Automated Guided Vehicle Systems, State-Of-The-Art Control Algorithms and Techniques

Automated Guided Vehicles (AGVs) form a large and important part of the logistic transport systems in today’s industry. They are used on a large scale, especially in Europe, for over a decade. Current employed AGV systems and current systems offered by global manufacturers almost all operate in a centralized way. One central controller controls the whole fleet of AGVs. The authors do see a trend towards decentralized systems where AGVs make individual decisions favoring flexibility, robustness, and scalability of transportation. With the paradigm shift of Industry 4.0 and future requirements, more research is done towards the decentralization of AGV-systems. And global leading manufacturers start to take an active interest. That said, this implementation seems still in infancy. Currently, literature is full of research on central as well as on decentral control techniques and algorithms. For researchers in the field and for AGV developers, it is hard to find structure in the growing amount of algorithms for various types of applications. This paper is, to this purpose, meant to provide a good overview of all AGV-related control algorithms and techniques. Not only those that were used in the early stages of AGVs, but also the algorithms and techniques used in the most recent AGV-systems, as well as the algorithms and techniques with high potential.

Publication year:2019

BOF-keylabel:yes

IOF-keylabel:yes

BOF-publication weight:10

CSS-citation score:4

Authors from:Higher Education

Accessibility:Open