TY - GEN
T1 - Petri net representation of switched stochastic systems
AU - Ma, Jiaying
AU - Hu, Jueliang
AU - Ding, Zuohua
AU - Liu, Jing
PY - 2012
Y1 - 2012
N2 - Switched stochastic systems can be used to describe the hybrid systems with randomness. However, the discrete switching logic and the stochastic dynamic processes are described with different languages, which makes the design and analysis hard. This paper proposes a new Petri net model to describe both the discrete switching logic, represented by Markov chain, and the stochastic dynamic processes, represented by a set of stochastic differential equations. Thus based on the proposed Petri net we can perform the simulation and analysis for the switched stochastic systems. Moreover, this Petri net can be further used as the design model for the further system implementation.
AB - Switched stochastic systems can be used to describe the hybrid systems with randomness. However, the discrete switching logic and the stochastic dynamic processes are described with different languages, which makes the design and analysis hard. This paper proposes a new Petri net model to describe both the discrete switching logic, represented by Markov chain, and the stochastic dynamic processes, represented by a set of stochastic differential equations. Thus based on the proposed Petri net we can perform the simulation and analysis for the switched stochastic systems. Moreover, this Petri net can be further used as the design model for the further system implementation.
KW - Model design
KW - Petri net
KW - Switched stochastic system
UR - https://www.scopus.com/pages/publications/84861946955
U2 - 10.2316/P.2012.769-024
DO - 10.2316/P.2012.769-024
M3 - 会议稿件
AN - SCOPUS:84861946955
SN - 9780889869110
T3 - Proceedings of the 2nd IASTED Asian Conference on Modelling, Identification, and Control, AsiaMIC 2012
SP - 241
EP - 248
BT - Proceedings of the 2nd IASTED Asian Conference on Modelling, Identifiaction, and Control, AsiaMIC 2012
T2 - IASTED Asian Conference on Modelling, Identification, and Control, AsiaMIC 2012
Y2 - 2 April 2012 through 4 April 2012
ER -