A Busbar Current Sensor With Frequency Compensation
dc.contributor.author | Grim, V. | |
dc.contributor.author | Petrucha, V. | |
dc.contributor.author | Ripka, P. | |
dc.date.accessioned | 2018-12-03T07:54:47Z | |
dc.date.available | 2018-12-03T07:54:47Z | |
dc.date.issued | 2017 | |
dc.identifier | V3S-312748 | |
dc.identifier.citation | Ripka, P.; Grim, V.; Petrucha, V. A Busbar Current Sensor With Frequency Compensation IEEE Transactions on Magnetics. 2017, 53(4), 1-5. ISSN 0018-946 | |
dc.identifier.issn | 0018-9464 (print) | |
dc.identifier.issn | 1941-0069 (online) | |
dc.identifier.uri | http://hdl.handle.net/10467/79082 | |
dc.description.abstract | DC/AC yokeless galvanically insulated electric current sensors are required for applications, e.g., in automotive and aerospace engineering, where size, weight, and/or price are strictly limited. A busbar current sensor with differential fluxgate in the hole has 1000 A range and 10 mA resolution. Using an asymmetric shape, we achieved a frequency error below ±3% up to 1 kHz, while keeping high temperature stability and low sensitivity to mechanical misalignments. The 2.5 mA/°C maximum dc drift is four times better than when using an AMR sensor and 1000 times better than when using a Hall sensor. The sensor linearity error is below 0.1%. | cze |
dc.format.mimetype | application/pdf | |
dc.language.iso | en | en |
dc.publisher | IEEE | cze |
dc.relation.ispartofseries | IEEE Transactions on Magnetics | |
dc.relation.uri | https://ieeexplore.ieee.org/document/7676311 | |
dc.rights | Creative Commons Attribution 4.0 International License | |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | |
dc.subject | current sensor | en |
dc.subject | fluxgate | en |
dc.title | A Busbar Current Sensor With Frequency Compensation | en |
dc.type | article | en |
dc.type | článek v časopise | cze |
dc.identifier.doi | 10.1109/TMAG.2016.2620959 | |
dc.rights.access | openAccess | |
dc.identifier.wos | 000403474100015 | |
dc.type.status | Peer-reviewed | |
dc.type.version | submittedVersion | |
dc.identifier.scopus | 2-s2.0-85016163994 |
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