Title :
Development of a low cost embedded diagnosis system for servo controlled drives including data mining technologies
Author :
Wegener, Ralf ; Gruber, Sebastian ; Soter, S.
Author_Institution :
Electr. Machines & Drives Group, Univ. of Wuppertal, Wuppertal, Germany
Abstract :
This paper deals with an embedded diagnosis device which improves the reliability of a machine including servo controlled drives by monitoring the system parameters and detecting abnormalities and creeping changes. The detection algorithm is based on data mining technologies, well known in business administration. The presented system consists of a low cost processor board with an SD-card slot for data storage and a field bus connection and is completely independent of the main machine control. The additional benefits are online monitoring possibilities and the storage of the process variables in a high efficient way during the complete lifetime of the machine.
Keywords :
data mining; digital storage; electric drives; electric machine analysis computing; electric machines; embedded systems; field buses; machine control; servomechanisms; SD-card slot; business administration; data mining technology; data storage; embedded diagnosis system development; field bus connection; machine control; online monitoring; processor board; servo controlled drive; Condition monitoring; Control systems; Costs; Data mining; Electrical equipment industry; Field buses; Industrial control; Machine control; Servomechanisms; Temperature sensors; data mining; diagnosis; monitoring; service schedule; servo controlled drives;
Conference_Titel :
Industrial Electronics, 2009. ISIE 2009. IEEE International Symposium on
Conference_Location :
Seoul
Print_ISBN :
978-1-4244-4347-5
Electronic_ISBN :
978-1-4244-4349-9
DOI :
10.1109/ISIE.2009.5214438
