Blar i Master's theses in Renewable Energy på forfatter "Solli, Joachim Fuglestad"
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Measurements of magnetic flux density in rotating machines : development of a calibrated and portable measurement system
Solli, Joachim Fuglestad (Master thesis, 2014)Diagnostics of generator poles has traditionally been done by measuring the impedancein each pole and assume that the magnetic ux density is proportional to the impedance.With Hall-sensors it is possible to measure the ...