Analysis of the Electro-hydraulic Servo Shaking Table with Flexible Payload

被引:0
|
作者
Chen, Jianqiu [1 ,2 ]
Zhang, Xinzheng [1 ]
Chen, Jianqiu [1 ,2 ]
Tan, Ping [2 ]
Wei, Lushun [2 ]
Zhang, Minzheng [3 ]
机构
[1] Univ Guangdong Technol, Dept Automat, Guangzhou, Guangdong, Peoples R China
[2] Univ Guangzhou, Guangdong Key Lab Earthquake Engn & Appl Tech, Guangzhou, Guangdong, Peoples R China
[3] China Earthquake Adm, Inst Engn Mech, Haerbin, Helongjiang, Peoples R China
关键词
Shaking table; Flexible payload; Interaction;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
The analytical dynamic model of the electro-hydraulic servo shaking table dynamic is developed and the interaction between the flexible payload and the shaking table is described with the dynamic characteristics of the flexible payload also. Otherwise, the control strategy of shaking table is interpreted. The systems of shaking table can be controlled better accounting for the dynamic characteristics of the flexible payload (single degree of free SDOF) which is nonlinear, which can reduce iterative steps and improve the precision of earthquake test.
引用
收藏
页码:708 / +
页数:2
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