Motion control of nonholonomic robots at low speed
2020 ◽
Vol 17
(1)
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pp. 172988142090255
Keyword(s):
Many applications in robotics require precise tracking of the prescribed path. The aim of this article is to develop and verify by computer simulation a control design method which ensures that the “output” of the robot will move along a prescribed path. A virtual vehicle approach algorithm was used to track a predefined vehicle path. The idea behind this algorithm is that the movement of a virtual vehicle on a predefined path is controlled by a differential equation whose input is a control deviation representing the distance between a real and a virtual vehicle. The main advantage of the path-following approach is that, based on this approach, the feedback realized is invariant to the path.
2018 ◽
Vol 233
(8)
◽
pp. 961-979
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Keyword(s):
Keyword(s):
Keyword(s):
2021 ◽
pp. 014233122199438
Keyword(s):
Keyword(s):
2021 ◽
Vol 1848
(1)
◽
pp. 012127