@article{TUW-229418, author = {Kemmetm{\"u}ller, Wolfgang and Faustner, David and Kugi, Andreas}, title = {Modeling of a Permanent Magnet Synchronous Machine With Internal Magnets Using Magnetic Equivalent Circuits}, journal = {IEEE Transactions on Magnetics}, year = {2014}, volume = {50}, number = {6}, pages = {1--14}, doi = {10.1109/TMAG.2014.2299238} }