AI Optimizes Wing Shape of 48g Bio-Inspired Butterfly Robot, Boosts Lift by 339%
这只48克仿生蝴蝶机器人,被AI改了翅膀后升力暴涨339% | 北科大等团队《npj Robotics》
Researchers from Beijing科技大学 and others developed a bio-inspired flapping robot。
Source: RoboSpeak — WeChat · Read original article ↗
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What the source reports
Publisher-reported claims, with original evidence. These results have not been independently verified by RoboSignal.
Reported numbers
weight
48.3
View original evidence
这只仿生扑翼机器人叫 USTButterfly-II ,全重48.3克,翼展57.5厘米,最大弦长37厘米,额定拍动频率5 Hz,扑动幅度84°。
Open source S11wing_span
57.5
View original evidence
这只仿生扑翼机器人叫 USTButterfly-II ,全重48.3克,翼展57.5厘米,最大弦长37厘米,额定拍动频率5 Hz,扑动幅度84°。
Open source S11maximum_chord_length
37
View original evidence
这只仿生扑翼机器人叫 USTButterfly-II ,全重48.3克,翼展57.5厘米,最大弦长37厘米,额定拍动频率5 Hz,扑动幅度84°。
Open source S11rated_flapping_frequency
5
View original evidence
这只仿生扑翼机器人叫 USTButterfly-II ,全重48.3克,翼展57.5厘米,最大弦长37厘米,额定拍动频率5 Hz,扑动幅度84°。
Open source S11flapping_amplitude
84
View original evidence
这只仿生扑翼机器人叫 USTButterfly-II ,全重48.3克,翼展57.5厘米,最大弦长37厘米,额定拍动频率5 Hz,扑动幅度84°。
Open source S11lift_performance_parameter
9.8
thrust_performance_parameter
0.82
flight_speed
2.92
- paper: not_reported
- code: not_reported
- weights: not_reported
- dataset: not_reported
Source excerpts and review record
Automatically extracted; no manual editorial approval recorded.
他们造了一只翅膀几何形状可调的仿生扑翼机器人,给它换上19对不同形状的翅膀,在运动捕捉相机注视下飞了95次,攒出一套真实飞行数据;再让深度强化学习在三维形态空间里自己“搜”翅膀。
Open source S6
这只仿生扑翼机器人叫 USTButterfly-II ,全重48.3克,翼展57.5厘米,最大弦长37厘米,额定拍动频率5 Hz,扑动幅度84°。
Open source S11
AI把论文定义的 升力性能参数从2.23推到9.8,提升339%。
Open source S18
推力性能参数从0.56提到0.82,提升46%;对应飞行速度从1.98 m/s提高到2.92 m/s,提升47%。
Open source S20
Source:RoboSpeak — WeChat · mp.weixin.qq.com