NUMERICAL-ANALYTICAL METHOD FOR SOLVING THE INVERSE PROBLEM OF STABILITY FOR TECHNICAL SYSTEMS WITH MULTIPLE UNCERTAIN PARAMETERS
- 1 Peter the Great St.Petersburg Polytechnic University, St.Petersburg, Russia
The paper considers the problem of determining the boundaries of possible changes of parameters of dynamic system whilst preserving stability of the system. The proposed method for determining such bounders is based on the research on the perturbation theory of matrix eigenvalues which depend on several perturbation parameters (by Ji-guang Sun). The results of this paper are based on the results presented by the authors at III TTOS Conference in May 2015.