scholarly journals A static characteristic analysis of proposed bi-directional dual active bridge DC-DC converter

Author(s):  
Shun Nagata ◽  
Mika Takasaki ◽  
Yutaka Furukawa ◽  
Toshiro Hirose ◽  
Yoichi Ishizuka
2015 ◽  
Vol 4 (5) ◽  
pp. 602-610 ◽  
Author(s):  
Yoichi Ishizuka ◽  
Shun Nagata ◽  
Mika Takasaki ◽  
Toshiro Hirose

2014 ◽  
Vol 1077 ◽  
pp. 203-206
Author(s):  
Hong Bo Liu ◽  
De Xu Geng ◽  
Yun Wei Zhao ◽  
Xiao Ming Liu ◽  
Guang Bin Wu

This paper introduces the structure and working principle of planar flexible bending joint .It uses compressed air to drive the deformation, which can realize elongation and bending. On the basis of force and torque balance analysis, the relationship between the elongation and bending angle of joint and the air pressure are acquired. Experimental system is constructed on the static experimental device. Due to the errors of manufacture technology, the correction coefficient is introduced. The statics model can better reflect the process of movement after introducing a correction factor.


Author(s):  
Guang Wen ◽  
Rui Su ◽  
Kun Yao ◽  
Fangjun Zuo ◽  
Xuefeng Wu ◽  
...  

2007 ◽  
Vol 339 ◽  
pp. 177-182 ◽  
Author(s):  
Yan Ling Tian ◽  
Da Wei Zhang ◽  
Bing Yan

In order to improve the machining accuracy of the precision surface grinding machine, a 3-DOF micropositioning table is used as an auxiliary table to form the dual infeed system with nanometer level positioning accuracy. This paper mainly deals with the static characteristics of the micropositioning table. The direct and inverse kinematic models are obtained under different orientation descriptions, and the inherent relationship between different orientation descriptions is investigated. By use of Eular angle description, the reachable orientation space of the micro-positioning table is obtained. The theoretical static stiffness on the top surface of the table is also given, and the experimental tests are carried out to verify the established models.


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