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Tytuł artykułu

Postural stability in symmetrical gaits

Wybrane pełne teksty z tego czasopisma
Identyfikatory
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
In this paper the method of stability analysis of dynamic symmetrical gaits is discussed. The problem of dynamic postural equilibrium, taking into account the role of compliant feet, is solved. The equilibrium conditions are split between the foot attachment points and the points within the foot-end area. The present method is useful for motion synthesis, taking into account robot parameters. It also helps in the robot foot design. As an illustrative example a four-legged diagonal gait is considered. The theoretical results were verified by implementing and observing the diagonal gait in four-legged machine with and without feet.
Rocznik
Strony
57--64
Opis fizyczny
Bibliogr. 23 poz., rys.
Twórcy
autor
Bibliografia
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  • [4] VAUGHAN CH.L. DAVIS B.L., O’CONNOR J.C., Dynamics of Human Gait, Human Kinetics Publishers, 1992.
  • [5] WINTER D.A., Biomechanics and Motor Control of Human Gait: Normal, Elderly and Pathological, University of Waterloo, 1991.
  • [6] ZIELIŃSKA T., Coupled Oscillators Utilised as Gait Rhythm Generators of a Two-Legged Walking Machine, Biological Cybernetics, 1996, 74, 263–273.
  • [7] ZIELIŃSKA T., Biological Aspects of Locomotion. Walking: Biological and Technological Aspects, CISM Courses and Lectures, No. 467, Pfeiffer F., Zielińska T. (editors), Springer, 2004, 1–30.
  • [8] GARDNER J.F., Efficient Computation of Force Distribution for Walking Machines on Rough Terrain, Robotica, 1992, 10 (5), 427–433.
  • [9] GARCIA E., GALVEZ J.A., GONZALEZ de SANTOS P., On Finding the Relevant Dynamics for Model-Based Controlling Walking Robots, Journal of Intelligent and Robotic Systems, 2003, Vol. 37, issue 4, 375–398.
  • [10] KLEIN C.A, KITTIVATCHARAPONG S., Optimal Force Distribution for the Legs of a Walking Machine with Friction Cone Constraints, IEEE Trans. on Robotics and Automation, 1990, 6 (1), 73–85.
  • [11] MARTINS-FILHO L.S., PRAJOUX R., Locomotion Control of a Four-legged Robot Embedding Real-time Reasoning in the Force Distribution, Robotics and Autonomous Systems, 2000, 32, 219–235.
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  • [14] TAKEMURA H., DEGUCHI M., UEDA J., MATSUMOTO Y., OGASAWARA T., Slip-adaptive Walk of Quadruped Robot, Robotics and Autonomous Systems, 2005, 53, 124–141.
  • [15] TROJNACKI M., Motion Description of Quadruped Robot (in Polish), [in:] Zeszyty Naukowe Politechniki Rzeszowskiej, 2005, No. 222, 357–364.
  • [16] TROJNACKI M., The Modeling, Programming and Computer Simulation of Motion for a Four-legged Robot, [in:] Projektowanie Mechatroniczne, Uhl T. (editor), Wydawnictwo Instytutu Technologii Eksploatacji PIB, Krakow, 2006, 149–160.
  • [17] ZHOU D., LOW K.H., ZIELIŃSKA T., An Efficient Foot-force Distribution Algorithm for Quadruped Walking Robots, Robotica, 2000, Vol. 18, 403–413.
  • [18] ZIELIŃSKA T., TROJNACKI M., Motion Synthesis of Dynamically Stable Two-legged Gait for a Quadruped Robot, Theoretical Considerations (in Polish), (1), PAR 11/2007, 5–11.
  • [19] ZIELIŃSKA T., Walking Machines: Fundamentals, Design, Control and Biological Patterns (in Polish), PWN, 2003.
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  • [21] ZIELIŃSKA T., Motion Synthesis, [in:] Walking: Biological and Technological Aspects, CISM Courses and Lectures, No. 467, Pfeiffer F., Zielińska T. (editors), Springer-Verlag, 2004, 151–187.
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  • [23] ZIELIŃSKA T., HENG J., Real-time Control System for a Group of Autonomous Walking Robots, Advanced Robotics, 2006, Vol. 20, No. 5, 543–561.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BPBB-0001-0024
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