Fuzzy-Logic Control in fast technological processes

This paper presents the use of modern numerical methods such as Fuzzy Logic Control for control of very sensitive non-linear fast technological processes with sampling period 0.01 [s] or less. The paper presents a real application of the Linguistic Fuzzy-Logic Control, developed at the University of Ostrava for the control of physical models in the laboratory at the Department of Informatics and Computers the Faculty of Science. This technology and real models are used as a background for problem-oriented teaching, realized at the department for master students and their collaborative as well as individual final projects. The paper presents two examples of sensitive non-linear models such a helicopter model and magnetic levitation model and obtained results which show how modern information technologies can help for solving actual technical problems. The paper shows how the used technology can help people easily describe the control strategy.