| Issue |
E3S Web Conf.
Volume 551, 2024
International Conference on Electronics, Engineering Physics and Earth Science (EEPES 2024)
|
|
|---|---|---|
| Article Number | 03004 | |
| Number of page(s) | 7 | |
| Section | Applied and Engineering Physics | |
| DOI | https://doi.org/10.1051/e3sconf/202455103004 | |
| Published online | 17 July 2024 | |
Dynamic characteristics of electromagnetic contactor with HTS-2G coil in liquid nitrogen
Technical University of Sofia, Department of Electrical Apparatus, 1000 Sofia, Bulgaria
* Corresponding author: vmateev@tu-sofia.bg
In this paper is presented experimental investigation of dynamic characteristics of electromagnetic contactor with Hightemperature superconductive (HTS) coil in liquid nitrogen. Transient characteristics of armature dynamics and current during electromagnet switching are presented and analysed. HTS coil could provide reduced electric energy consumption in long term operation by active coil resistance reduction, improving this way electromagnetic contactor energy efficiency. Estimation of electromagnetic contactor with HTS-2G coil energy consumption is also presented.
© The Authors, published by EDP Sciences, 2024
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.