In this paper chosen mathematical models of a three-phase squirrel-cage asynchronous motor, both in real and complex space, are introduced. Matrixes of transformation between the most frequently described coordinate systems ...

The article present the survey of the most applied induction motor’s control systems. There are shown classic control systems of induction motor’s rotational speed by applying change of number of poles per phase winding, ...

In the preset article two genetic algorithms are compared: with a fixed number of individuals and with a variable number of individuals. As fitness functions the following function are used: De Jong’, Rosenbrock’, ...

In this paper is colleted elementary information about evolutionary algorithms. There are described applied evolutionary operators (mutation, progressive mutation, and crossover) and selection (roulette-wheel selection, ...

The aim of this paper is to describe the design and future realization of a new embedded model predictive controller (MPC) for a small and medium enterprise. This research was driven by a need of small and medium sized ...

The article examined the influence of the amount of generations and the impact of the mutation probability of the output of the evolutionary algorithm. Evolutionary algorithm was designed to solve the travelling salesman ...

Education should establish a balance between firmness and respect for children to have proper self-esteem. It often happens that when there is discipline, there is no respect, which lowers the self-esteem of the child. ...

In this article examined effect of typical evolutionary algorithm’s parameters on solution of travelling salesman problem. TSP solution is itinerary which was subordinated numerical value being estimation function. On ...

In this study shown methods of root-mean-square value’s courses definition, it meansmethod using time’s course envelope, classical definition’s method And method using “Dynamic Particles” filtering.

In this paper four algorithms are compared: simulated annealing, greedy algorithm, steepest descent, and evolutionary algorithm. The target of using the algorithms is assignment of the global extreme of the examined ...