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| Black Panther 2.0. (PHOTO: MIRROR ME) |
A Chinese research team has recently unveiled a quadruped robot named Black Panther 2.0 that can run at a stable speed of 10 meters per second, equivalent to the speed of a top 100-meter sprinter. This makes it one of the world's fastest quadruped robots.
The Black Panther 2.0 weighs 38 kg and stands 0.63 meters tall. By integrating high-precision sensors, advanced control algorithms, and lightweight materials, the robot has not only achieved a major leap in speed but also excelled in stability and adaptability.
The research team drew inspiration from animals such as black panthers and jerboas to enhance the robot's high-speed movement in terms of strength, power, precision, flexibility and fluidity. These efforts enabled Black Panther 2.0 to achieve incredible speed and power while maintaining a compact size.
The Black Panther has been under development since 2018 and in early experiments, when the robot was tested, its maximum speed was limited to six meters per second. Exceeding this speed would cause its lower legs to break.
To address the challenge, the team developed carbon-fiber shins inspired by the limbs of the jerboa desert rodent, which increased stiffness by 135 percent with only a 16 percent increase in weight.
A significant innovation in the Black Panther 2.0 is the addition of springs between its knee joints. This allows it to move in a way similar to humans, with each step providing a cushioning effect. This cushioning not only reduces the impact on the robot's structure but also improves energy transmission.