THE COMPLICATION PENDULUM
نویسندگان
چکیده
منابع مشابه
The Forced Damped Pendulum : Chaos , Complication and Control
This paper will show that a “simple” differential equation modeling a garden-variety damped forced pendulum can exhibit extraordinarily complicated and unstable behavior. While instability and control might at first glance appear contradictory, we can use the pendulum’s instability to control it. Such results are vital in robotics: the forced pendulum is a basic subsystem of any robot. Most of ...
متن کاملControlling the Inverted Pendulum
The strategies involved in swinging up and balancing the inverted pendulum are discussed. The nonlinear swing-up controller drives the system input according to the energy of the pendulum. The balancing controller is a digital linear quadratic regulator that is based on a model of the plant that has been linearized about the pendulum’s upright equilibrium position. Relays with hysteresis are em...
متن کاملThe Magnetic Pendulum
Nonlinearity is a profound concept in the study of physical systems. The characteristics of seemingly very simple systems may turn out to be extremely intricate and practically unpredictable due to the nonlinearities associated with them. The study of chaos–that essentially has its basis in nonlinear dynamics–begins with the study of such simple systems. The magnetic pendulum can be one such sy...
متن کاملThe Inverted Pendulum
Over the course of a few decades, the pendulum problem has become a prime example in the instruction of many concepts in linear and nonlinear dynamics. Particularly, the inverted pendulum has been illuminating in the areas of dynamical stability and control. Our intent with this dynamics problem was to explore the stability of the inverted state while vertically driving the pivot point. Forcing...
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Cooperation and collaboration are generally an inherent part of everyday practice, and particularly among nurses. However, the technologies that support these practices are still inadequate. In this study, we present and discuss the use of classifications in nursing practice, and highlight the collective re-construction of classifications that emerge over time. Specifically, we study how the ne...
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ژورنال
عنوان ژورنال: Mind
سال: 1900
ISSN: 0026-4423,1460-2113
DOI: 10.1093/mind/ix.36.287