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Optimization of PPMT Machine Using Higher-Order Finite Element Method

Citace: MACH, F., PÁNEK, D., DOLEŽEL, I., KARBAN, P., KŮS, P. Optimization of PPMT Machine Using Higher-Order Finite Element Method. In The 15th International Conference on Electrical Machines and Systems : proceedings. Piscataway: IEEE, 2012. s. 1-4. ISBN: 978-4-88686-077-4
Druh: STAŤ VE SBORNÍKU
Jazyk publikace: eng
Anglický název: Optimization of PPMT Machine Using Higher-Order Finite Element Method
Rok vydání: 2012
Místo konání: Piscataway
Název zdroje: IEEE
Autoři: Ing. František Mach , Ing. David Pánek Ph.D. , Prof. Ing. Ivo Doležel CSc. , Doc. Ing. Pavel Karban Ph.D. , RNDr. Pavel Kůs Ph.D.
Abstrakt EN: A mathematical model of a machine based on the Parallel Path Magnetic Technology (PPMT) is presented. Its main goal is to find the optimal arrangement of the machine with respect to reaching its maximal torque and minimal rippling of its angular velocity. The optimization is based on the conjugate gradient method and is carried out iteratively. The solution of magnetic field required in each step is performed using a fully adaptive higher-order finite element method. The computations are realized by own codes Agros2D and Hermes2D.
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