2020-04-03

Getting back in the game.

When athletes fall down on the field, what do they do? They get up and get back in the game. After a tumble champion soccer robot nim bro also stands up and keeps playing. Unlike a human athlete, nimble has to be programmed with the exact arm leg，and body movements that put it back on its feet. Many robots in the worldwide robot soccer competition robot club have no get up routine. But the number of team and several others are robots they keep getting back on their feet. So these teams have a big 2 Nimbro teams both developed a Bonn university in Germany. won first-place trophies in their size classes at robocop 2017 in Nagoya Japan,

the key to balance

for a robot to stay balanced while standing, it has to keep its center of gravity directly above its feet.The center of gravity is the point after near the center of an object.That has an equal amount of weight on opposite sides.

The human body also has a center of gravity, like a robot  when a person stands on 1 foot, the center of gravity must shift to 1 side until it is directly over that foot. That's why you can't stand on 1 foot if that foot is pressed against the side of a wall. The wall blocks, the center of gravity from moving over the foot.

重返游戏。

当运动员摔倒在场上时，他们会做什么？他们站起来回到游戏中来。摔倒后冠军足球机器人宁波罗也站起来继续比赛。与人类运动员不同，宁波罗必须用精确的手臂和腿。在世界机器人足球比赛中，许多机器人没有起床程序。但是宁波罗团队和其他几个团队都是机器人，他们会不断的重新站起来。所以这些团队有很大的优势。两个宁波罗小组都是在德国波恩大学成立的。在日本名古屋举行的2017年机器人足球锦标赛上，他们在自己的体型等级中获得了第1名。

保持平衡的关键，为了让机器人站立时保持平衡。他必须保持重心在脚的正上方。重心是一个点通常靠近物体的中心。两边重量相等。

人体也有重心，像机器人一样。当一个人用一只脚站立时。重心必须向一侧移动，直到它直接在脚上。这就是为什么你不能用一只脚站立，如果那只脚被压在墙的一边。这堵墙阻挡了重心在脚上的移动。