Assessment of the Electromagnetic Radiation Exposure at EV Charging Facilities
As the number of electric vehicles (EV) increases, the number of EV chargers also increases. Charging infrastructure will be built into our close environment. Because of this, the assessment of the electromagnetic field exposure generated from the charger is an important issue. This paper valuates t...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2022-12-01
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| Series: | Sensors |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1424-8220/23/1/162 |
| _version_ | 1797431206842728448 |
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| author | Hongguk Bae Sangwook Park |
| author_facet | Hongguk Bae Sangwook Park |
| author_sort | Hongguk Bae |
| collection | DOAJ |
| description | As the number of electric vehicles (EV) increases, the number of EV chargers also increases. Charging infrastructure will be built into our close environment. Because of this, the assessment of the electromagnetic field exposure generated from the charger is an important issue. This paper valuates the electromagnetic field exposure of six EV chargers. To assess the level of exposure of EV chargers, the electromagnetic fields from six chargers were measured and analyzed. In addition, measured electromagnetic field exposure levels were evaluated against ICNIRP guidelines. Higher electromagnetic fields were measured with standard chargers than with fast chargers. For the fast charger in the charging state, the magnetic field increased with the charging current. Electromagnetic field exposures for all six chargers did not exceed standard limits. The results of the assessment of the electromagnetic field exposure of the six EV chargers will contribute to the establishment of standards for the evaluation of the electromagnetic field exposure of the EV chargers in the future. |
| first_indexed | 2024-03-09T09:41:33Z |
| format | Article |
| id | doaj.art-41e3f63c7d4b49d5a93af2fa6c9021c3 |
| institution | Directory Open Access Journal |
| issn | 1424-8220 |
| language | English |
| last_indexed | 2024-03-09T09:41:33Z |
| publishDate | 2022-12-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Sensors |
| spelling | doaj.art-41e3f63c7d4b49d5a93af2fa6c9021c32023-12-02T00:53:49ZengMDPI AGSensors1424-82202022-12-0123116210.3390/s23010162Assessment of the Electromagnetic Radiation Exposure at EV Charging FacilitiesHongguk Bae0Sangwook Park1Department of Electronic Engineering, Daegu University, Gyeongsan 38453, Republic of KoreaDepartment of Electronic Engineering, Daegu University, Gyeongsan 38453, Republic of KoreaAs the number of electric vehicles (EV) increases, the number of EV chargers also increases. Charging infrastructure will be built into our close environment. Because of this, the assessment of the electromagnetic field exposure generated from the charger is an important issue. This paper valuates the electromagnetic field exposure of six EV chargers. To assess the level of exposure of EV chargers, the electromagnetic fields from six chargers were measured and analyzed. In addition, measured electromagnetic field exposure levels were evaluated against ICNIRP guidelines. Higher electromagnetic fields were measured with standard chargers than with fast chargers. For the fast charger in the charging state, the magnetic field increased with the charging current. Electromagnetic field exposures for all six chargers did not exceed standard limits. The results of the assessment of the electromagnetic field exposure of the six EV chargers will contribute to the establishment of standards for the evaluation of the electromagnetic field exposure of the EV chargers in the future.https://www.mdpi.com/1424-8220/23/1/162electric vehicleEV chargingelectromagnetic exposureelectromagnetic field exposure |
| spellingShingle | Hongguk Bae Sangwook Park Assessment of the Electromagnetic Radiation Exposure at EV Charging Facilities Sensors electric vehicle EV charging electromagnetic exposure electromagnetic field exposure |
| title | Assessment of the Electromagnetic Radiation Exposure at EV Charging Facilities |
| title_full | Assessment of the Electromagnetic Radiation Exposure at EV Charging Facilities |
| title_fullStr | Assessment of the Electromagnetic Radiation Exposure at EV Charging Facilities |
| title_full_unstemmed | Assessment of the Electromagnetic Radiation Exposure at EV Charging Facilities |
| title_short | Assessment of the Electromagnetic Radiation Exposure at EV Charging Facilities |
| title_sort | assessment of the electromagnetic radiation exposure at ev charging facilities |
| topic | electric vehicle EV charging electromagnetic exposure electromagnetic field exposure |
| url | https://www.mdpi.com/1424-8220/23/1/162 |
| work_keys_str_mv | AT honggukbae assessmentoftheelectromagneticradiationexposureatevchargingfacilities AT sangwookpark assessmentoftheelectromagneticradiationexposureatevchargingfacilities |