Sökning: "static Lugre friction model"

Hittade 2 uppsatser innehållade orden static Lugre friction model.

1. 1. Online Identification of Friction Coefficients in an Industrial Robot

   Uppsats för yrkesexamina på avancerad nivå, Institutionen för systemteknik

   Författare :Martin Längkvist; [2009]
   Nyckelord :industrial robot; friction; offline and online parameter identification; static Lugre friction model; friction compensation;

   Sammanfattning : All mechanical systems with moving parts are affected by friction, including industrial robots. Being able to design an accurate friction model would further increase the performance of todays robots. Friction is a complex dynamic phenomena that is constantly changing depending on the state and environment of the robot. LÄS MER

3. 2. Comparison of two Friction Models

   Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Institutionen för reglerteknik

   Författare :Magnus Gäfvert; [1996]
   Nyckelord :Technology and Engineering;

   Sammanfattning : Friction modelling is a delicate problem which poses several challenges to control engineers. This work focuses on two recent models which describe friction with nonlinear dynamical systems: The Lugre model, and the model of Bliman & Sorine. LÄS MER