INVESTIGATION OF THE PROCESSES IN THE NETWORK, THE SUPPLY GROUP VARIABLE-SPEED DRIVES FOR CRANE SYSTEMS

  • Ольга Владимировна Немыкина Zaporizhzhya National Technical University

Abstract

The mutual influence of the crane mechanism to harmonic coefficient in network for variable frequency driveis considered.Compares the value of the coefficient of harmonics on the low side of feeding transformer and the input frequency converter.

Author Biography

Ольга Владимировна Немыкина, Zaporizhzhya National Technical University

Assistant

Published
2019-02-15
Issue
No. 3(79) (2011): Electrotechnic and Computer Systems
Section
Automated Electromechanical Systems