Accuracy Synthesis of a 3-PRS Parallel Manipulator based on Genetic Algorithms

被引：0
|
作者：
Sun, Tao [1 ]
Song, Yimin [1 ]
Xu, Liang [1 ]
机构：
[1] Tianjin Univ, Sch Mech Engn, Tianjin 300072, Peoples R China
来源：
MANUFACTURING SCIENCE AND ENGINEERING, PTS 1-5 | 2010年 / 97-101卷
关键词：
Parallel kinematic machines (PKMs); 3-PRS parallel manipulator; Accuracy synthesis; DIMENSIONAL SYNTHESIS; TOPOLOGY;
D O I：
10.4028/www.scientific.net/AMR.97-101.3432
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The existence of the non-compensable errors in limited-degree-of-freedom (limited-DoF) parallel kinematic machines (PKMs) affects the accuracy of mechanism and decreases the location capability. A 3-PRS parallel manipulator as an example, this paper formulates the mathematical model of the accuracy synthesis of the manipulator and carries out the accuracy synthesis based on the genetic algorithms, and then obtains the tolerance range of the non-compensable errors in the manufacture and the assembly.
引用
收藏
页码：3432 / 3435
页数：4
相关论文
共 50 条
  • [41] Synthesis of 3-PRS Manipulator Based on Revolute and Cone Angle of Spherical Constraints on Range of Rotational Motion of Spherical Joints
    Pundru S.R.
    Nalluri M.R.
    Journal of The Institution of Engineers (India): Series C, 2021, 102 (01) : 209 - 219
  • [42] An Investigation of a 3-PRS Parallel Motion Mechanism with Intersecting Rails
    Cheng, Yuan-Ming
    ADVANCES IN MECHANICAL ENGINEERING, PTS 1-3, 2011, 52-54 : 517 - 522
  • [43] A Fast Forward Kinematics Algorithm for 3-PRS Parallel Mechanism
    Li, Tianyu
    Zhao, Dingxuan
    Han, Fangyuan
    Shi, Zhongke
    Wang, Meng
    Huang, Guoping
    AUTOMATION EQUIPMENT AND SYSTEMS, PTS 1-4, 2012, 468-471 : 303 - 308
  • [44] Kinematical error analysis and identification of a 3-PRS parallel mechanism
    Huang, Peng
    Wang, Jinsong
    Wang, Liping
    Guan, Liwen
    Qinghua Daxue Xuebao/Journal of Tsinghua University, 2010, 50 (11): : 1811 - 1814
  • [45] Dynamic Modeling with Joint Friction of 3-PRS Parallel Mechanism
    Chen G.
    Zhou H.
    Huang J.
    Dai J.
    Bai B.
    Liu M.
    Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2021, 52 (08): : 416 - 426
  • [46] Kinematic Forward Solution Analysis of the 3-PRS Parallel Robot
    Huang, Junjie
    Kang, Jianli
    Zhao, Junwei
    FRONTIERS OF MANUFACTURING SCIENCE AND MEASURING TECHNOLOGY II, PTS 1 AND 2, 2012, 503-504 : 913 - +
  • [47] ON THE STRUCTURAL CONSTRAINT AND MOTION OF 3-PRS PARALLEL KINEMATIC MACHINES
    Nigatu, Hassen
    Choi, Yun Ho
    Kim, Doik
    PROCEEDINGS OF ASME 2021 INTERNATIONAL DESIGN ENGINEERING TECHNICAL CONFERENCES AND COMPUTERS AND INFORMATION IN ENGINEERING CONFERENCE, IDETC-CIE2021, VOL 8A, 2021,
  • [48] Calibrating a Synthesized 3-PRS Manipulator by Minimizing the Errors in Positions of Revolute Joints
    Rao P.S.
    Journal of The Institution of Engineers (India): Series C, 2022, 103 (05) : 1083 - 1093
  • [49] Robust Decentralized Joint Control of a 3-PRS Parallel Mechanism Based on a Simplified Model
    Tsai, Meng-Shiun
    Yuan, Wei-Hsiang
    2011 CHINESE CONTROL AND DECISION CONFERENCE, VOLS 1-6, 2011, : 4023 - 4027
  • [50] Experimental validation of the kinematic design of 3-PRS compliant parallel mechanisms
    Ruiz, A.
    Campa, F. J.
    Roldan-Paraponiaris, C.
    Altuzarra, O.
    Pinto, C.
    MECHATRONICS, 2016, 39 : 77 - 88
12345