ECONOMIC EFFICIENCY OF CONVERTERS FREQUENCY FOR CRANE LIFTING MECHANISMS

  • Ростислав Павлович Герасимяк Odessa National Polytechnic University
  • Світлана Павлівна Савич Odessa National Polytechnic University
  • Людмила Андріївна Швець Odessa National Polytechnic University

Abstract

On the basis of different types of electric drives comparison the economic feasibility of the use of frequency con-verters for crane lifting mechanisms is proven. The calculated payback period of frequency converters for motors of different power is given.

Author Biographies

Ростислав Павлович Герасимяк, Odessa National Polytechnic University

doctor of technical sciences, professor

Світлана Павлівна Савич, Odessa National Polytechnic University

Candidate of Technical Sciences, Associate Professor

Людмила Андріївна Швець, Odessa National Polytechnic University

Student

Published
2019-02-15
Issue
No. 3(79) (2011): Electrotechnic and Computer Systems
Section
Energy-Saving Technologies in the Electric Power Industry