A Modified Positive Velocity and Position Feedback scheme with delay compensation for improved nanopositioning performance
- Submitting institution
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University of Aberdeen
- Unit of assessment
- 12 - Engineering
- Output identifier
- 69019115
- Type
- D - Journal article
- DOI
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10.1088/0964-1726/24/7/075021
- Title of journal
- Smart Materials & Structures
- Article number
- 075021
- First page
- -
- Volume
- 24
- Issue
- 7
- ISSN
- 0964-1726
- Open access status
- Out of scope for open access requirements
- Month of publication
- June
- Year of publication
- 2015
- URL
-
-
- Supplementary information
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-
- Request cross-referral to
- -
- Output has been delayed by COVID-19
- No
- COVID-19 affected output statement
- -
- Forensic science
- No
- Criminology
- No
- Interdisciplinary
- No
- Number of additional authors
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3
- Research group(s)
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-
- Proposed double-weighted
- No
- Reserve for an output with double weighting
- No
- Additional information
- This work led to the NSFC (P.R. China) project: 'Control of ultrafast AFM nanopositioners using delayed feedback and general internal model principle' (Grant No: 51975375, Jan 2020 - Dec 2023, RMB600k), with Prof. LiMin Zhu, State key laboratory for Mechanical Systems and Vibration, SJTU. The proposed method to quantify and alleviate the effects of inherent system delay has since been applied to permanent-magnet linear synchronous motors (Harbin Institute of Technology, China), dynamic voltage restorers (University of Castilla-La Mancha, Spain), grid-connected inverters (Federal University of Bahia, Brazil and measuring systems for optical properties of solid films (National Polytechnic Institute, Mexico).
- Author contribution statement
- -
- Non-English
- No
- English abstract
- -
