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
Funding:
None
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
Investigation on the electrodynamic model of the optimum parameters of the asynchronous motors of the mining harvesters
1982 Ya. P. Grinberg
Thyristor switching device for determining the parameters of synchronous machines
1982 Z. B. Sleptsova