Second-Order Sliding Mode Control with State and Disturbance Estimation for a Permanent Magnet Linear Motor

Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

Authors

As the drive force depends in a nonlinear way on the currents, tracking control of permanent magnetic actuators requires sophisticated control approaches. In this contribution, a cascaded control strategy is proposed that cancels the effect of the nonlinearity and allows for an accurate trajectory tracking. The strategy involves the combination of an inversion-based current control, a second-order sliding mode control (SMC), and a Kalman filter (KF) that provides estimates for the state variables as well as a lumped disturbance force from noisy measurements. The combination of second-order sliding mode control and estimator-based disturbance compensation contributes to the robustness of the overall control structure, reduces chattering effects significantly and addresses unknown disturbances as well as parametric uncertainties. Successful simulation results indicate the potential of the proposed nonlinear control strategy.

Original languageEnglish
Title of host publicationProceedings of the 2018 23rd International Conference on Methods and Models in Automation and Robotics, MMAR 2018
Number of pages6
PublisherIEEE - Institute of Electrical and Electronics Engineers Inc.
Publication date08.10.2018
Pages345-350
Article number8485968
ISBN (print)978-1-5386-4326-6
ISBN (electronic)978-1-5386-4325-9 , 978-1-5386-4324-2
DOIs
Publication statusPublished - 08.10.2018
Event23rd International Conference on Methods and Models in Automation and Robotics - MMAR 2018 - Amber Baltic Hotel, Miedzyzdroje, Poland
Duration: 27.08.201830.08.2018
Conference number: 23
http://mmar.edu.pl/

Recently viewed

Publications

  1. Towards Computer Simulations of Virtue Ethics
  2. A cascade regulator using Lyapunov's PID-PID controllers for an aggregate actuator in automotive applications
  3. Effectiveness of self-generation during learning is dependent on individual differences in need for cognition
  4. Accuracy Improvement of Vision System for Mobile Robot Navigation by Finding the Energetic Center of Laser Signal
  5. Mechanical properties and microstructures of nano SiC reinforced ZE10 composites prepared with ultrasonic vibration
  6. Playing in the Spaces: Anarchism in the Classroom
  7. Combining SMC and MTPA Using an EKF to estimate parameters and states of an interior PMSM
  8. Comparison of Backpropagation and Kalman Filter-based Training for Neural Networks
  9. Linked Accomplishment Of Order Management And Production Planning And Control. An Integrated Model-based Approach
  10. Modellieren in der Sekundarstufe
  11. Evidence for singlet state β cleavage in the photoreaction of α-(2,6-dimethoxyphenoxy)-acetophenone inferred from time-resolved CIDNP spectroscopy
  12. Methods in Writing Process Research
  13. Chip extrusion with integrated equal channel angular pressing
  14. Development of Early Spatial Perspective-Taking - Toward a Three-Level Model
  15. Horizontal, but not vertical canopy structure is related to stand functional diversity in a subtropical slope forest
  16. Landscape modification and habitat fragmentation: a synthesis
  17. Belief in free will affects causal attributions when judging others’ behavior
  18. A switching observer for sensorless control of an electromagnetic valve actuator for camless internal combustion engines
  19. Energy-aware system design for autonomous wireless sensor nodes
  20. Accuracy Improvement by Artificial Neural Networks in Technical Vision System
  21. Model-based Analysis of Reassembly Processes within the Regeneration of Complex Capital Goods
  22. Test of advanced hyperfine structure theory by precision radio-frequency and laser spectroscopy in molybdenum
  23. Strategy maps
  24. Microstructure refinement by a novel friction-based processing on Mg-Zn-Ca alloy
  25. Modality of task presentation and mathematical abilitiy in a study about spatial ability
  26. On the Hausdorff dimension of fractals given by certain expansions of real numbers