FUZZY MODELS IN PROBLEMS OF COMPLEX SYSTEMS CONTROL

Complex fuzzy linear systems

New Complex Models in Fuzzy Systems

Soft Computing, especially fuzzy model based operation proved to be very advantageous in power plant control where the high complexity, nonlinearity, and possible partial knowledge usually limit the usability of classical methods. By this, a model-based anytime control methodology can be suggested which is able to keep on continuous operation using non-exact, approximate models of the plant, th...

complex fuzzy linear systems

Fuzzy Reliability Optimization Models for Redundant Systems

In this paper, a special class of redundancy optimization problem with fuzzy random variables is presented. In this model, fuzzy random lifetimes are considered as basic parameters and the Er-expected of system lifetime is used as a major type of system performance. Then a redundancy optimization problem is formulated as a binary integer programming model. Furthermore, illustrative numerical ex...

Solving Complex Problems: Exploration and Control of Complex Systems

Studying complex problem solving by means of computer-simulated scenarios has become one of the favorite themes of modem theorists in German-speaking countries who are concerned with the psychology of thinking. Following the pioneering work of Dietrich Ddmer (University of Bamberg, FRG) in the mid70s, many new scenarios have been developed and applied in correlational as well as in experimental...