A study on high-speed and high-precision tracking control of large-scale stage using perfect tracking control method based on multirate feedforward control

Kazuaki Saiki Kazuaki Saiki,Hiroshi Fujimoto Hiroshi Fujimoto,Koichi Sakata Koichi Sakata,Atsushi Hara Atsushi Hara

doi:10.1109/amc.2008.4516067

A study on high-speed and high-precision tracking control of large-scale stage using perfect tracking control method based on multirate feedforward control

Kazuaki Saiki Kazuaki Saiki, Hiroshi Fujimoto Hiroshi Fujimoto + Show 2 more

https://doi.org/10.1109/amc.2008.4516067

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Publication Date: Mar 1, 2008

Citations: 6

Affiliation: Yokohama National University, Nikon (Japan)

#Perfect Tracking Control #Perfect Tracking Control Method + Show 8 more

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Abstract

In a control of hard disk drive, perfect tracking control (PTC) method has already gained high performance. Therefore, the first author and his group study PTC scheme for improving performance of large-scale stages. This paper presents an application of PTC scheme for two-types tracking stage. We compare performances of PTC method with a conventional method. Finally, the results of simulation and experiment show the advantages of PTC method which provides high performance.

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