Search

The article presents an experiment which explores areas of high yields work in the system of electro-hydraulics. It performs an identification of the subsystems of the induction motor using centrifugal pump that transports pulp latheritic hydromixes. A fuzzy algorithm is shown, which correlates the functions offered from losses based on the moments equation of electric drives with the purpose of minimizing the input power from the experimental and technological context of the system.

The article examines the significance of fuzzy logic control algorithm, which offers the specificities of the electric subsystem and mechanic of the operations. According to the authors, it is of interest a block compensator of the electromagnetic torque that improves the work of the fuzzy controller's before the cavitation phenomena. Experimental results are shown with the controller operating at the leaching plant of the Ernesto Che Guevara Corp.

In this article is tested a virtual controller using fuzzy logic for a hybrid system of power generation. LABVIEW is used as a digital simulation tool obtaining descriptive graphical results of the action of the driver as well as a graphical interface of the behavior of the system. [ABSTRACT FROM AUTHOR]