Optimization of copper in a renewable source based network

Abstract

The objective of this work is to find the optimal location for installing the generator to allow minimizes cable prices by optimizing the volume of used copper. One approach to solving the problem presented here is to determine the point where we need to insert the generator, such that the volume of copper is reduced. This position is called the gravity center of the charges "GCC". The method used in this paper is comparable to the determination of the gravity center of a system made up of points weighted with the power ratings of the various electrical loads. [1]In order to show that the gravity center gives us a minimum volume of copper, it is required: • First, a change in the position of generator from a point O (0, 0) and • Second a load position scanning across the surface. The use of MATLAB software has helped us to verify and confirm the result.