Estimation of FeSi core losses under PWM or DC bias ripple voltage excitations

IEEE Transactions on Energy Conversion

Volumn 20, Issue 2, 2005, Pages 367-372

  Lancarotte, Marcelo S ^a   Goldemberg, Clovis ^a   de Arruda Penteado Jr , Aderbal ^a  

^a UNIVERSITY OF SÃO PAULO   (Brazil)

Author keywords

Eddy currents; Magnetic hysteresis; Magnetic losses; Power system harmonics; Pulsewidth modulation

Indexed keywords

EDDY CURRENTS; ELECTRIC LOSSES; ELECTRIC POTENTIAL; FERROMAGNETISM; HARMONIC ANALYSIS; IRON COMPOUNDS; MAGNETIC CORES; MAGNETIC FLUX; MAGNETIC HYSTERESIS; MAGNETIC VARIABLES MEASUREMENT; PULSE WIDTH MODULATION; WAVEFORM ANALYSIS;

CORE LOSSES; HYSTERESISGRAPH; MINOR LOOP LOSSES; POWER SYSTEM HARMONICS; RIPPLE VOLTAGE EXCITATIONS; TRIANGULAR INDUCTION WAVEFORMS;

MAGNETIC LEAKAGE;

EID: 20544436708     PISSN: 08858969     EISSN: None     Source Type: Journal    
DOI: 10.1109/TEC.2005.847971     Document Type: Article

References (8)

1. M. G. Say, Alternating Current Machines. New York: Pitman, 1983.
2. B. D. Cullity, Introduction to Magnetic Materials. Reading, MA: Addison-Wesley, 1972.
3. M. S. Lancarotte and A. A. Penteado, Jr., "Estimation of core losses under sinusoidal or nonsinusoidal induction by analysis of magnetization rate," IEEE Trans. Energy. Convers., vol. 16, no. 2, pp. 174-179, Jun. 2001.
4. H. J. Williams et al., "Studies of the propagation velocity of a ferromagnetic domain boundary," Phys. Rev, vol. 80, pp. 1090-1094, 1950.
5. P. Brissonneau and D. Lebouc, "Core losses with trapezoidal wave form induction," IEEE Trans. Magn., vol. MAG-20, no. 5, pp. 1484-1486, Sep. 1984.
6. N. Tutkun and A. J. Moses, "Measurement of power loss distribution in a typical stator core under PWM voltage excitation," J. Magn. Magn. Mater., vol. 262, pp. 230-234, 2003.
7. J. P. Swan, O. Walti, and T. Belgrand, "Influence of PWM waveform parameters on the breakdown of harmonic losses in electrical steels," J. Magn. Magn. Mater., vol. 160, pp. 31-32, 1996.
8. T. Tanaka, H. Yashiki, S. Takada, and T. Sasaki, "Effect of metallurgical factors on the magnetic properties of nonoriented electrical steels under PWM excitation," J. Magn. Magn. Mater., vol. 133, pp. 201-204, 1994.