Structural diagnosability of DES and design of reduced Petri net diagnosers

A Ramirez-Trevino, E Ruiz-Beltran… - … on Systems, Man …, 2011 - ieeexplore.ieee.org
This paper deals with diagnosis of permanent and operational faults of partially observed
discrete event systems modeled by interpreted Petri nets capturing both normal and faulty …

Enforcing diagnosability in interpreted petri nets

K Hernández-Rueda, ME Meda-Campaña… - IFAC-PapersOnLine, 2015 - Elsevier
The aim of this paper is to present a novel approach to enforce the diagnosability property in
Discrete Event Systems modeled by Interpreted Petri Nets (IPN). This approach is based on …

Detección activa de faltas en sistemas de eventos discretos

KH Rueda, MEM Campaña… - Pistas …, 2018 - pistaseducativas.celaya.tecnm.mx
El objetivo de este trabajo es presentar una propuesta de solución de Diagnóstico Activo en
Sistemas de Eventos Discretos modelado por redes de Petri. La propuesta se basa en un …

Fault diagnosis in Petri nets

E Ruiz-Beltrán, A Ramirez-Treviño… - Formal Methods in …, 2018 - taylorfrancis.com
This chapter discusses the system model which includes all the possible faults that are
represented by e-transitions (internal transitions that cannot be detected from the discrete …

Fault diagnosis of electrical systems using Interpreted Petri nets

A Santoyo-Sanchez, E Ruiz-Beltrán… - 2008 IEEE …, 2008 - ieeexplore.ieee.org
This paper deals with a diagnosis based on interpreted Petri nets. It introduces the problem
of energy interruption on electrical systems, which is a phenomenon of discrete nature …

[PDF][PDF] 22 Fault Diagnosis in Petri Nets

E Ruiz-Beltrán, A Ramirez-Treviño, JL Orozco-Mora - researchgate.net
The current requirements of modern production systems such as flexibility, performance and
reliability have increased the system complexity, the number of states and events and the …

A structural characterization of Diagnosability and On-line fault detection and location methodology

ER Beltran, JLO Mora - 2009 Electronics, Robotics and …, 2009 - ieeexplore.ieee.org
This paper is concerned with the diagnosability property of partially observed Discrete Event
Systems (DES) modeled by live and safe Interpreted Petri Nets (IPN). The IPN are used to …

Three-source boundary interpolation image coder

S Lucke, T Rao, R Mersereau - Acoustics, Speech, and Signal …, 1992 - computer.org
This paper is concerned with the diagnosability property of partially observed Discrete Event
Systems (DES) modeled by live and safe Interpreted Petri Nets (IPN). The IPN are used to …