Transformer performance enhancement by optimized charging strategy for electric vehicles
Transformer efficiency and regulation, are to be maintained at maximum and minimum respectively by optimal loading, control, and compensation. Charging of electric vehicles at random charging stations will result in uncertain loading on the distribution transformer. The efficiency reduces and regula...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Polish Academy of Sciences
2022-03-01
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| Series: | Archives of Electrical Engineering |
| Subjects: | |
| Online Access: | https://journals.pan.pl/Content/122614/PDF/art03_corr.pdf |
| _version_ | 1828188601816449024 |
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| author | R. Venkataswamy K. Uma Rao P. Meena |
| author_facet | R. Venkataswamy K. Uma Rao P. Meena |
| author_sort | R. Venkataswamy |
| collection | DOAJ |
| description | Transformer efficiency and regulation, are to be maintained at maximum and minimum respectively by optimal loading, control, and compensation. Charging of electric vehicles at random charging stations will result in uncertain loading on the distribution transformer. The efficiency reduces and regulation increases as a consequence of this loading. In this work, a novel optimization strategy is proposed to map electric vehicles to a charging station, that is optimal with respect to the physical distance, traveling time, charging cost, the effect on transformer efficiency and regulation. Consumer and utility factors are considered for mapping electric vehicles to charging stations. An Internet of Things platform is used to fetch the dynamic location of electric vehicles. The dynamic locations are fed to a binary optimization problem to find an optimal routing table that maps electric vehicles to a charging station. A comparative study is carried out, with and without optimization, to validate the proposed methodology. |
| first_indexed | 2024-04-12T07:52:02Z |
| format | Article |
| id | doaj.art-1c64bb0b9f5a436aae4d81c2ac2d44e5 |
| institution | Directory Open Access Journal |
| issn | 2300-2506 |
| language | English |
| last_indexed | 2024-04-12T07:52:02Z |
| publishDate | 2022-03-01 |
| publisher | Polish Academy of Sciences |
| record_format | Article |
| series | Archives of Electrical Engineering |
| spelling | doaj.art-1c64bb0b9f5a436aae4d81c2ac2d44e52022-12-22T03:41:34ZengPolish Academy of SciencesArchives of Electrical Engineering2300-25062022-03-01vol. 71No 13756https://doi.org/10.24425/aee.2022.140196Transformer performance enhancement by optimized charging strategy for electric vehiclesR. Venkataswamy0https://orcid.org/0000-0002-5249-639XK. Uma Rao1https://orcid.org/0000-0003-3510-5972P. Meena2https://orcid.org/0000-0002-2564-6663CHRIST (deemed to be university)RV College of Engineering©BMS College of Engineering, IndiaTransformer efficiency and regulation, are to be maintained at maximum and minimum respectively by optimal loading, control, and compensation. Charging of electric vehicles at random charging stations will result in uncertain loading on the distribution transformer. The efficiency reduces and regulation increases as a consequence of this loading. In this work, a novel optimization strategy is proposed to map electric vehicles to a charging station, that is optimal with respect to the physical distance, traveling time, charging cost, the effect on transformer efficiency and regulation. Consumer and utility factors are considered for mapping electric vehicles to charging stations. An Internet of Things platform is used to fetch the dynamic location of electric vehicles. The dynamic locations are fed to a binary optimization problem to find an optimal routing table that maps electric vehicles to a charging station. A comparative study is carried out, with and without optimization, to validate the proposed methodology.https://journals.pan.pl/Content/122614/PDF/art03_corr.pdfcharging stationselectric vehiclee-mobilityoptimizationtransformer efficiencytransformer regulation |
| spellingShingle | R. Venkataswamy K. Uma Rao P. Meena Transformer performance enhancement by optimized charging strategy for electric vehicles Archives of Electrical Engineering charging stations electric vehicle e-mobility optimization transformer efficiency transformer regulation |
| title | Transformer performance enhancement by optimized charging strategy for electric vehicles |
| title_full | Transformer performance enhancement by optimized charging strategy for electric vehicles |
| title_fullStr | Transformer performance enhancement by optimized charging strategy for electric vehicles |
| title_full_unstemmed | Transformer performance enhancement by optimized charging strategy for electric vehicles |
| title_short | Transformer performance enhancement by optimized charging strategy for electric vehicles |
| title_sort | transformer performance enhancement by optimized charging strategy for electric vehicles |
| topic | charging stations electric vehicle e-mobility optimization transformer efficiency transformer regulation |
| url | https://journals.pan.pl/Content/122614/PDF/art03_corr.pdf |
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