Title :
A new method for calculating iron loss based on Hilbert Transform
Author :
Chen, Junquan ; Ma, Weiming ; Wang, Dong ; Li, Fuhua ; Guo, Yunjun
Author_Institution :
Nat. Key Lab. For Vessel Integrated Power Syst. Technol., Naval Univ. of Eng., Wuhan, China
Abstract :
In this paper, a new iron loss model is proposed based on Hilbert Transform, the model requires iron loss curve cluster as its knowledge database. By introducing transient frequency and transient magnitude, it can predict iron loss of arbitrary magnetic flux density waveform through interpolating sinusoidal iron loss curve. Finally, the model is applied to calculating iron loss in stacked silicon steel, and the results are compared with measured data.
Keywords :
Hilbert transforms; magnetic flux; transients; Hilbert transform; iron loss; iron loss calculation; knowledge database; silicon steel; transient frequency; Adaptation model; Iron; Loss measurement; Magnetic flux density; Predictive models; Transforms; Transient analysis; Hilbert transform; Modeling; iron loss; magnetic material;
Conference_Titel :
Electrical Machines (ICEM), 2010 XIX International Conference on
Conference_Location :
Rome
Print_ISBN :
978-1-4244-4174-7
Electronic_ISBN :
978-1-4244-4175-4
DOI :
10.1109/ICELMACH.2010.5608468
