| dc.contributor.author | Fjær, Kyrre Kirkbakk | |
| dc.contributor.author | Lakshmanan, Venkatachalam | |
| dc.contributor.author | Torsæter, Bendik Nybakk | |
| dc.contributor.author | Korpås, Magnus | |
| dc.date.accessioned | 2021-10-14T10:27:07Z | |
| dc.date.available | 2021-10-14T10:27:07Z | |
| dc.date.created | 2021-09-28T14:20:05Z | |
| dc.date.issued | 2021 | |
| dc.identifier.isbn | 978-1-7281-7660-4 | |
| dc.identifier.uri | https://hdl.handle.net/11250/2822947 | |
| dc.description.abstract | The transport sector is responsible for 20 % of the global CO 2 emissions. By transitioning from internal-combustion engine to battery-electric vehicles, there is a big potential in reducing the emissions. The upcoming heavy-duty electric vehicles (HDEVs) are expected to have a charging power between 100-1600 kW. A transition to HDEVs can cause challenges to the power grid to deliver the charging power needed. In this paper, a methodology to model the load profile of a high-power charging station for HDEVs is proposed. Generated load profiles with different future shares of HDEVs are used to study the impact on the power grid in a representative area in Norway. The loading of the regional substation exceeds its rated capacity when the share of HDEV is 25%, and its thermal limit when the share is increased to 50%. Extending the mandatory breaks for the drivers, and a corresponding reduction of the charging power, shows promising results. | en_US |
| dc.language.iso | eng | en_US |
| dc.publisher | Institute of Electrical and Electronics Engineers (IEEE) | en_US |
| dc.relation.ispartof | 2021 International Conference on Smart Energy Systems and Technologies - SEST | |
| dc.title | Heavy-duty electric vehicle charging profile generation method for grid impact analysis | en_US |
| dc.type | Chapter | en_US |
| dc.description.version | acceptedVersion | en_US |
| dc.identifier.doi | 10.1109/SEST50973.2021.9543135 | |
| dc.identifier.cristin | 1939872 | |
| dc.relation.project | Norges forskningsråd: 295133 | en_US |
| dc.description.localcode | © IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. | en_US |
| cristin.ispublished | true | |
| cristin.fulltext | postprint | |
| cristin.qualitycode | 1 | |
