Autor: Srebro, A. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Fault-tolerant algorithm for a mobile robot solving a maze
Autorzy:: Srebro, A.
Powiązania:: https://bibliotekanauki.pl/articles/115441.pdf
Data publikacji:: 2013
Wydawca:: Fundacja na Rzecz Młodych Naukowców
Tematy:: fault tolerance
flood fill
maze solving
mobile robot
simulator
Opis:: Maze solving problem has been considered since the ancient times. In robotics community this problem is widely known from the ”All Japan Micromouse Competition”. In this paper the author has extended the maze solving problem of cases when some robot distance sensors have been damaged. A new fault-tolerant algorithm for a mobile robot solving a maze is proposed. A dedi - cated simulator has been designed and written in Java to compare several maze solving algorithms for different combination of sensors failures.
Źródło:: Challenges of Modern Technology; 2013, 4, 1; 21-29
2082-2863
2353-4419
Pojawia się w:: Challenges of Modern Technology
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Java simulator for an autonomous mobile robot operating in the presence of sensor faults
Autorzy:: Srebro, A.
Powiązania:: https://bibliotekanauki.pl/articles/115546.pdf
Data publikacji:: 2010
Wydawca:: Fundacja na Rzecz Młodych Naukowców
Tematy:: autonomous
mobile robots
simulator
wall-following
Opis:: This paper presents two-dimensional mobile robot simulator written in Java. Robot performs autonomous navigation based on infrared sensors. Sensing range and angle can be adjusted in real-time. Obstacle detection an avoidance algorithm was implemented. In this paper, the wall-following problem for mobile robot in the presence of sensors faults is considered in detail. Time related method of robot orientation relative to the wall is shown. A few experimental tests are reported to discuss the robustness of control algorithm and verify simulations results.
Źródło:: Challenges of Modern Technology; 2010, 1, 1; 56-60
2082-2863
2353-4419
Pojawia się w:: Challenges of Modern Technology
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 3.

Tytuł:: A self-tuning fuzzy PD controller for a wheeled mobile robot operating in the presence of faults
Autorzy:: Srebro, A.
Powiązania:: https://bibliotekanauki.pl/articles/115515.pdf
Data publikacji:: 2011
Wydawca:: Fundacja na Rzecz Młodych Naukowców
Tematy:: fuzzy controller
mobile robot
nonholonomic system
trajectory tracking
fault tolerance
Opis:: This paper presents a self-tuning fuzzy PD controller designed to improve a control strategy for a wheeled mobile robot. The dynamic model of a two-wheeled mobile robot was implemented in Matlab/Simulink environment. In this paper the trajectory tracking problem for a mobile robot in the presence of positioning system faults is considered in detail. Mamdani fuzzy reasoning is used to tune the value of proportional gain Kp and derivative gain Kd of a PD controller. A few simulations comparing the classical PD controller with self-tuning fuzzy PD are reported to show advantage of the designed self-tuning controller.
Źródło:: Challenges of Modern Technology; 2011, 2, 4; 11-20
2082-2863
2353-4419
Pojawia się w:: Challenges of Modern Technology
Dostawca treści:: Biblioteka Nauki

Artykuł

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