Analysis of controlled-velocity electric drive and its application in housing and communal services

Author

Vehkter, E.V.

Author_Institution

Tomsk Polytech. Univ., Russia

fYear

2003

fDate

7-11 April 2003

Firstpage

131

Lastpage

133

Abstract

The given paper is aimed at analyzing controlled-velocity electric drives and their application in housing and communal services where the problems of energy saving and energy costs decrease are very important. Analysis of the controlled-velocity electric drives in housing and communal services showed that usage of the frequency controlled-velocity electric drives based on asynchronous motors with the short circuit rotor are preferred due to their reliability, service simplicity, control fluency, low cost and mass and dimension indications. Analysis also showed the advisability of application of the methods of the rotation frequency control by changing the value of the primary voltage of frequency.

Keywords

energy conservation; frequency control; induction motor drives; machine control; rotors; velocity control; asynchronous motor; communal service; controlled-velocity electric drive; energy savings; housing service; rotation frequency control; short circuit rotor; AC motors; Control systems; Costs; DC motors; Electric motors; Electrical equipment industry; Electrical products industry; Energy consumption; Frequency; Industrial control;

fLanguage

English

Publisher

ieee

Conference_Titel

Modern Techniques and Technologies, 2003. MTT 2003. Proceedings of the 9th International Scientific and Practical Conference of Students, Post-graduates and Young Scientists

Print_ISBN

0-7803-7669-2

Type

conf

DOI

10.1109/SPCMTT.2003.1438164

Filename

1438164