Abstract
The use of bridge methods for measuring core losses in ferromagnetic materials has generally been restricted to measurements at low flux density. However, accurate values can be obtained at higher flux densities if they are corrected by the application of a term derived from the harmonic components of the exciting current. This correction term is obtained by considering the ferromagnetic material to absorb energy from current and voltage at the fundamental frequency and to return energy to the circuit at harmonic frequencies.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Journal of Research of the National Bureau of Standards
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
