Improvement of the Selected Parameters of Low Voltage Electric Machines

Improvement of the Selected Parameters of Low Voltage Electric Machines

Paper in proceedings (conference paper)

In every vehicle, there is a number of electric devices used for various purposes. The individual types of electric devices differ from each other particularly by the power output, dimensions, weight, location, and the way of connection to the driven equipment. The aim of the work: to analyze, experimentally, losses and efficiency in both groups of machines. To examine and design measures to reduce losses, test the designs on particular samples and draw up data for implementation. To solve some still not sufficiently examined losses, such as additional losses, specifying mechanical losses, etc. To test the possibilities of applying modern optimizing methods (genetic algorithms etc.) to optimize electric machines from the view of efficiency.

In every vehicle, there is a number of electric devices used for various purposes. The individual types of electric devices differ from each other particularly by the power output, dimensions, weight, location, and the way of connection to the driven equipment. The aim of the work: to analyze, experimentally, losses and efficiency in both groups of machines. To examine and design measures to reduce losses, test the designs on particular samples and draw up data for implementation. To solve some still not sufficiently examined losses, such as additional losses, specifying mechanical losses, etc. To test the possibilities of applying modern optimizing methods (genetic algorithms etc.) to optimize electric machines from the view of efficiency.

DC machines, electrical machines, efficiency, low voltage, parameters, improvement, optimization, losses.

DC machines, electrical machines, efficiency, low voltage, parameters, improvement, optimization, losses.

HÁJEK, V., KUCHYŇKOVÁ, H.

17.11.2005

Brno

80-214-3047-8

Joint Czech – Polish Conference on Project GACR 102/03/0813

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