Position and Orientation Error Analysis of a New 3-PRS Parallel Mechanism
Aiming at the analysis of the position and orientation error on the new 3- PRS parallel mechanism with three adjustable pedestals and variable working space,a geometric analytic method for the forward kinematics analysis of the 3- PRS parallel mechanism is proposed,then the analysis of the working p...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Transmission
2016-01-01
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| Series: | Jixie chuandong |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2016.07.032 |
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| _version_ | 1841547935289966592 |
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| author | Zhao Junwei Dang Shanshan Chen Guoqiang Huang Junjie |
| author_facet | Zhao Junwei Dang Shanshan Chen Guoqiang Huang Junjie |
| author_sort | Zhao Junwei |
| collection | DOAJ |
| description | Aiming at the analysis of the position and orientation error on the new 3- PRS parallel mechanism with three adjustable pedestals and variable working space,a geometric analytic method for the forward kinematics analysis of the 3- PRS parallel mechanism is proposed,then the analysis of the working platform end- effector error is derived,and what’s more,the position and orientation of the working platform end- effector is obtained by using software emulation when the three pedestals at different positions. The results show that the end- effector error has obvious changes with the different positions of the three pedestals. This study provides a useful guidance for the error compensation of the new 3- PRS parallel mechanism. |
| format | Article |
| id | doaj-art-cc2bbaf20643409e8a422862b3212227 |
| institution | Kabale University |
| issn | 1004-2539 |
| language | zho |
| publishDate | 2016-01-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj-art-cc2bbaf20643409e8a422862b32122272025-01-10T14:16:32ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392016-01-014014615129924799Position and Orientation Error Analysis of a New 3-PRS Parallel MechanismZhao JunweiDang ShanshanChen GuoqiangHuang JunjieAiming at the analysis of the position and orientation error on the new 3- PRS parallel mechanism with three adjustable pedestals and variable working space,a geometric analytic method for the forward kinematics analysis of the 3- PRS parallel mechanism is proposed,then the analysis of the working platform end- effector error is derived,and what’s more,the position and orientation of the working platform end- effector is obtained by using software emulation when the three pedestals at different positions. The results show that the end- effector error has obvious changes with the different positions of the three pedestals. This study provides a useful guidance for the error compensation of the new 3- PRS parallel mechanism.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2016.07.032 |
| spellingShingle | Zhao Junwei Dang Shanshan Chen Guoqiang Huang Junjie Position and Orientation Error Analysis of a New 3-PRS Parallel Mechanism Jixie chuandong |
| title | Position and Orientation Error Analysis of a New 3-PRS Parallel Mechanism |
| title_full | Position and Orientation Error Analysis of a New 3-PRS Parallel Mechanism |
| title_fullStr | Position and Orientation Error Analysis of a New 3-PRS Parallel Mechanism |
| title_full_unstemmed | Position and Orientation Error Analysis of a New 3-PRS Parallel Mechanism |
| title_short | Position and Orientation Error Analysis of a New 3-PRS Parallel Mechanism |
| title_sort | position and orientation error analysis of a new 3 prs parallel mechanism |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2016.07.032 |
| work_keys_str_mv | AT zhaojunwei positionandorientationerroranalysisofanew3prsparallelmechanism AT dangshanshan positionandorientationerroranalysisofanew3prsparallelmechanism AT chenguoqiang positionandorientationerroranalysisofanew3prsparallelmechanism AT huangjunjie positionandorientationerroranalysisofanew3prsparallelmechanism |