Application of information theory in smart grid measurements

Murat Silsüpür; Belgin Emre Türkay

doi:10.1109/SGCF.2016.7492415

Application of information theory in smart grid measurements

Murat Silsüpür, Belgin Emre Türkay

Department of Electrical Engineering

Istanbul Technical University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Due to the integration of different kind of distributed resources and loads with nonlinear characteristics, the quality of electric power in smart grids needs to be monitored well. In addition to power quality disturbances like sag-swell, harmonics, and inter-harmonics, flicker is one of the critical power quality phenomenon seen nowadays. For flicker measurement, a flicker meter is defined in the IEC 61000-4-15. This meter has only a voltage signal input and it is not enough to interpret the contribution of the load and remaining power systems separately. So, further analyses are required for flicker evaluation. In this paper, new approaches for flicker evaluation are proposed using signal processing techniques and information theory. The real measurements taken by an iron and steel factory are processed using above mentioned techniques to evaluate flicker characteristics. The results prove that the application of information theory in smart grid measurements provides valuable information.

Original language	English
Title of host publication	4th International Istanbul Smart Grid Congress and Fair, ICSG 2016
Editors	Aydin Cetin, Ali Yilmaz Camurcu
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781509008650
DOIs	https://doi.org/10.1109/SGCF.2016.7492415
Publication status	Published - 15 Jun 2016
Event	4th International Istanbul Smart Grid Congress and Fair, ICSG 2016 - Istanbul, Turkey Duration: 20 Apr 2016 → 21 Apr 2016

Publication series

Name	4th International Istanbul Smart Grid Congress and Fair, ICSG 2016

Conference

Conference	4th International Istanbul Smart Grid Congress and Fair, ICSG 2016
Country/Territory	Turkey
City	Istanbul
Period	20/04/16 → 21/04/16

Bibliographical note

Publisher Copyright:
© 2016 IEEE.

Keywords

Flicker Measurement
Information Theory
Signal Processing
Wavelet Energy Entropy
Wavelet Transform

Access to Document

10.1109/SGCF.2016.7492415

Cite this

Silsüpür, M., & Türkay, B. E. (2016). Application of information theory in smart grid measurements. In A. Cetin, & A. Y. Camurcu (Eds.), 4th International Istanbul Smart Grid Congress and Fair, ICSG 2016 Article 7492415 (4th International Istanbul Smart Grid Congress and Fair, ICSG 2016). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/SGCF.2016.7492415

@inproceedings{e1e14a1e6402457296b6ffe54a2f54d9,

title = "Application of information theory in smart grid measurements",

abstract = "Due to the integration of different kind of distributed resources and loads with nonlinear characteristics, the quality of electric power in smart grids needs to be monitored well. In addition to power quality disturbances like sag-swell, harmonics, and inter-harmonics, flicker is one of the critical power quality phenomenon seen nowadays. For flicker measurement, a flicker meter is defined in the IEC 61000-4-15. This meter has only a voltage signal input and it is not enough to interpret the contribution of the load and remaining power systems separately. So, further analyses are required for flicker evaluation. In this paper, new approaches for flicker evaluation are proposed using signal processing techniques and information theory. The real measurements taken by an iron and steel factory are processed using above mentioned techniques to evaluate flicker characteristics. The results prove that the application of information theory in smart grid measurements provides valuable information.",

keywords = "Flicker Measurement, Information Theory, Signal Processing, Wavelet Energy Entropy, Wavelet Transform",

author = "Murat Sils{\"u}p{\"u}r and T{\"u}rkay, {Belgin Emre}",

note = "Publisher Copyright: {\textcopyright} 2016 IEEE.; 4th International Istanbul Smart Grid Congress and Fair, ICSG 2016 ; Conference date: 20-04-2016 Through 21-04-2016",

year = "2016",

month = jun,

day = "15",

doi = "10.1109/SGCF.2016.7492415",

language = "English",

series = "4th International Istanbul Smart Grid Congress and Fair, ICSG 2016",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

editor = "Aydin Cetin and Camurcu, {Ali Yilmaz}",

booktitle = "4th International Istanbul Smart Grid Congress and Fair, ICSG 2016",

address = "United States",

}

Silsüpür, M & Türkay, BE 2016, Application of information theory in smart grid measurements. in A Cetin & AY Camurcu (eds), 4th International Istanbul Smart Grid Congress and Fair, ICSG 2016., 7492415, 4th International Istanbul Smart Grid Congress and Fair, ICSG 2016, Institute of Electrical and Electronics Engineers Inc., 4th International Istanbul Smart Grid Congress and Fair, ICSG 2016, Istanbul, Turkey, 20/04/16. https://doi.org/10.1109/SGCF.2016.7492415

Application of information theory in smart grid measurements. / Silsüpür, Murat; Türkay, Belgin Emre.
4th International Istanbul Smart Grid Congress and Fair, ICSG 2016. ed. / Aydin Cetin; Ali Yilmaz Camurcu. Institute of Electrical and Electronics Engineers Inc., 2016. 7492415 (4th International Istanbul Smart Grid Congress and Fair, ICSG 2016).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Application of information theory in smart grid measurements

AU - Silsüpür, Murat

AU - Türkay, Belgin Emre

PY - 2016/6/15

Y1 - 2016/6/15

N2 - Due to the integration of different kind of distributed resources and loads with nonlinear characteristics, the quality of electric power in smart grids needs to be monitored well. In addition to power quality disturbances like sag-swell, harmonics, and inter-harmonics, flicker is one of the critical power quality phenomenon seen nowadays. For flicker measurement, a flicker meter is defined in the IEC 61000-4-15. This meter has only a voltage signal input and it is not enough to interpret the contribution of the load and remaining power systems separately. So, further analyses are required for flicker evaluation. In this paper, new approaches for flicker evaluation are proposed using signal processing techniques and information theory. The real measurements taken by an iron and steel factory are processed using above mentioned techniques to evaluate flicker characteristics. The results prove that the application of information theory in smart grid measurements provides valuable information.

AB - Due to the integration of different kind of distributed resources and loads with nonlinear characteristics, the quality of electric power in smart grids needs to be monitored well. In addition to power quality disturbances like sag-swell, harmonics, and inter-harmonics, flicker is one of the critical power quality phenomenon seen nowadays. For flicker measurement, a flicker meter is defined in the IEC 61000-4-15. This meter has only a voltage signal input and it is not enough to interpret the contribution of the load and remaining power systems separately. So, further analyses are required for flicker evaluation. In this paper, new approaches for flicker evaluation are proposed using signal processing techniques and information theory. The real measurements taken by an iron and steel factory are processed using above mentioned techniques to evaluate flicker characteristics. The results prove that the application of information theory in smart grid measurements provides valuable information.

KW - Flicker Measurement

KW - Information Theory

KW - Signal Processing

KW - Wavelet Energy Entropy

KW - Wavelet Transform

UR - http://www.scopus.com/inward/record.url?scp=84978766562&partnerID=8YFLogxK

U2 - 10.1109/SGCF.2016.7492415

DO - 10.1109/SGCF.2016.7492415

M3 - Conference contribution

AN - SCOPUS:84978766562

T3 - 4th International Istanbul Smart Grid Congress and Fair, ICSG 2016

BT - 4th International Istanbul Smart Grid Congress and Fair, ICSG 2016

A2 - Cetin, Aydin

A2 - Camurcu, Ali Yilmaz

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 4th International Istanbul Smart Grid Congress and Fair, ICSG 2016

Y2 - 20 April 2016 through 21 April 2016

ER -

Application of information theory in smart grid measurements

Abstract

Publication series

Conference

Bibliographical note

Keywords

Access to Document

Other files and links

Fingerprint

Cite this