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**Harvard**

Hamnerius, Y., Atefi, S., Eslami, A., Hopeson, M., Khan, A., Silva, G. och Estenberg, J. (2011) *Distribution of ELF magnetic fields in Swedish dwellings*.

** BibTeX **

@conference{

Hamnerius2011,

author={Hamnerius, Yngve and Atefi, S. and Eslami, A. and Hopeson, M. and Khan, A. and Silva, G. and Estenberg, J.},

title={Distribution of ELF magnetic fields in Swedish dwellings},

booktitle={30th URSI General Assembly and Scientific Symposium, URSIGASS 2011, Istanbul, 13-20 August 2011},

isbn={978-142445117-3},

abstract={The purpose of this study is to assess the distribution of magnetic fields in the frequency range 10 Hz - 2000 Hz in randomly selected Swedish dwellings. The fields were measured in up to 3 rooms in each residence. In the master bedroom a 24 h logging of the fields was performed. The results show that 89 % of the measured houses have average magnetic fields below 0.2 μT with mean value of 0.11 μT and median value 0.05 μT. The comparison of magnetic fields in urban and rural area show that the lowest fields were found in rural areas with 97% of the residences have average magnetic fields below 0.2 μT with median value 0.04 μT. Comparing villas and apartments show that the median magnetic fields value for apartments is 0.07 μT compared to 0.04 μT for villas. The dominating frequency of the magnetic field was 50 Hz. The total harmonic distortion (THD) of the magnetic field was measured; the median value of THD was 10.3 %.},

year={2011},

}

** RefWorks **

RT Conference Proceedings

SR Electronic

ID 150851

A1 Hamnerius, Yngve

A1 Atefi, S.

A1 Eslami, A.

A1 Hopeson, M.

A1 Khan, A.

A1 Silva, G.

A1 Estenberg, J.

T1 Distribution of ELF magnetic fields in Swedish dwellings

YR 2011

T2 30th URSI General Assembly and Scientific Symposium, URSIGASS 2011, Istanbul, 13-20 August 2011

SN 978-142445117-3

AB The purpose of this study is to assess the distribution of magnetic fields in the frequency range 10 Hz - 2000 Hz in randomly selected Swedish dwellings. The fields were measured in up to 3 rooms in each residence. In the master bedroom a 24 h logging of the fields was performed. The results show that 89 % of the measured houses have average magnetic fields below 0.2 μT with mean value of 0.11 μT and median value 0.05 μT. The comparison of magnetic fields in urban and rural area show that the lowest fields were found in rural areas with 97% of the residences have average magnetic fields below 0.2 μT with median value 0.04 μT. Comparing villas and apartments show that the median magnetic fields value for apartments is 0.07 μT compared to 0.04 μT for villas. The dominating frequency of the magnetic field was 50 Hz. The total harmonic distortion (THD) of the magnetic field was measured; the median value of THD was 10.3 %.

LA eng

DO 10.1109/URSIGASS.2011.6051313

LK http://dx.doi.org/10.1109/URSIGASS.2011.6051313

LK http://publications.lib.chalmers.se/records/fulltext/150851/local_150851.pdf

OL 30