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Article Dans Une Revue Sciences Eaux & Territoires Année : 2019

Impact of machine's robotisation on the activity of an operator

Impact de la robotisation des machines sur l'activité d'un opérateur

Résumé

Adapting the robot to the man with whom it interacts in order to improve working conditions and efficiency is the final objective of this work. In order to achieve this it is essential to understand Man by watching him work and interact with the robot in order to adapt the said robot by modifying its mode of interaction and its degree of automation. Three research questions are addressed in this article: Is human activity influenced by its interaction with the robot? How does it cooperate in the event of a blocking event? And is the robot's perception of the human being altered in these cases? 23 subjects participated in an experiment using a tracking robot as part of a parcel collection task. Four indicators based on the analysis of the subjects' activity were constructed. They quantify the operator's strategy and cooperation with the robot. The results show that the increase in the degree of autonomy of the assistant has led to a change in the leaders' strategy, that the type of cooperation used by the leader is identifiable by the analysis of his activity and that the evolution of the robot's level of acceptance is linked to the degree of autonomy of the robot. The level of cooperation between a person and a robot is therefore quantifiable based on the observation of their behaviour. The real-time adaptation of the robot to the person co-operating with it is within the realm of feasibility. 
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Dates et versions

hal-02372638 , version 1 (20-11-2019)

Identifiants

Citer

A. Couvent, N. Tricot, C. Debain. Impact de la robotisation des machines sur l'activité d'un opérateur. Sciences Eaux & Territoires, 2019, 29, pp.68-73. ⟨10.14758/SET-REVUE.2019.3.15⟩. ⟨hal-02372638⟩
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