Results 21 to 30 of about 510,235 (277)
Stable Jumping Control Based on Deep Reinforcement Learning for a Locust-Inspired Robot
BiomimeticsBiologically inspired jumping robots exhibit exceptional movement capabilities and can quickly overcome obstacles. However, the stability and accuracy of jumping movements are significantly compromised by rapid changes in posture.
Qijie Zhou +5 more
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Design of a Miniature Jumping Robot
Jixie chuandong, 2022 Aiming at problems that it's difficult for existing robots to move in complex unstructured environment such as forest，mountain and collapse area， a jumping robot which can carry reconnaissance or rescue equipment to move efficiently in the rugged environment is designed and developed. The total mass of the robot is 97.1 g and the maximum jump height is
Yunqian Ma, Deyi Kong
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Structure design and motion simulation of a jumping robot with buffer device
Jixie chuandongObjectiveTo solve the problems of high impact force and unstable landing of existing jumping robots, a jumping robot with a new type of buffer device was designed.MethodsFirstly, a stopping mechanism in the buffer device was proposed to reduce the ...
WANG Jian +3 more
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Inertia Matching Manipulability and Load Matching Optimization for Humanoid Jumping Robot
International Journal of Advanced Robotic Systems, 2008 Human jumping motion includes stance phase, flight phase and landing impact phase. Jumping robot belongs to a variable constraints system because every phase has different constraint conditions. An unified dynamics equation during stance phase and flight
Zhaohong Xu, Tiansheng Lu, Xuyang Wang
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Design and Motion Modeling of a Small-Scale Lunar Jumping Robot
Shanghai Jiaotong Daxue xuebaoJumping is a viable form of locomotion for lunar surface exploration. However, due to the limited research on the coupling between jumping robots and the lunar surface, applying jumping robots for lunar surface detection remains challenging.
YAN He, ZHU Xingyue, HOU Zhangli, WANG Weijun, ZHANG Zhinan
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Controlling jumps through latches in small jumping robots
Bioinspiration & Biomimetics, 2023 Abstract Small jumping robots can use springs to maximize jump performance, but they are typically not able to control the height of each jump owing to design constraints. This study explores the use of the jumper’s latch, the component that mediates the release of energy stored in the spring, as a tool for controlling jumps.
Sathvik Divi +3 more
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Jumping Gait Control of Hydraulic Quadruped Robot
Journal of Harbin University of Science and Technology, 2021 Aiming at the jumping gait control of a hydraulic quadruped robot, the jumping process of the quadruped robot is analyzed based on the springloaded inverted pendulum (SLIP) model theory.
SHAO Junpeng, CHI Hanwei, SUN Guitao
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Simulation of the Landing Buffer of a Three-Legged Jumping Robot
Machines, 2022 In recent years, the research of planetary exploration robots has become an active field. The jumping robot has become a hot spot in this field. This paper presents a work modelling and simulating a three-legged jumping robot, which has a powerful force,
Yilin Yan +3 more
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Research and design of jumping mechanism of jumping robot
Journal of Physics: Conference Series, 2021 Abstract Considering the research of mechanical knowledge and robotics, a robot with bouncing leg energy storage autonomous movement is designed to realize periodic jumping. The robot combines the spring energy storage process and the jump release process and uses the missing gear to achieve the ability of the jumping robot to complete a
Qin Nan, Wang Lin
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Research on the Jumping Control Methods of a Quadruped Robot That Imitates Animals
Biomimetics, 2023 At present, most quadruped robots can move quickly and steadily on both flat and undulating ground; however, natural environments are complex and changeable, so it is important for a quadruped robot to be able to jump over obstacles immediately. Inspired
Kang Wang +3 more
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