Novel design for a coreless printed circuit board transformer realizing high bandwidth and coupling
- Rogowski coils offer galvanic isolation and can measure alternating currents with a high bandwidth. Coreless printed circuit board (PCB) transformers have been used as an alternative to limit the additional stray inductance if a Rogowski coil can not be attached to the circuit. A new PCB transformer layout is proposed to reduce cost, decrease additional stray inductance, increase the bandwidth of current measurements and simplify the integration into existing designs.
| Author of HS Reutlingen | Hackel, Jonathan |
|---|---|
| DOI: | https://doi.org/10.23919/EPE.2019.8915055 |
| ISBN: | 978-90-75815-31-3 |
| Published in: | 2019 21st European Conference on Power Electronics and Applications (EPE '19 ECCE Europe) |
| Publisher: | IEEE |
| Place of publication: | Piscataway, NJ |
| Document Type: | Conference proceeding |
| Language: | English |
| Publication year: | 2019 |
| Tag: | simulation current sensor; design; transformer |
| Page Number: | 6 |
| First Page: | 1 |
| Last Page: | 6 |
| DDC classes: | 620 Ingenieurwissenschaften und Maschinenbau |
| Open access?: | Nein |
| Licence (German): |  In Copyright - Urheberrechtlich geschützt |
