Infinite-impulse-response periodic-disturbance observer for harmonics elimination with wide band-stop bandwidths
Repetitive motions of automatic machines induce a periodic disturbance, and the periodic disturbance deteriorates precision of motion control of the machines. A periodic-disturbance observer (PDOB) was proposed to suppress the periodic disturbance, but variation of the periodic disturbance frequency...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
The Japan Society of Mechanical Engineers
2023-03-01
|
| Series: | Mechanical Engineering Journal |
| Subjects: | |
| Online Access: | https://www.jstage.jst.go.jp/article/mej/10/2/10_22-00362/_pdf/-char/en |