercial smart heat meter data and analysing its error

Markus Schaffer, Daniel Leiria, J. Eduardo Vera-Valdés, Anna Marszal-Pomianowska

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

2 Citationer (Scopus)

https://www.youtube.com/watch?v=rHoz-b0kh3E

Abstract

Recent research has demonstrated the fundamental potential of smart heat meter (SHM) data. However, it has also been shown that the usability of the data is reduced because SHM energy measurements are commonly rounded down (truncated) to kilowatt-hour values. This study therefore investigates, for the first time, the error introduced by truncation using a high-resolution dataset. Furthermore, a method is developed to reduce the loss of information in the truncated data by combining smoothing with a ruleset and scaling approach (SMPS). SMPS is shown to increase the pointwise accuracy and correlation of the truncated data with the full-resolution data.

Originalsprog	Engelsk
Titel	Proceedings of the 2023 European Conference on Computing in Construction and the 40th International CIB W78 Conference
Redaktører	Mohamad Kassem, Lavinia Chiara Tagliabue, Robert Amor, Marijana Sreckovic, Athanasios Chassiakos
Forlag	European Council on Computing in Construction
Publikationsdato	jul. 2023
Sider	761-767
ISBN (Elektronisk)	978-0-701702-73-1
DOI	https://doi.org/10.35490/EC3.2023.208
Status	Udgivet - jul. 2023
Begivenhed	2023 European Conference on Computing in Construction 40th International CIB W78 Conference - Heraklion, Grækenland Varighed: 10 jul. 2023 → 12 jul. 2023 https://ec-3.org/conference2023/

Konference

Konference	2023 European Conference on Computing in Construction 40th International CIB W78 Conference
Land/Område	Grækenland
By	Heraklion
Periode	10/07/2023 → 12/07/2023
Internetadresse	https://ec-3.org/conference2023/

Navn	European Conference on Computing in Construction
Vol/bind	4
ISSN	2684-1150

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10.35490/EC3.2023.208Licens: CC BY-NC-ND 4.0

EC32023_208Forlagets udgivne version, 0,98 MBLicens: CC BY-NC-ND 4.0

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FOREFRONT: From conventional towards energy optimized and smart building – framing a new paradigm in utilisation of smart heat data
Marszal-Pomianowska, A., Schaffer, M. & Tvedebrink, T.
01/06/2021 → 31/08/2024
Projekter: Projekt › Forskning

2023 European Conference on Computing in Construction40th International CIB W78 Conference
Markus Schaffer (Deltager)
10 jul. 2023 → 12 jul. 2023
Aktivitet: Deltagelse i faglig begivenhed › Organisering af eller deltagelse i konference

Citationsformater

Schaffer, M., Leiria, D., Vera-Valdés, J. E., & Marszal-Pomianowska, A. (2023). Increasing the accuracy of low-resolution commercial smart heat meter data and analysing its error. I M. Kassem, L. C. Tagliabue, R. Amor, M. Sreckovic, & A. Chassiakos (red.), Proceedings of the 2023 European Conference on Computing in Construction and the 40th International CIB W78 Conference (s. 761-767). European Council on Computing in Construction. https://doi.org/10.35490/EC3.2023.208

Schaffer, Markus ; Leiria, Daniel ; Vera-Valdés, J. Eduardo et al. / Increasing the accuracy of low-resolution commercial smart heat meter data and analysing its error. Proceedings of the 2023 European Conference on Computing in Construction and the 40th International CIB W78 Conference. red. / Mohamad Kassem ; Lavinia Chiara Tagliabue ; Robert Amor ; Marijana Sreckovic ; Athanasios Chassiakos. European Council on Computing in Construction, 2023. s. 761-767 (European Conference on Computing in Construction, Bind 4).

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title = "Increasing the accuracy of low-resolution commercial smart heat meter data and analysing its error",

abstract = "Recent research has demonstrated the fundamental potential of smart heat meter (SHM) data. However, it has also been shown that the usability of the data is reduced because SHM energy measurements are commonly rounded down (truncated) to kilowatt-hour values. This study therefore investigates, for the first time, the error introduced by truncation using a high-resolution dataset. Furthermore, a method is developed to reduce the loss of information in the truncated data by combining smoothing with a ruleset and scaling approach (SMPS). SMPS is shown to increase the pointwise accuracy and correlation of the truncated data with the full-resolution data.",

keywords = "Smart Heat Meter, Data Analysis, District Heating",

author = "Markus Schaffer and Daniel Leiria and Vera-Vald{\'e}s, {J. Eduardo} and Anna Marszal-Pomianowska",

year = "2023",

month = jul,

doi = "10.35490/EC3.2023.208",

language = "English",

series = "European Conference on Computing in Construction",

pages = "761--767",

editor = "Mohamad Kassem and Tagliabue, {Lavinia Chiara} and Robert Amor and Marijana Sreckovic and Athanasios Chassiakos",

booktitle = "Proceedings of the 2023 European Conference on Computing in Construction and the 40th International CIB W78 Conference",

publisher = "European Council on Computing in Construction",

note = "2023 European Conference on Computing in Construction<br/>40th International CIB W78 Conference, EC3 ; Conference date: 10-07-2023 Through 12-07-2023",

url = "https://ec-3.org/conference2023/",

}

Schaffer, M , Leiria, D , Vera-Valdés, JE & Marszal-Pomianowska, A 2023, Increasing the accuracy of low-resolution commercial smart heat meter data and analysing its error. i M Kassem, LC Tagliabue, R Amor, M Sreckovic & A Chassiakos (red), Proceedings of the 2023 European Conference on Computing in Construction and the 40th International CIB W78 Conference. European Council on Computing in Construction, European Conference on Computing in Construction, bind 4, s. 761-767, 2023 European Conference on Computing in Construction
40th International CIB W78 Conference, Heraklion, Grækenland, 10/07/2023. https://doi.org/10.35490/EC3.2023.208

Increasing the accuracy of low-resolution commercial smart heat meter data and analysing its error. / Schaffer, Markus ; Leiria, Daniel ; Vera-Valdés, J. Eduardo et al.
Proceedings of the 2023 European Conference on Computing in Construction and the 40th International CIB W78 Conference. red. / Mohamad Kassem; Lavinia Chiara Tagliabue; Robert Amor; Marijana Sreckovic; Athanasios Chassiakos. European Council on Computing in Construction, 2023. s. 761-767 (European Conference on Computing in Construction, Bind 4).

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

TY - GEN

T1 - Increasing the accuracy of low-resolution commercial smart heat meter data and analysing its error

AU - Schaffer, Markus

AU - Leiria, Daniel

AU - Vera-Valdés, J. Eduardo

AU - Marszal-Pomianowska, Anna

PY - 2023/7

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N2 - Recent research has demonstrated the fundamental potential of smart heat meter (SHM) data. However, it has also been shown that the usability of the data is reduced because SHM energy measurements are commonly rounded down (truncated) to kilowatt-hour values. This study therefore investigates, for the first time, the error introduced by truncation using a high-resolution dataset. Furthermore, a method is developed to reduce the loss of information in the truncated data by combining smoothing with a ruleset and scaling approach (SMPS). SMPS is shown to increase the pointwise accuracy and correlation of the truncated data with the full-resolution data.

AB - Recent research has demonstrated the fundamental potential of smart heat meter (SHM) data. However, it has also been shown that the usability of the data is reduced because SHM energy measurements are commonly rounded down (truncated) to kilowatt-hour values. This study therefore investigates, for the first time, the error introduced by truncation using a high-resolution dataset. Furthermore, a method is developed to reduce the loss of information in the truncated data by combining smoothing with a ruleset and scaling approach (SMPS). SMPS is shown to increase the pointwise accuracy and correlation of the truncated data with the full-resolution data.

KW - Smart Heat Meter

KW - Data Analysis

KW - District Heating

UR - https://youtu.be/rHoz-b0kh3E

UR - https://ec-3.org/publications/conferences/EC32023/papers/EC32023_208.pdf

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U2 - 10.35490/EC3.2023.208

DO - 10.35490/EC3.2023.208

M3 - Article in proceeding

T3 - European Conference on Computing in Construction

SP - 761

EP - 767

BT - Proceedings of the 2023 European Conference on Computing in Construction and the 40th International CIB W78 Conference

A2 - Kassem, Mohamad

A2 - Tagliabue, Lavinia Chiara

A2 - Amor, Robert

A2 - Sreckovic, Marijana

A2 - Chassiakos, Athanasios

PB - European Council on Computing in Construction

T2 - 2023 European Conference on Computing in Construction<br/>40th International CIB W78 Conference

Y2 - 10 July 2023 through 12 July 2023

ER -

Schaffer M , Leiria D , Vera-Valdés JE , Marszal-Pomianowska A. Increasing the accuracy of low-resolution commercial smart heat meter data and analysing its error. I Kassem M, Tagliabue LC, Amor R, Sreckovic M, Chassiakos A, red., Proceedings of the 2023 European Conference on Computing in Construction and the 40th International CIB W78 Conference. European Council on Computing in Construction. 2023. s. 761-767. (European Conference on Computing in Construction, Bind 4). doi: 10.35490/EC3.2023.208

Increasing the accuracy of low-resolution commercial smart heat meter data and analysing its error

Abstract

Konference

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FOREFRONT: From conventional towards energy optimized and smart building – framing a new paradigm in utilisation of smart heat data

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2023 European Conference on Computing in Construction40th International CIB W78 Conference

Citationsformater