Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Ondrej Bartik"'
Autor:
Ondrej Bartik
Publikováno v:
IEEE Access, Vol 12, Pp 77764-77773 (2024)
This work presents a complete procedure of the closed-loop control system tunning for the electric drive with a two-mass flexible actuator. The Welch method and frequency analysis are used for the plant’s parameter identification. The feedback comp
Externí odkaz:
https://doaj.org/article/e8db3a98ce244211b8d3258db09b7374
Autor:
Ludek Buchta, Ondrej Bartik
Publikováno v:
IFAC-PapersOnLine. 52:496-501
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
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::306386682468027fc0347e9407a0d42b
https://doi.org/10.1016/j.ifacol.2019.12.712
https://doi.org/10.1016/j.ifacol.2019.12.712
Autor:
Ondrej Bartik
Publikováno v:
IECON
USB Proceedings IECON 2020 The 46th Annual Conference of the IEEE Industrial Electronics Society. 2020, p. 100-105.
USB Proceedings IECON 2020 The 46th Annual Conference of the IEEE Industrial Electronics Society. 2020, p. 100-105.
In this paper, an algebraic based approach for motion control of a two-mass system is presented. Algebraic menas, that the structure of the presented controller is found as the solution of the polynomial equation. The design approach is separated int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd783b520d16544b7fc39438320e6d40
https://doi.org/10.1109/iecon43393.2020.9255203
https://doi.org/10.1109/iecon43393.2020.9255203
Autor:
Ludek Buchta, Ondrej Bartik
Publikováno v:
IECON
In this paper, two novel approaches to compensate VSI nonlinearities and dead-time effects are presented. The voltage disturbance observers are based on the Kalman filter algorithm. Their design is focused on suppressing the effect of the quantizatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::626b4ebd56bb7aeebaa16809e39bf06a
https://doi.org/10.1109/iecon.2019.8926806
https://doi.org/10.1109/iecon.2019.8926806
Autor:
Lukas Pohl, Ondrej Bartik
Publikováno v:
2018 IEEE 4th Southern Power Electronics Conference (SPEC).
This paper is focused on the identification and the compensation of the two mass electro-mechanical system (electric motor and flexible load forming two mass system) with resonance. The methodology of this paper is based on the three-phase Permanent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9bb5cf9b0e124b512d5193a8bb572d48
https://doi.org/10.1109/spec.2018.8635968
https://doi.org/10.1109/spec.2018.8635968
Autor:
Lukas Pohl, Ondrej Bartik
Publikováno v:
2018 IEEE 4th Southern Power Electronics Conference (SPEC).
In this paper the convex optimization technique is proposed for parameter tuning of a PI controller. Presented non-iterative two step procedure is able to optimize the coefficients of a structured output feedback matrix using the LQR cost function. I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da3dc505c475cd37935c8915df221d5b
https://doi.org/10.1109/spec.2018.8635836
https://doi.org/10.1109/spec.2018.8635836
Publikováno v:
ICCSCE
This paper describes Embedded multi processor system for mixed critical applications based on Xilinx XC7Z020-1CLG484C device. Mixed-critical applications are required to be implemented upon one platform to reduce the hardware cost and space as well a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b72662bff6ebc568d70d38a27c72355
https://doi.org/10.1109/iccsce.2017.8284398
https://doi.org/10.1109/iccsce.2017.8284398
Autor:
Ondrej Bartik
Publikováno v:
ICCSCE
In the industry is always a problem to run any algorithm on the real device because, of the possible unpredictable behavior. This behavior could lead to the temporary malfunction of the device or, in the worst scenario, to the permanent damage of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::604751b41b6a168701f905730d0ffd6c
https://doi.org/10.1109/iccsce.2017.8284396
https://doi.org/10.1109/iccsce.2017.8284396