Design and verification of petri-net-based cyber-physical systems oriented toward implementation in field-programmable gate arrays—a case study example

R Wiśniewski, M Wojnakowski, Z Li - Energies, 2022 - mdpi.com
This paper presents a novel design approach of a Petri-net-based cyber-physical system
(CPS). The idea is oriented toward implementation in a field-programmable gate array …

[PDF][PDF] Analysis of safeness in a Petri net-based specification of the control part of cyber-physical systems

M Wojnakowski, R Wiśniewski… - … Journal of Applied …, 2021 - intapi.sciendo.com
The paper proposes an algorithm for safeness verification of a Petri net-based specification
of the control part of cyberphysical systems. The method involves a linear algebra technique …

A state-equation-based backward approach to a legal firing sequence existence problem in Petri nets

L Qi, Y Su, MC Zhou… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Reachability is the basis for studying other dynamic properties of Petri nets (PNs). When a
state equation is used to determine the reachability of a marking, we need to judge whether …

Petri net-based specification of cyber-physical systems oriented to control direct matrix converters with space vector modulation

R Wiśniewski, G Bazydło, P Szcześniak… - IEEE …, 2019 - ieeexplore.ieee.org
This paper proposes a Petri-net-based specification of cyber-physical systems dedicated to
the control of a direct matrix converter with space vector modulation (SVM) and transistor …

Safety risk monitoring of cyber-physical power systems based on ensemble learning algorithm

Q Li, S Meng, S Zhang, M Wu, J Zhang… - IEEE …, 2019 - ieeexplore.ieee.org
The traditional security risk monitoring technology cannot adapt to cyber-physical power
systems (CPPS) concerning evaluation criteria, real-time monitoring, and technical …

Determinism in cyber-physical systems specified by interpreted Petri nets

R Wisniewski, I Grobelna, A Karatkevich - Sensors, 2020 - mdpi.com
In this paper, we study selected aspects of determinism in the control part of a cyber-physical
system (CPS) that is specified by a Petri net-based model. In particular, the control …

Design of Petri net-based cyber-physical systems oriented on the implementation in field programmable gate arrays

R Wisniewski - Energies, 2021 - mdpi.com
Two design flows of the Petri net-based cyber-physical systems oriented towards
implementation in an FPGA are presented in the paper. The first method is based on the …

Path planning of multi-type robot systems with time windows based on timed colored Petri nets

Z He, R Zhang, N Ran, C Gu - Applied Sciences, 2022 - mdpi.com
Mobile robots are extensively used to complete repetitive operations in industrial areas such
as intelligent transportation, logistics, and manufacturing systems. This paper addresses the …

Holistic research on blockchain's consensus protocol mechanisms with security and concurrency analysis aspects of CPS

A Bhattacharjya, R Wisniewski, V Nidumolu - Electronics, 2022 - mdpi.com
In the present era, the consensus for blockchain is of three types: consortium/permissioned,
decentralized/permissionless, and somewhat decentralized. Presently, security and privacy …

Modeling and Analysis of a Petri Net-Based System Supporting Implementation of Additive Manufacturing Technologies

R Wiśniewski, J Patalas-Maliszewska… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
The paper proposes a novel modelling and analysis technique of the system supporting
implementation of additive manufacturing (AM) technologies specified by the interpreted …