Publication detail

Sensitivity analysis of the induction machine substituting circuit

BĚLOUŠEK, R. PATOČKA, M.

Original Title

Sensitivity analysis of the induction machine substituting circuit

Type

journal article - other

Language

English

Original Abstract

The paper deals with the theoretically derived sensitivities of the torque, resp. the current characteristics to individual substituting circuit parameters of the induction machine. It is considerably difficult to find the coincidence between the measured and calculated torque characteristics, resp. current characteristics of the induction machine. It is caused by the implementation of several simplifying assumptions during the derivation of the torque, resp. the current characteristics. All of substituting circuit parameters are considered as constants when deriving both characteristics. However, those assumptions don not meet with the real machine behavior. Particularly, skin-effect and temperature rise during measurement cause change of resistors values. Those changes afterwards lead to inaccuracy of characteristics comparison.

Keywords

Induction machine, torque characteristics, current characteristics, sensitivity, analysis, substitute circuit

Authors

BĚLOUŠEK, R.; PATOČKA, M.

RIV year

2013

Released

21. 10. 2013

Publisher

Mediamira Science Publisher

Location

Cluj-Napoca, Romania

ISBN

1223-057X

Periodical

ELECTROMOTION

Year of study

20

Number

1-4

State

Romania

Pages from

122

Pages to

126

Pages count

5

BibTex

@article{BUT102551,
  author="Radim {Běloušek} and Miroslav {Patočka}",
  title="Sensitivity analysis of the induction machine substituting circuit",
  journal="ELECTROMOTION
",
  year="2013",
  volume="20",
  number="1-4",
  pages="122--126",
  issn="1223-057X"
}