Robust Execution of Contact-Rich Motion Plans by Hybrid Force-Velocity Control
Robust Execution of Contact-Rich Motion Plans by Hybrid Force-Velocity Control
复制标题
通过混合力-速度控制稳健执行接触丰富的运动计划
DOI:
10.1109/icra.2019.8794366
复制
发表时间:
2019
期刊:
影响因子:
--
通讯作者:
Mason, Matthew T.
中科院分区:
文献类型:
--
作者:
Hou, Yifan;Mason, Matthew T.
In hybrid force-velocity control, the robot can use velocity control in some directions to follow a trajectory, while performing force control in other directions to maintain contacts with the environment regardless of positional errors. We call this way of executing a trajectory hybrid servoing. We propose an algorithm to compute hybrid force-velocity control actions for hybrid servoing. We quantity the robustness of a control action and make trade-offs between different requirements by formulating the control synthesis as optimization problems. Our method can efficiently compute the dimensions, directions and magnitudes of force and velocity controls. We demonstrated by experiments the effectiveness of our method in several contact-rich manipulation tasks. Link to the video: https://youtu.be/KtSNmvwOenM.
DOI:
--
发表时间:
2008-11
期刊:
arXiv: Dynamical Systems
影响因子:
--
作者:
B. Graf
通讯作者:
B. Graf
DOI:
10.1115/1.3139652
发表时间:
1981-01-01
影响因子:
1.7
作者:
RAIBERT, MH;CRAIG, JJ
通讯作者:
CRAIG, JJ