THE DYNAMIC CHARACTERISTICS OF DIGITAL ROBUST CONTROL SYSTEM OF ROLLING MILLS MAIN DRIVES WITH SYNCHRONOUS MOTORS

  • Борис Борисович Кобылянский Ukrainian Engineering and Pedagogical Academy
  • Валерий Витальевич Коломиец Ukrainian Engineering and Pedagogical Academy
  • Борис Иванович Кузнецов National Academy of Sciences of Ukraine
  • Сергей Николаевич Лутай Ukrainian Engineering and Pedagogical Academy
  • Татьяна Борисовна Никитина Kharkiv National Automobile and Highway University

Abstract

The method of digitalrobustcontrol synthesis by main drives of flatting mills as a twomass electromechanics system for the short line and as a threemass electromechanics system for the long line taking into account the resilient elements in transmissions boundary path by the executive motors, reducing gears and rental felling by the mutual influencing of rental rollers on each other during rolling through the rolled metal are developed. The example of dynamic characteristics for such system is given.

Author Biographies

Борис Борисович Кобылянский, Ukrainian Engineering and Pedagogical Academy

Assistant

Валерий Витальевич Коломиец, Ukrainian Engineering and Pedagogical Academy
Candidate of Technical Sciences, Associate Professor
Борис Иванович Кузнецов, National Academy of Sciences of Ukraine
Doctor of Technical Sciences, professor, head. department
Сергей Николаевич Лутай, Ukrainian Engineering and Pedagogical Academy
Candidate of Technical Sciences, Associate Professor
Татьяна Борисовна Никитина, Kharkiv National Automobile and Highway University
Candidate of Technical Sciences, Associate Professor
Published
2019-02-13
Issue
No. 3(79) (2011): Electrotechnic and Computer Systems
Section
Automated Electromechanical Systems