Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2003.11c
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- Pages.456-459
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- 2003
Stable Walking for an Inverted Pendulum Type Biped Robot
도립 진자형 이족보행로봇을 위한 안정보행
- Published : 2003.11.21
Abstract
This paper deal with the biped walking stability by inverted pendulum type balancing joints. This model is hard to interpretation for the nonlinearity caused by upper direction movement then conventional model which have roll and prismatic joints. We can interpret this model by a linear approximation or interpolation method. This paper use a linear approximation method that can decide a movement of upper direction. Inverted pendulum type balancing joints have a advantage of less movement for keep stability and similar with human than conventional model and this model can be used for humanoid robot. We can see a stability of biped by ZMP(Zero Moment Point). Genetic algorithm is used for trajectory planning that is important for stable walking of biped.