Submit an Article
Become a reviewer
Vol 155 No 2
Pages:
116-119
Download volume:
RUS
Research article
Mining electromechanics

Analysis of electromechanical coupling in electric drive by asynchronous valve cascade system of mine hoisting unit

Authors:
S. V. Nuss
About authors
  • Perm State Technical University
Date submitted:
2002-07-04
Date accepted:
2002-08-30
Date published:
2003-12-30

Abstract

The paper focuses on the research methodology of electromechanical system with elastic coupling of the mine hoisting unit and electric drive according to the asynchronous valve cascade system. An analysis of dynamic properties and electromechanical coupling as applied to the skip hoisting unit equipped with an electric drive based on the asynchronous valve cascade system is carried out. An expression for determining the electromechanical coupling coefficient is obtained and the results are given for a particular installation.

Go to volume 155

References

  1. Ключев В.И. Ограничение динамических характеристик нагрузок электропривода. М.: Энергия, 1971.
  2. Католиков В.Е. Динамические режимы рудничного подъема / В.Е.Католиков, А.Д.Динкель. М.: Недра, 1995.

Similar articles

Financial analysis of production investments of oil companies
2003 F. F. Gaipov, V. A. Emekeev
Improvement of the circular heating furnace design scheme by reducing heat losses through the closed loop heating zone
2003 P. S. Chesnokov
Starting characteristics of the conveyor drive in longitudinal compensation networks
2003 Yu. L. Zhukovskii
Justification of parameters of underground coal bunker construction technology
2003 A. A. Vavilina
Use of surfactants to improve the quality of rock crushing
2003 A. S. Zhilin
Engineering and geological surveys for reclamation of lands disturbed during field development (by the example of the SOBR)
2003 G. B. Pospekhov