DYNAMIC ANALYSIS OF 6-TPS PARALLEL MECHANISM
Establish the moving-platform velocity and acceleration relationship between all members and joints of 6-TPS parallel mechanism. The mechanism output speed is used as the independent variable,and set up the mechanism motion differential equations by Kane method. The equation can be used as a dynamic...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Strength
2017-01-01
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| Series: | Jixie qiangdu |
| Subjects: | |
| Online Access: | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2017.05.004 |
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| _version_ | 1841535362559639552 |
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| author | GAO XiuLan ZHANG MinYing ZHANG FengTao SHI GeMeng LU KaiJiang |
| author_facet | GAO XiuLan ZHANG MinYing ZHANG FengTao SHI GeMeng LU KaiJiang |
| author_sort | GAO XiuLan |
| collection | DOAJ |
| description | Establish the moving-platform velocity and acceleration relationship between all members and joints of 6-TPS parallel mechanism. The mechanism output speed is used as the independent variable,and set up the mechanism motion differential equations by Kane method. The equation can be used as a dynamic control model and be completely closed loop control of the mechanism. Using matrix norm,derive the perturbation relation of relative variation between the active joint driving force and inertia matrix and the acceleration,put forward the quantitative index of the mechanism acceleration performance and dynamic optimization. Conclude that mechanism acceleration performance indicators is in the singular path limit of the inertia matrix in the working space by an example,and can be used to select the working space of excellent dynamic performance. |
| format | Article |
| id | doaj-art-7a350cdf044f492e969d9ba82f8cb3b0 |
| institution | Kabale University |
| issn | 1001-9669 |
| language | zho |
| publishDate | 2017-01-01 |
| publisher | Editorial Office of Journal of Mechanical Strength |
| record_format | Article |
| series | Jixie qiangdu |
| spelling | doaj-art-7a350cdf044f492e969d9ba82f8cb3b02025-01-15T02:33:27ZzhoEditorial Office of Journal of Mechanical StrengthJixie qiangdu1001-96692017-01-01391019102530599503DYNAMIC ANALYSIS OF 6-TPS PARALLEL MECHANISMGAO XiuLanZHANG MinYingZHANG FengTaoSHI GeMengLU KaiJiangEstablish the moving-platform velocity and acceleration relationship between all members and joints of 6-TPS parallel mechanism. The mechanism output speed is used as the independent variable,and set up the mechanism motion differential equations by Kane method. The equation can be used as a dynamic control model and be completely closed loop control of the mechanism. Using matrix norm,derive the perturbation relation of relative variation between the active joint driving force and inertia matrix and the acceleration,put forward the quantitative index of the mechanism acceleration performance and dynamic optimization. Conclude that mechanism acceleration performance indicators is in the singular path limit of the inertia matrix in the working space by an example,and can be used to select the working space of excellent dynamic performance.http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2017.05.004Parallel mechanismDynamicsAcceleration performance |
| spellingShingle | GAO XiuLan ZHANG MinYing ZHANG FengTao SHI GeMeng LU KaiJiang DYNAMIC ANALYSIS OF 6-TPS PARALLEL MECHANISM Jixie qiangdu Parallel mechanism Dynamics Acceleration performance |
| title | DYNAMIC ANALYSIS OF 6-TPS PARALLEL MECHANISM |
| title_full | DYNAMIC ANALYSIS OF 6-TPS PARALLEL MECHANISM |
| title_fullStr | DYNAMIC ANALYSIS OF 6-TPS PARALLEL MECHANISM |
| title_full_unstemmed | DYNAMIC ANALYSIS OF 6-TPS PARALLEL MECHANISM |
| title_short | DYNAMIC ANALYSIS OF 6-TPS PARALLEL MECHANISM |
| title_sort | dynamic analysis of 6 tps parallel mechanism |
| topic | Parallel mechanism Dynamics Acceleration performance |
| url | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2017.05.004 |
| work_keys_str_mv | AT gaoxiulan dynamicanalysisof6tpsparallelmechanism AT zhangminying dynamicanalysisof6tpsparallelmechanism AT zhangfengtao dynamicanalysisof6tpsparallelmechanism AT shigemeng dynamicanalysisof6tpsparallelmechanism AT lukaijiang dynamicanalysisof6tpsparallelmechanism |