TY - JOUR N2 - This paper presents a numerical modeling method for AC losses in highly dynamic linear actuators with high temperature superconducting (HTS) tapes. The AC losses and generated force of two actuators, with different placement of the cryostats, are compared. In these actuators, the main loss component in the superconducting tapes are hysteresis losses, which result from both the non-sinusoidal phase currents and movement of the permanent magnets. The modeling method, based on the H-formulation of the magnetic fields, takes into account permanent magnetization and movement of permanent magnets. Calculated losses as function of the peak phase current of both superconducting actuators are compared to those of an equivalent non-cryogenic actuator. L1 - http://www.journals.pan.pl/Content/85140/PDF/03_paper.pdf L2 - http://www.journals.pan.pl/Content/85140 PY - 2015 IS - No 4 December EP - 570 DO - 10.1515/aee-2015-0041 KW - linear motors KW - loss calculation KW - high-temperature superconductors KW - HTS A1 - de Bruyn, B.J.H. A1 - Jansen, J.W. A1 - Lomonova, E.A. PB - Polish Academy of Sciences VL - vol. 64 DA - 2015[2015.01.01 AD - 2015.12.31 AD] T1 - Modeling and comparison of superconducting linear actuators for highly dynamic motion SP - 559 UR - http://www.journals.pan.pl/dlibra/publication/edition/85140 T2 - Archives of Electrical Engineering ER -