Now showing items 1-2 of 2
New Power Optimization Posssibilities
("Dunarea de Jos" University of Galati, 2002)
In this paper there are given a few mathematical relations for the power analysis in un-sinusoidal regime. If the voltage is sinusoidal and the current is unsinusoidal, the apparent power will be ascertained by the active ...
Energetic Optimal Control of Adjustable Drive Systems
("Dunareade Jos" University of Galati, 2002)
In the paper is developed a new control strategy for the adjustable speed drives. The strategy consists in the energetic optimal control of the dynamic regimes as starting, stopping and reversing. The main developed ...