Observatorio de I+D+i UPM

Memorias de investigación
Research Publications in journals:
A real time rescheduling algorithm based in Lyapunov stability's index for metro lines
Year:2014
Research Areas
  • Automatic
Information
Abstract
A new Lyapunov-based index for designing a rescheduling algorithm in real time for metro lines has been proposed in this paper. A modified real time discrete space state model which considers saturation effects in the metro line has been utilized in this study. Once the space state model has been obtained, the direct method of Lyapunov is applied in order to analyze the stability of the metro line system. As a result of this analysis not only a new stability index is proposed, but also the establishment of three stability zones to indicate the current state of the system. Finally, a new algorithm which allows the rescheduling of the timetable in the real time of the trains under presence of medium disturbances has been presented.
International
Si
JCR
Si
Title
REVISTA IBEROAMERICANA DE AUTOMATICA E INFORMATICA INDUSTRIAL (RIAI)
ISBN
1697-7912
Impact factor JCR
0,375
Impact info
Volume
11
10.1016/j.riai.2014.03.005
Journal number
2
From page
167
To page
178
Month
SIN MES
Ranking
Q4
Participants
  • Autor: Aranzazu Berbey-Alvarez (Universidad de Panama)
  • Autor: Ramon Galan Lopez (UPM)
  • Autor: Pablo San Segundo Carrillo (UPM)
  • Autor: Juan de Dios Sanz Bobis (UPM)
  • Autor: Rony Caballero (Universidad Tecnológica de Panama)
Research Group, Departaments and Institutes related
  • Creador: Departamento: Automática, Ingeniería Eléctrica y Electrónica e Informática Industrial
  • Departamento: Ingeniería Eléctrica, Electrónica Automática y Física Aplicada
S2i 2019 Observatorio de investigación @ UPM con la colaboración del Consejo Social UPM
Cofinanciación del MINECO en el marco del Programa INNCIDE 2011 (OTR-2011-0236)
Cofinanciación del MINECO en el marco del Programa INNPACTO (IPT-020000-2010-22)