Detail publikace

Angle tracking observer for the velocity estimation with the filtered control variable

BARTÍK, O. BUCHTA, L.

Originální název

Angle tracking observer for the velocity estimation with the filtered control variable

Anglický název

Angle tracking observer for the velocity estimation with the filtered control variable

Jazyk

en

Originální abstrakt

This paper is focused on the angular velocity estimation for the electric machine drive system. The angle tracking observer with filtered control variable presented in this paper uses the angular position information for the velocity estimation. The angular position is given by the optical quadrature encoder. The angle tracking observer is composed from the PI controller, first order Butterworth filter and the integrator. A tuning approach for the PI controller and filter constants is presented in this paper as well. The presented approach is compared with the angle tracking observer without Buttherworth filter and with traditional velocity estimate by the simple difference. Experimental results are gained either by the simulation or by the experiment at the real device.

Anglický abstrakt

This paper is focused on the angular velocity estimation for the electric machine drive system. The angle tracking observer with filtered control variable presented in this paper uses the angular position information for the velocity estimation. The angular position is given by the optical quadrature encoder. The angle tracking observer is composed from the PI controller, first order Butterworth filter and the integrator. A tuning approach for the PI controller and filter constants is presented in this paper as well. The presented approach is compared with the angle tracking observer without Buttherworth filter and with traditional velocity estimate by the simple difference. Experimental results are gained either by the simulation or by the experiment at the real device.

Dokumenty

BibTex


@inproceedings{BUT159075,
  author="Ondřej {Bartík} and Luděk {Buchta}",
  title="Angle tracking observer for the velocity estimation with the filtered control variable",
  annote="This paper is focused on the angular velocity estimation for the electric machine drive
system. The angle tracking observer with filtered control variable presented in this paper uses
the angular position information for the velocity estimation. The angular position is given by
the optical quadrature encoder. The angle tracking observer is composed from the PI controller,
first order Butterworth filter and the integrator. A tuning approach for the PI controller and
filter constants is presented in this paper as well. The presented approach is compared with
the angle tracking observer without Buttherworth filter and with traditional velocity estimate
by the simple difference. Experimental results are gained either by the simulation or by the
experiment at the real device.",
  booktitle="16th IFAC Conference on Programmable Devices and Embedded Systems PDeS 2019",
  chapter="159075",
  howpublished="electronic, physical medium",
  year="2019",
  month="october",
  pages="496--501",
  type="conference paper"
}