Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 1 of 1
Full-Text Articles in Automotive Engineering
Real-Time Identification Of Sliding Friction Using Labview Fpga, Laine Mears, Jeannie S. Falcon, Thomas R. Kurfess
Real-Time Identification Of Sliding Friction Using Labview Fpga, Laine Mears, Jeannie S. Falcon, Thomas R. Kurfess
Publications
Friction is present in all mechanical systems, and can greatly affect system stability and control in precision motion applications. In this paper, we present application of a frictional model to trajectory planning of a part centering system with real-time identification of model parameters through system force and position response. This identification is carried out using LabVIEW motion control software and digital signal processing (DSP) and field-programmable gate array (FPGA) hardware. A comparison of hardware performance for force measurement is also made.