Ubicación y dimensionamiento óptimo de generación distribuida (GD) en redes de distribución radial.
The present research bases its content on Distributed Generation (DG) ,which compared to an electrical distribution system, provides clean and reliable energy thanks to its optimal location and dimensioning; it is known that, the DGs supply active power to the network, this causes that it diminishes...
שמור ב:
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| מחברים אחרים: | |
| פורמט: | bachelorThesis |
| שפה: | spa |
| יצא לאור: |
2020
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| נושאים: | |
| גישה מקוונת: | http://repositorio.utc.edu.ec/handle/27000/7945 |
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הוספת תג
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הוספת תג | סיכום: | The present research bases its content on Distributed Generation (DG) ,which compared to an electrical distribution system, provides clean and reliable energy thanks to its optimal location and dimensioning; it is known that, the DGs supply active power to the network, this causes that it diminishes partly the losses of this nature as well as the losses of reactive power, improving the profile of tension in a uniform way and reducing the currents that flow for the lines, this in turn contributes with the reduction of the losses for effect Joule. The aim of this research is to carry out an optimum location and dimensioning of the distributed generation in radial distribution networks, in order to minimize active power losses in the network and to know the active and reactive power values with which GD can be injected. This was made possible by applying the mathematical model of mixed integer non-linear optimization (MINLP), which meets the characteristics of non-linearity for our study and, based on the optimization package of GAMS and DIgSILENT was found an optimal solution in terms of minimizing active power losses. In the same way this study governs its results comparing an article evaluated by the IEEE and the University of Ain Shams, in which they work with an identical optimization model, unlike, its approach consists of injecting unlimited capacity through the GD to minimize the active power losses. Finally, it has been taken the schemes of the IEEE Test Feeder of 13 and 34 bars to apply the mathematical model MINLP and, by means of an analysis of variation when injecting from 1 to 3 GDs with 30%, 60% and 70% of penetration with respect to the total demand of the system, very satisfactory results are exposed as far as the location and dimensioning of the GD and the reduction of technical losses. |
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