Voltage controlled asynchronous electric drive
Authors:
Abstract
Asynchronous electric drives of many machines and mechanisms of mining industry (for example, belt conveyors) operate with average load factor less than unity (0.4-0.6). Under these conditions, the weighted average power factor and efficiency of induction motors are much lower than the maximum possible values, resulting in poor motor utilization and excessive power consumption ...
Область исследования:
(Archived) Without section
References
- Ganinev Y.V. Increase of efficiency of asynchronous motors. - Electrotechnical Industry, series Electric Machines, 1981, issue 8 (126).
- Petrov L.P. Control of starting and braking of asynchronous motors. M., Energoizdat, 1981.
- Sergeev P.S., Vinogradov N.V., Goryainov F.A. Designing of Electric Machines. M., Energia, 1969.
Similar articles
Structural synthesis of blocks of harmonic signal generators for frequency electric drives with vector control
1982 V. V. Alekseev, V. A. Dartau
Reproduction on electromechanical models of two-mass electromechanical systems with elastic links and backlashes
1982 A. S. Soloviev
Generalized relations for obtaining mathematical expressions of the laws of electromagnetism
1982 O. N. Tikhonov
Calculation methodology of the processes in the induction motor - controlled capacitance system
1982 I. I. Stolyarov