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Remote calibration system of a smart electrical energy meter
Joint Authors
Jabruni, Zakariyya
Shadhili, Hajir
Shadhili, al-Hasani
Balqasim, Tidhaf
Source
Issue
Vol. 13, Issue 4 (31 Dec. 2017), pp.806-823, 18 p.
Publisher
Publication Date
2017-12-31
Country of Publication
Algeria
No. of Pages
18
Main Subjects
Abstract EN
The need to control the power grid in real time has opened a new field of research, today researchers are trying to design electrical meters that are completely remote controlled, to create an advanced metering infrastructure.
One of the most important processes in the field of measurement is the calibration of measuring instruments.
The calibration process of the electrical meters was performed at laboratories.
However, the new directives, now, require a regular test of accuracy.
Nevertheless, moving each time on site to check the accuracy of a meter can be annoying.
To solve this problem our contribution is to propose a new structure of a smart meter that integrates a calibration card, so that, this process is carried out remotely.
To be able to calibrate the meter or test its accuracy, we have included an AC-AC converter powered by the electrical grid and that provides a stable voltage independent of the electrical grid in term of frequency and amplitude.
The output voltage of the converter is used as the reference signal during calibration or accuracy testing.
In this paper, we will present the structure of the calibration card, the study and dimensioning of the converter, as well as the control technique used to eliminate variations of the input voltage.
At the end, we will present the results of simulations and experiments.
American Psychological Association (APA)
Jabruni, Zakariyya& Shadhili, Hajir& Shadhili, al-Hasani& Balqasim, Tidhaf. 2017. Remote calibration system of a smart electrical energy meter. Journal of Electrical Systems،Vol. 13, no. 4, pp.806-823.
https://search.emarefa.net/detail/BIM-792828
Modern Language Association (MLA)
Jabruni, Zakariyya…[et al.]. Remote calibration system of a smart electrical energy meter. Journal of Electrical Systems Vol. 13, no. 4 (2017), pp.806-823.
https://search.emarefa.net/detail/BIM-792828
American Medical Association (AMA)
Jabruni, Zakariyya& Shadhili, Hajir& Shadhili, al-Hasani& Balqasim, Tidhaf. Remote calibration system of a smart electrical energy meter. Journal of Electrical Systems. 2017. Vol. 13, no. 4, pp.806-823.
https://search.emarefa.net/detail/BIM-792828
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 822-823
Record ID
BIM-792828