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Event-Driven Data Acquisition for Electricity Metering: A Tutorial

delete2022-03-15
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OA
AI
M
Mauricio de Castro Tomé
D
Daniel Gutiérrez-Rojas
P
Pedro H. J. Nardelli *
C
Charalampos Kalalas
L
Luiz Carlos Pereira da Silva
A
Ari Pouttu
DOI:10.1109/JSEN.2022.3147016delete
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Abstract

Abstract

En 中文
This paper provides a tutorial on the most recent advances of event-driven metering (EDM) while indicating potential extensions to improve its performance. We have revisited the effects on signal reconstruction of (i) a fine-tuned procedure for defining power variation events, (ii) consecutive-measurements filtering that refers to the same event, (iii) spike filtering, and (iv) timeout parameter. We have illustrated via extensive numerical results that EDM can provide high-fidelity signal reconstruction while decreasing the overall number of acquired measurements to be transmitted. Its main advantage is to only store samples that are informative based on predetermined events, avoiding redundancy and decreasing the traffic offered to the underlying communication network. This tutorial highlights the key advantages of EDM and points out promising research directions.
Keywords:
Time measurement
Power measurement
Data acquisition
Energy measurement
Sensors
Signal reconstruction
Tutorials
Event-driven data acquisition
smart grids
advanced electricity metering

Journal

IEEE Sensors Journal cover
IEEE Sensors Journal
IF:
4.5
Papers:
2.2W
Citations:
7.3W

Organization

U
University of Oulu
Scholars:
1.5W
Papers: 1.3W
Citations: 1.6W
U
universidade estadual de campinas
Scholars:
3.3W
Papers: 2.3W
Citations: 19
L
Lappeenranta-Lahti University of Technology LUT
Scholars:
3.4K
Papers: 4.1K
Citations: 5
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