Unverified60% confidenceFactExact time
The support polygon refers to the convex polygon formed by the projections of all grounded foot endpoints of a robot onto the horizontal plane; when the vertical projection of the center of mass falls within it, the robot is in a statically stable state.
2
Sources
60%
Confidence
Long-term
Relevance
8/18/2026
First Seen
Sources
Related Claims
UnverifiedFor a humanoid robot to remain upright, the projection of its center of mass must always fall within the support polygon formed by its two feet.78% similarUnverifiedOmnidirectional mobile robots are holonomic systems capable of simultaneously and independently controlling the three degrees of freedom in a plane (X translation, Y translation, and rotation about the Z axis), enabling movement in any instantaneous velocity direction.69% similarUnverified工业机器人通常需要6个自由度才能在三维空间中实现任意位置和姿态的定位，其中3个用于位置、3个用于姿态69% similarUnverifiedGround clearance usually refers to the height of the bottom of the robot's torso above the ground when standing normally, while obstacle crossing height refers to the maximum height of an obstacle that the robot can lift its legs over and land on stably.69% similarUnverifiedIn the trot gait, the robot's two diagonal legs swing synchronously in pairs, similar to a jog, offering relatively high energy efficiency and stability.68% similar
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