Instruments and Systems: Monitoring, Control, and Diagnostics Annotation << Back Model of dynamic for electrical contact M.S. SLOBODYAN, S.M. SLOBODYAN A non-traditional approach to analysis of dynamic the elec-trical contact system is presented. The problems of the interaction of contact elements into account their characteristics are discussed. The possibility of using a stochastic circuits and method of biological evolution for diagnostics contact of artificial neural network with evolution algorithms is analyzed. The equations system obtained is simple in the realization. Key words: diagnostic, electrical contact, evolution, proba-bility model. E-mail: sms_46@ngs.ru