Experimental verification and electromagnetic analysis for force performance of levitation and guidance electromagnet in semi-high-speed Maglev train

Author(s):  
Jae-Hoon Jeong ◽  
Chang-Wan Ha ◽  
Min Kim ◽  
Jaewon Lim ◽  
Jang-Young Choi
IEEE Access ◽  
2021 ◽  
Vol 9 ◽  
pp. 24637-24645
Author(s):  
Sansan Ding ◽  
Weitao Han ◽  
Jinji Sun ◽  
Fujie Jiang ◽  
Guimei Deng ◽  
...  

2011 ◽  
Vol 08 (03) ◽  
pp. 181-195
Author(s):  
ZHAOXIAN XIE ◽  
HISASHI YAMAGUCHI ◽  
MASAHITO TSUKANO ◽  
AIGUO MING ◽  
MAKOTO SHIMOJO

As one of the home services by a mobile manipulator system, we are aiming at the realization of the stand-up motion support for elderly people. This work is charaterized by the use of real-time feedback control based on the information from high speed tactile sensors for detecting the contact force as well as its center of pressure between the assisted human and the robot arm. First, this paper introduces the design of the tactile sensor as well as initial experimental results to show the feasibility of the proposed system. Moreover, several fundamental tactile sensing-based motion controllers necessary for the stand-up motion support and their experimental verification are presented. Finally, an assist trajectory generation method for the stand-up motion support by integrating fuzzy logic with tactile sensing is proposed and demonstrated experimentally.


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