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On Model Predictive Path Following and Trajectory Tracking for Industrial Robots

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 نشر من قبل Mathias Hauan Arbo
 تاريخ النشر 2017
  مجال البحث الهندسة المعلوماتية
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In this article we show how the model predictive path following controller allows robotic manipulators to stop at obstructions in a way that model predictive trajectory tracking controllers cannot. We present both controllers as applied to robotic manipulators, simulations for a two-link manipulator using an interior point solver, consider discretization of the optimal control problem using collocation or Runge-Kutta, and discuss the real-time viability of our implementation of the model predictive path following controller.



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