Investigation of the voltage and frequency control of a wind diesel hybrid system with several diesel gensets and dump load with Simulink models and validation with some measurements on a real system. The wind power is just depending on the wind conditions. Hence, the diesel generation has to include the enough control in order to keep the permissible frequency and voltage limits and to verify the power balance at every moment. These two are the main points where the analysis must be focused on. Many simulations about these systems have already been done, but a possible extension can be...

This book was written with the purpose of providing professionals related to quality control of edible vegetable oils about the development of modern analytical techniques that can act as complementary and, in some cases as decisive for the determination of both synthetic and natural antioxidants. Modern techniques discussed in the book focus on the recent developments achieved in electroanalytical studies in different research centers in the world and, particularly, those developments achieved in the Group of Electroanalysis (GEANA*), Department of Chemistry, National University of Rio...