Detail publikace

Bearing currents and their elimination.

Originální název

Bearing currents and their elimination.

Anglický název

Bearing currents and their elimination.

Jazyk

en

Originální abstrakt

This paper is focused on study of creation and elimination of bearing currents in electric machines supplying by an inverter. In the first part of this work the theoretic source of the bearing currents, undesirable influence of the bearing currents and finite effects on the working of the machine is explained. The second part of thesis is devoted to application of modern innovative methodology TRIZ on requested bearing knot. By this methodology was executed a detailed analysis of the bearing knot to clearing the reasons of bearing currents creation and to make a proposal of optimal way of their elimination. One of these possible ways of bearing currents elimination was practically verified by measurement, the results of this measurement are introduced in the last part of this thesis.

Anglický abstrakt

This paper is focused on study of creation and elimination of bearing currents in electric machines supplying by an inverter. In the first part of this work the theoretic source of the bearing currents, undesirable influence of the bearing currents and finite effects on the working of the machine is explained. The second part of thesis is devoted to application of modern innovative methodology TRIZ on requested bearing knot. By this methodology was executed a detailed analysis of the bearing knot to clearing the reasons of bearing currents creation and to make a proposal of optimal way of their elimination. One of these possible ways of bearing currents elimination was practically verified by measurement, the results of this measurement are introduced in the last part of this thesis.

Dokumenty

BibTex


@inproceedings{BUT24706,
  author="František {Veselka}",
  title="Bearing currents and their elimination.",
  annote="This paper is focused on study of creation and elimination of bearing currents in electric machines supplying by an inverter. In the first part of this work the theoretic source of the bearing currents, undesirable influence of the bearing currents and finite effects on the working of the machine is explained. The second part of thesis is devoted to application of modern innovative methodology TRIZ on requested bearing knot. By this methodology was executed a detailed analysis of the bearing knot to clearing the reasons of bearing currents creation and to make a proposal of optimal way of their elimination. One of these possible ways of bearing currents elimination was practically verified by measurement, the results of this measurement are introduced in the last part of this thesis.",
  address="Faculty of Electrical Engineering , Automatics, Computer Science and Electronics Press",
  booktitle="Proceedings of XLIInd International Symposium on Electrical Machines SME 2006",
  chapter="24706",
  institution="Faculty of Electrical Engineering , Automatics, Computer Science and Electronics Press",
  year="2006",
  month="july",
  pages="51",
  publisher="Faculty of Electrical Engineering , Automatics, Computer Science and Electronics Press",
  type="conference paper"
}