finite element method

20210508-04
Finite element analysis of inter-turn fault in a brushless direct current drive
Jawad Faiz, Ahmad Jafari

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The key problems in condition monitoring and fault diagnosing brushless direct current motors (BLDCs) include: 1) establishing a model that takes into account the influence of various nonlinear and complex factors to reveal ...  read more

20210102-02
Influence of the middle pole shape on the force characteristic of an actuator with Т-shaped armature
Ivan Hadzhiev, Dian Malamov, Iosko Balabozov, Ivan Yatchev

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In the paper, a study of the influence of the middle pole shape on the static force characteristic of a direct-current solenoid actuator with T-shaped armature is presented. For this purpose, computer models of the actuator ...  read more