首页|Findings from Yanshan University in Field Robotics Reported (Design and Motion Principle Analysis of New Parallel Mechanisms With Fewer Active Inputs Than the Degrees of Freedom)
Findings from Yanshan University in Field Robotics Reported (Design and Motion Principle Analysis of New Parallel Mechanisms With Fewer Active Inputs Than the Degrees of Freedom)
扫码查看
点击上方二维码区域，可以放大扫码查看
原文链接
NETL
NSTL
Wiley
Fresh data on Robotics - Field Robotics are presented in a new report. According to news originating from Qinhuangdao, People’s Republic of China, by NewsRx correspondents, research stated, “In this paper, two new parallel mechanisms (PMs) with fewer active inputs than the degrees of freedom (DOFs)are proposed: (i) an nSPS (n = 7, 8, 9) six-DOF PM with n-6 active inputs and six lockable joints. and (ⅱ) a 3RPS-SPS 3-DOF PM with one active input and three lockable joints. Compared with the traditional PMs, the difference is that the proposed PMs can achieve the same mobility by using a minimal number of active joints.” Financial support for this research came from National Natural Science Foundation of China (NSFC). Our news journalists obtained a quote from the research from Yanshan University, “Moreover, the loadcarrying capacity is also improved compared with the original standard mechanisms, since the new PMs become statically redundant when all the branches are locked. For this purpose, a sequential motion control principle is introduced that requires both inverse and forward kinematics of PMs. Kinematic modeling, dimensional optimization, and structural design are carried out for the 7SPS and 3RPS-SPS mechanisms, and the two prototypes are constructed for experimental validation.”
QinhuangdaoPeople’s Republic of ChinaAsiaField RoboticsRoboticsYanshan University
NETL
NSTL
Wiley
