Detail publikace

Thermal Networks Respecting Asymmetric Cooling of Electrical Machine Parts

Originální název

Thermal Networks Respecting Asymmetric Cooling of Electrical Machine Parts

Anglický název

Thermal Networks Respecting Asymmetric Cooling of Electrical Machine Parts

Jazyk

en

Originální abstrakt

This paper deals with a thermal modeling of electrical machine parts using thermal networks. Individual parts are considered as bars in which one-dimensional heat transfer is assumed. In the paper, the equations for calculating the internal thermal resistances of the thermal network are derived. The individual thermal resistances are derived with respect to asymmetric cooling of modeled parts. Calculation examples by using derived equations are provided in the paper. The results are compared with solution performed using a finite element method in ANSYS.

Anglický abstrakt

This paper deals with a thermal modeling of electrical machine parts using thermal networks. Individual parts are considered as bars in which one-dimensional heat transfer is assumed. In the paper, the equations for calculating the internal thermal resistances of the thermal network are derived. The individual thermal resistances are derived with respect to asymmetric cooling of modeled parts. Calculation examples by using derived equations are provided in the paper. The results are compared with solution performed using a finite element method in ANSYS.

BibTex


@inproceedings{BUT151037,
  author="Marek {Toman} and Pavel {Vorel} and Radoslav {Cipín}",
  title="Thermal Networks Respecting Asymmetric Cooling of Electrical Machine Parts",
  annote="This paper deals with a thermal modeling of electrical machine parts using thermal networks. Individual parts are considered as bars in which one-dimensional heat transfer is assumed. In the paper, the equations for calculating the internal thermal resistances of the thermal network are derived. The individual thermal resistances are derived with respect to asymmetric cooling of modeled parts. Calculation examples by using derived equations are provided in the paper. The results are compared with solution performed using a finite element method in ANSYS.",
  booktitle="Proceedings of the 2018 18th International Conference on Mechatronics – Mechatronika (ME)",
  chapter="151037",
  edition="1",
  howpublished="electronic, physical medium",
  year="2018",
  month="december",
  pages="516--521",
  type="conference paper"
}