login

Levels of automation in manufacturing

Chalmers Publication Library (Chalmers University of Technology)Published 1 January 2008Open access
Jörgen Frohm, Veronica Lindström, Johan Stahre, Mats Winroth
Citations137
View PDF

Abstract

The objective of this paper is to increase the general understanding of task allocation in semi-automated systems and to provide a systematic approach for changing the level of automation. The paper presents a literature review of definitions and taxonomies for levels of automation (LoA) across multiple scientific and industrial domains. A synthesizing concept is suggested, including a LoA definition and taxonomy aimed for application in the manufacturing domain. Results suggest that the level of automation should be divided into two separate variables, i.e. physical/mechanical LoA and cognitive/information-related LoA. Further, the idea is that LoA in a manufacturing context can be described and assessed using seven-step reference scales for both physical and cognitive LoA.

Keywords

PsychologyEngineering