Analysis of the energy characteristics of the AVC drive of the fan installation
Authors:
About authors
- Perm State Technical University
Abstract
The issues of reduction of unfavorable influence of drive by the system of asynchronous-ventilator cascade (AVC) of the main fan plant on the supply network at potash mine administration of OAO Uralkali (Berezniki) are considered. The results of estimation of losses from reactive power consumption in drive by AVC system both at existing scheme and at other variants of construction of power scheme of inverter and control system are given. The ways of reduction of reactive power consumed by AAC drive are proposed. Recommendations on reduction of reactive power consumed by the drive have been developed.
Область исследования:
(Archived) Mining electromechanics
Similar articles
Assessment of the technical condition of main gas pipelines based on physical and mathematical modeling
2004 N. V. Teltevskaya
Analysis of past geochemical materials of the Veduginskoye ore field and assessment of the possibility of their use for predictive modeling
2004 L. Yu. Nikonova