Plenary Lecture

Plenary Lecture

Methods and Techniques of Speed Control for the Electric Motors


Professor Aldo Pardo Garcia
Dean of the Faculty of Engineering
Universidad de Pamplona
Norte de Santander, Colombia
Email: fingenierias@unipamplona.edu.co


Abstract: This lecture focuses on the methods and techniques of speed control for the electric motors nowadays. Classical methods are shown as the most advanced methods for controlling the electrical motors. Intelligent control techniques such as, Fuzzy Logic and Optimized Fuzzy Logic Controller, are sufficiently robust and valid, starting with its ability to deal with disturbance in the control of various processes; in particular, with the speed control of induction motors and DC motors.
This lecture addresses the application of fuzzy logic control as a technique to be applied to electrical machines and control drives. Our main goal is to improve the speed characteristics and their recovery when load change in the motor, also called load disturbances.
Two examples of control are shown:
1. Fuzzy Logic Controller (FLC) design procedure for a DC motor servo-drive system.
2. Speed controller with genetic algorithm and fuzzy logic techniques based on the mathematical models of the motor and the drive was developed, along with its simulations.

Brief Biography of the Speaker:
PhD. Aldo Pardo Garcia is an Electrical Engineer, graduated in University of Byelorussia, Byelorussia 1983, Esp 1982, MSc 1983, PhD. 1990, Postdoctoral research at Cinvestav Guadalajara, Mexico (2007/2 – 2007/4), Postdoctoral research at Florida International University, USA (2007/9 – 2009/3). Over 25 years of experience of teaching and research in Universities - of Camaguey, (Cuba, 12 years), of Byelorussia (Minsk, Byelorussia, 3 years) and Pamplona, Norte de Santander, Colombia (14 years and currently).
For 7 years was the head of the research in The Institute for Research and Applied Technology Development (IIDTA 2000 - 2007), University of Pamplona, Colombia, dedicated to create innovative products and researches processes for university and Industry. Lector plenary in Universities of Mexico, of Venezuela, of Spain, of Byelorussia, of Colombia, of Cuba, of Puerto Rico and of United State of America. The results in the last 5 years: Articles published (52), Projects research (4), Softwares with copyright (5), Books published (5), and Participation as an opponent for Masters (10) and PhD thesis (3).

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