Softwares

Biot-Savart magnetic Toolbox (Github, Mathworks)

The BSmag Toolbox is a Matlab toolbox for the numerical integration of the Biot-Savart law. It provides a simple solution to calculate the magnetic flux density generated by an arbitrary current carrying filament in the magnetostatic approximation.

If you use this code, send me message with the reference and I will add it to the users list. If you would like to acknowledge it (and direct others to it), you could use a reference like this: L. Quéval, “BSmag toolbox user manual,” Tech. report, Dept. Elect. Eng., University of Applied Sciences Düsseldorf, Germany, April 2015. Available: http://www.lqueval.com [Accessed April. 07, 2015].

BSmag example

Current Sheet model Toolbox (Github, Mathworks)

The CS model Toolbox is a Matlab toolbox for the numerical resolution of the nonlinear current sheet model (ie. the formal resolution of Maxwell’s equations in annular subdomains delimited by cylindrical current sheets) in the magnetostatic approximation. It is well suited to model slotless wound rotor electrical machines, for example.

If you use this code, send me message with the reference and I will add it to the users list. If you would like to acknowledge it (and direct others to it), you could use a reference like this: J.-L. Guo, L. Quéval, B. Roucaries, L. Vido, L. Liu, F. Trillaud, C. Berriaud, “Nonlinear current sheet model of electrical machines,” IEEE Transactions on Magnetics, vol. 56, no. 1, id. 7502904, Jan. 2020.