Titre :

A New Approach to System Safety of human-multi-robot mobile system control with STPA and FTA

Auteur(s) :

Bensaci, Chaima [Auteur]
Zennir, Youcef [Auteur]
Pomorski, Denis [Auteur]
Centre de Recherche en Informatique, Signal et Automatique de Lille - UMR 9189 [CRIStAL]
Université de Lille

Titre de la revue :

ALGERIAN JOURNAL OF SIGNALS AND SYSTEMS (AJSS)

Date de publication :

2020-03-01

Mot(s)-clé(s) en anglais :

Hazard Analysis
STPA
FTA
Collaborative multi-mobile robots

Discipline(s) HAL :

Sciences de l'ingénieur [physics]

Résumé en anglais : [en]

Autonomous Mobile multi-robots are among the most complex systems in their control. Especially when those robots navigate in hazardous and dynamic environments such as chemical analysis laboratories which include dangerous ...
Lire la suite >Autonomous Mobile multi-robots are among the most complex systems in their control. Especially when those robots navigate in hazardous and dynamic environments such as chemical analysis laboratories which include dangerous and harmful products (poisonous, flammable, explosive ...). This study deals the safety problem in a robotic analysis laboratory and investigates the possibility to use those autonomous multirobots in such environments with the presence of human workers without serious hazards. We used a systems-theoretic hazard analysis technique (STPA) in addition to fault tree analysis to identify the potential safety hazard scenarios, their causal factors and we conclude by a set of recommendations.Lire moins >

Langue :

Anglais

Vulgarisation :

Non

Collections :

• Centre de Recherche en Informatique, Signal et Automatique de Lille (CRIStAL) - UMR 9189

Source :

Harvested from HAL