Method for instantly determining line drop compensator parameters of low-voltage regulator using multiple classifiers

Hiroshi Kikusato; Naoyuki Takahashi; Jun Yoshinaga; Yu Fujimoto; Yasuhiro Hayashi; Shinichi Kusagawa; Noriyuki Motegi

doi:10.1109/ISGTEurope.2014.7028851

Method for instantly determining line drop compensator parameters of low-voltage regulator using multiple classifiers

Hiroshi Kikusato, Naoyuki Takahashi, Jun Yoshinaga, Yu Fujimoto, Yasuhiro Hayashi, Shinichi Kusagawa, Noriyuki Motegi

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

Abstract

A complicated voltage fluctuation in distribution systems and a decline in power quality occur when a large number of photovoltaic (PV) systems are installed. In this paper, the installation of a low-voltage regulator is assumed, and a method for instantly and accurately determining the line drop compensator (LDC) parameters is proposed to perform efficient voltage management, which consists of prediction, operation, and control. In the proposed method, the computational cost to derive the LDC parameters can be reduced by learning the optimality of the parameters in a series of load demands and the PV output using multiple classifiers. We performed numerical simulations to verify the validity of the proposed method. From the results, the classification accuracy is found to improve by considering the majority vote of multiple classifiers. Additionally, the improvement in the voltage control performance is verified.

Original language	English
Title of host publication	2014 IEEE PES Innovative Smart Grid Technologies Conference Europe, ISGT-Europe 2014
Publisher	IEEE Computer Society
Edition	January
ISBN (Electronic)	9781479977208
DOIs	https://doi.org/10.1109/ISGTEurope.2014.7028851
Publication status	Published - 2015 Jan 30
Event	2014 IEEE PES Innovative Smart Grid Technologies Conference Europe, ISGT-Europe 2014 - Istanbul, Turkey Duration: 2014 Oct 12 → 2014 Oct 15

Publication series

Name	IEEE PES Innovative Smart Grid Technologies Conference Europe
Number	January
Volume	2015-January

Other

Other	2014 IEEE PES Innovative Smart Grid Technologies Conference Europe, ISGT-Europe 2014
Country	Turkey
City	Istanbul
Period	14/10/12 → 14/10/15

Keywords

Distribution system
K-nearest-neighbor algorithm
LVR
Random forests
Support vector machine

ASJC Scopus subject areas

Computer Networks and Communications
Information Systems

Access to Document

10.1109/ISGTEurope.2014.7028851

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Cite this

Kikusato, H., Takahashi, N., Yoshinaga, J., Fujimoto, Y., Hayashi, Y., Kusagawa, S., & Motegi, N. (2015). Method for instantly determining line drop compensator parameters of low-voltage regulator using multiple classifiers. In 2014 IEEE PES Innovative Smart Grid Technologies Conference Europe, ISGT-Europe 2014 (January ed.). [7028851] (IEEE PES Innovative Smart Grid Technologies Conference Europe; Vol. 2015-January, No. January). IEEE Computer Society. https://doi.org/10.1109/ISGTEurope.2014.7028851

Method for instantly determining line drop compensator parameters of low-voltage regulator using multiple classifiers. / Kikusato, Hiroshi; Takahashi, Naoyuki; Yoshinaga, Jun; Fujimoto, Yu ; Hayashi, Yasuhiro; Kusagawa, Shinichi; Motegi, Noriyuki.

2014 IEEE PES Innovative Smart Grid Technologies Conference Europe, ISGT-Europe 2014. January. ed. IEEE Computer Society, 2015. 7028851 (IEEE PES Innovative Smart Grid Technologies Conference Europe; Vol. 2015-January, No. January).

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

Kikusato, H, Takahashi, N, Yoshinaga, J, Fujimoto, Y , Hayashi, Y, Kusagawa, S & Motegi, N 2015, Method for instantly determining line drop compensator parameters of low-voltage regulator using multiple classifiers. in 2014 IEEE PES Innovative Smart Grid Technologies Conference Europe, ISGT-Europe 2014. January edn, 7028851, IEEE PES Innovative Smart Grid Technologies Conference Europe, no. January, vol. 2015-January, IEEE Computer Society, 2014 IEEE PES Innovative Smart Grid Technologies Conference Europe, ISGT-Europe 2014, Istanbul, Turkey, 14/10/12. https://doi.org/10.1109/ISGTEurope.2014.7028851

Kikusato H, Takahashi N, Yoshinaga J, Fujimoto Y , Hayashi Y, Kusagawa S et al. Method for instantly determining line drop compensator parameters of low-voltage regulator using multiple classifiers. In 2014 IEEE PES Innovative Smart Grid Technologies Conference Europe, ISGT-Europe 2014. January ed. IEEE Computer Society. 2015. 7028851. (IEEE PES Innovative Smart Grid Technologies Conference Europe; January). https://doi.org/10.1109/ISGTEurope.2014.7028851

Kikusato, Hiroshi ; Takahashi, Naoyuki ; Yoshinaga, Jun ; Fujimoto, Yu ; Hayashi, Yasuhiro ; Kusagawa, Shinichi ; Motegi, Noriyuki. / Method for instantly determining line drop compensator parameters of low-voltage regulator using multiple classifiers. 2014 IEEE PES Innovative Smart Grid Technologies Conference Europe, ISGT-Europe 2014. January. ed. IEEE Computer Society, 2015. (IEEE PES Innovative Smart Grid Technologies Conference Europe; January).

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