A service robot for automating the sample management in biotechnological cell cultivations

Torsten Scherer, Iris Poggendorf, Axel Schneider, Daniel Westhoff, Jianwei Zhang, Dirk Lütkemeyer, Jürgen Lehmann, Alois Knoll

Research output: Contribution to journalConference articlepeer-review

10 Scopus citations

Abstract

In this paper we present a mobile robot system that is capable of automating the sample management in a biotechnological laboratory. The system consists of a mobile platform and a robot arm. It can navigate freely in the laboratory and operate standard devices needed for the sample management. The platform uses an extended Kalman filter for localization and A∗ algorithm for path planning on a tangent graph computed from the laboratory's map. Motion execution has been designed to be as predictable as possible to not irritate, disturb or harm human personnel. The robot arm uses color vision to detect devices and compensate for positioning errors. The parameters and tasks needed to operate the devices are specified in simple scripts to allow quick and easy adaptations to other situations.

Original languageEnglish
Article number1248725
Pages (from-to)383-390
Number of pages8
JournalIEEE International Conference on Emerging Technologies and Factory Automation, ETFA
Volume2
Issue numberJanuary
DOIs
StatePublished - 2003
Event2003 IEEE Conference on Emerging Technologies and Factory Automation, ETFA 2003 - Lisbon, Portugal
Duration: 16 Sep 200319 Sep 2003

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