Badanie struktury obszaru dopuszczalnego przy optymalizacji silników indukcyjnych

In the paper the trial of research of the feasible space structure in induction motors optimization using non-deterministic methods have been presented. The definitions of the subspaces of search space are proposed and they relative dimensions are estimated by two different of constraints restriction levels. The functions of the elaborated special software SSE (Solutions Set Explorer) have been described. The software allows to check, whether being feasible solutions, which have been situated on the n-dimensional straight line between two points which corresponds to the two free selected feasible solutions. Moreover the software show in visual way values of all independent variables on the free selected points. Using this software several sets of feasible solutions, obtained from different non-deterministic procedures applied to the three double-cage induction motors optimization with different constraints restriction levels., have been analyzed.