AC/DC Current Sensor for Rotating Applications
There are several techniques for current measurement. Most of them are capable of measuring both alternating and direct current (AC/DC) components. However, they have severe drawbacks for rotating applications (large size, sensitivity to external fields, and low signal amplitude). In addition to these weaknesses, measured signals should be transmitted to a stationary part. In order to contribute solving these difficulties, this paper presents a sensor that can measure AC/DC simultaneously based on the electromagnetic coupling of two coils. To this aim, the measured waveform is analysed. In this paper, the design of such a sensor is presented. This design is validated through computer simulations and a prototype is built. The performance of this sensor prototype is analysed through experimental tests.
| Medienart: |
E-Artikel |
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| Erscheinungsjahr: |
2020 |
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| Erschienen: |
2020 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:20 |
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| Enthalten in: |
Sensors (Basel, Switzerland) - 20(2020), 23 vom: 28. Nov. |
| Sprache: |
Englisch |
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| Beteiligte Personen: |
Pardo-Vicente, Miguel Angel [VerfasserIn] |
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| Links: |
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| Themen: |
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| Anmerkungen: |
Date Completed 07.12.2020 Date Revised 14.12.2020 published: Electronic Citation Status PubMed-not-MEDLINE |
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| doi: |
10.3390/s20236811 |
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| funding: |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
NLM318269511 |
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| 245 | 1 | 0 | |a AC/DC Current Sensor for Rotating Applications |
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| 500 | |a published: Electronic | ||
| 500 | |a Citation Status PubMed-not-MEDLINE | ||
| 520 | |a There are several techniques for current measurement. Most of them are capable of measuring both alternating and direct current (AC/DC) components. However, they have severe drawbacks for rotating applications (large size, sensitivity to external fields, and low signal amplitude). In addition to these weaknesses, measured signals should be transmitted to a stationary part. In order to contribute solving these difficulties, this paper presents a sensor that can measure AC/DC simultaneously based on the electromagnetic coupling of two coils. To this aim, the measured waveform is analysed. In this paper, the design of such a sensor is presented. This design is validated through computer simulations and a prototype is built. The performance of this sensor prototype is analysed through experimental tests | ||
| 650 | 4 | |a Journal Article | |
| 650 | 4 | |a Alternate Current | |
| 650 | 4 | |a Direct Current | |
| 650 | 4 | |a Sensor | |
| 700 | 1 | |a Platero, Carlos A |e verfasserin |4 aut | |
| 700 | 1 | |a Sánchez-Fernández, José Ángel |e verfasserin |4 aut | |
| 700 | 1 | |a Blázquez, Francisco |e verfasserin |4 aut | |
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| 773 | 1 | 8 | |g volume:20 |g year:2020 |g number:23 |g day:28 |g month:11 |
| 856 | 4 | 0 | |u http://dx.doi.org/10.3390/s20236811 |3 Volltext |
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