This paper reviews some recent results on the analysis of a little known phenomenon in PWS systems: two-fold singularities. Such singularities were shown to be present in Filippov systems when the boundaries of the sliding region intersect transversally. After briefly describing a two-fold singularity and its associated dynamics into a generic Filippov vector field, we present its occurrence in two representative nonsmooth electrical systems.
Two-fold singularity in nonsmooth electrical systems / Alessandro, Colombo; DI BERNARDO, Mario; Enric, Fossas. - STAMPA. - (2011), pp. 2713-2716. (Intervento presentato al convegno 2011 IEEE International Symposium of Circuits and Systems (ISCAS) tenutosi a Rio de Janeiro nel 15-18 maggio 2011) [10.1109/ISCAS.2011.5938165].
Two-fold singularity in nonsmooth electrical systems
DI BERNARDO, MARIO;
2011
Abstract
This paper reviews some recent results on the analysis of a little known phenomenon in PWS systems: two-fold singularities. Such singularities were shown to be present in Filippov systems when the boundaries of the sliding region intersect transversally. After briefly describing a two-fold singularity and its associated dynamics into a generic Filippov vector field, we present its occurrence in two representative nonsmooth electrical systems.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.