Instruments and Systems: Monitoring, Control, and Diagnostics Annotation << Back Symbolic forecasting method for PWM converters’ dynamics using geometrical invariants Kolokolov Yu.V., Monovskaya A.V. The article contemplates the physical essence of forecasting based on symbolical models constructed via geometrical invariants for dynamic processes. To classify periodic processes invariants it suggests symbolic matrix. Key words: PWM converters, forecasting, symbolic models, geometrical invariants application. Phone: 8-912-903-58-34. E-mail: 2kolo@mail.ru