Structure and control algorithms of sensorless frequency controlled electric drive for mining machines
Authors:
About authors
- Postgraduate student G.V. Plekhanov Saint Petersburg State Mining Institute
Abstract
In clause the urgency of transition from traditional gauges of electric drives of a dredge to nogauge is shown to the observer of the basic coordinates, the mathematical model of the adaptive observer for a drive of rise of a dredge is proved and created.
Область исследования:
(Archived) Geotechnical engineering, powerengineering and automation
Funding:
None
Similar articles
Petrological and geochemical features of glassy rocks of Nachi-Kinskoye and Payalpan deposits (Kamchatka)
2009 T. S. Eremina
Numerical modeling on the basis of the method of finite differences of some applied problems of geomechanics
2009 A. P. Gospodarikov, M. A. Zatsepin, A. V. Meleshko
Development of economic mechanism of stimulation of innovation activity of oil refining complex enterprises
2009 A. A. Shaidenko
Investigation of operation and control of electromagnetic valves of the system of mobile reference complex for oil well productivity estimation
2009 A. N. Lyubchik