IMPROVEMENT OF FACILITIES’ DEFENCE OF ASYNCHRONOUS MOTORS WORKING IN THE CONDITIONS OF THE UNQUALITY ELECTRIC POWER
Journal: Electromechanical and energy saving systems (Vol.3, No. 19)Publication Date: 2012-09-30
Authors : U. Kachan; A. Nikolenko; V. Kuznetsov;
Page : 128-132
Keywords : asynchronous motor; technical facilities’ defence; filter equipment.;
Abstract
The article is devoted to improvement of facilities’ defence of asynchronous motors working in the conditions of the unquality electric power. The active and passive filters used presently are considered. Their dignities and defects are marked. The analysis of ways perfection of passive filter devices is conducted. New scheme solutions of the last, allowing to promote energy efficiency of electromechanics transformers more than on 10 % are offered.
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