a three-dimensional of switching mode power supply transformer was built with ansys, and the distribution of magnetic field and leakage magnetic field of the model was calculated with the software.
利用有限元软件ansys建立了一种开关电源变压器的三维模型,并对该模型的磁场与漏磁场分布进行了分析。
the paper study on maintenance extension and real-time two aspects of the existing digital protection devices software, and upgrade software of traction power supply transformer protection.
文中从现有微机保护装置存在的两大问题即软件维护扩展功能和软件的实时性,探讨牵引供电系统变压器保护软件的升级方案。
when power supply transformer and a continuous phase stator windings call for a phase, it may cause the three-phase induction motors running.
当供电电源一相断开以及定子绕组一相断开时,均将导致三相感应电动机的缺相运行。