3-D time-stepping analysis of induction motor by new equivalent magnetic circuit network method Conference Paper

abstract

• A new time-stepping 3-D analysis method for analyzing induction motors is proposed. The method can analyze induction motor with faster computation time and less memory requirement than conventional numerical methods by using only scalar potential. The analysis model is divided into hexahedral elements and then an equivalent magnetic network is constructed by connecting the node of each element center. Also, the MMF by induced current combines passive source into the network. From comparisons between the results of analysis and experiments, it is verified that the proposed method can estimate the torque, harmonic field and etc. versus time with good accuracy.

authors

• Toliyat, Hamid

published proceedings

• IEEE TRANSACTIONS ON MAGNETICS

author list (cited authors)

• Hur, J., Toliyat, H. A., & Hong, J. P.

citation count

• 10

complete list of authors

• Hur, J||Toliyat, HA||Hong, JP

publication date

• September 2001

publisher

• Institute of Electrical and Electronics Engineers (IEEE)  Publisher

published in

• IEEE Transactions on Magnetics  Journal

keywords

• 3-d Emcn Method
• Eddy Current
• Induction Motor
• Passive Source
• Scalar Potential
• Time-stepping 3-d Analysis Method
• Transient Analysis

Digital Object Identifier (DOI)

• 10.1109/20.952582

start page

• 3225

end page

• 3228

volume

• 37

issue

• 5

URL

• http%3A%2F%2Fdx.doi.org%2F10.1109%2F20.952582