Referenced Items are not available for this document.
This paper presents a magnetic circuit modeling of closed loop Hall-effect current sensors based on a magnetic equivalent circuit which could be simulated with a circuit type simulation software (PSPICE model). First, the principle of measurement of the closed loop Hall-effect current sensors is described, then, the magnetic equivalent circuit (MEC) modeling justified by the engineers' model needs is elaborated. Finally the parameters identification protocol based on 3D Finite-Elements (FE) simulations and simplex optimization method will be presented.
Published in:
Sensors Journal, IEEE
(Volume:12
,
Issue:
5
)
Date of Publication: May 2012
- Page(s):
- 859 - 863
- ISSN :
- 1530-437X
- INSPEC Accession Number:
- 12650273
- Digital Object Identifier :
- 10.1109/JSEN.2011.2165841
- Product Type:
- Journals & Magazines
- Date of Publication :
- 22 August 2011
- Date of Current Version :
- 05 April 2012
- Issue Date :
- May 2012
- Sponsored by :
- IEEE Sensors Council
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