DOI: https://doi.org/10.15802/etr.v0i13.117823

Synthesis of systems of mutual loading of drive motors of direct and pulsing current

А. М. Афанасов, С. В. Арпуль, А. Е. Друбецкий

Abstract


The paper presents the principle of synthesis of mutual load schemes, optimal from the point of view of the minimum power consumption for coating losses in the machines under test.

The condition for ensuring mutual loading is the flow of current through the windings of the tested machines and the rotation of their rotors. For the theoretical substantiation of the provision of these conditions, universal circuits for converting electrical and mechanical power were compiled. On the basis of these schemes, analytical dependences of the conditions of current flow and balance of moments in the mutual loading system were derived.

According to the expression obtained, the principle of synthesis of mutual loading schemes is formulated and a number of possible schemes are compiled.


Keywords


acceptance tests; mutual loading; traction motor; synthesis of mutual loading schemes

References


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