Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Niranjan Saikumar"'
Publikováno v:
Applied Sciences, Vol 11, Iss 16, p 7588 (2021)
This paper presents the development of a contactless sensing system and the dynamic evaluation of an air-bearing-based precision wafer positioning system. The contactless positioning stage is a response to the trend seen in the high-tech industry, wh
Externí odkaz:
https://doaj.org/article/6400d236ece44f7ba3ff66ceb0f5902f
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology. 237:1276-1288
This paper presents the development of a contactless sensing system and the dynamic evaluation of an air-bearing based precision wafer positioning system. The contactless positioning stage is a response to the trend seen in the high-tech industry, wh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa65616a76010dff707daeaa44a0631d
https://doi.org/10.1177/13506501221132104
https://doi.org/10.1177/13506501221132104
Publikováno v:
Control Engineering Practice, 137
The authors regret for the typographical error in Eq. (13) and provide the corrected version below: The authors would like to apologize for any inconvenience caused.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::26b873ed17221ccbabdbe75986280e00
http://resolver.tudelft.nl/uuid:634ed19a-5e4b-43c4-81c5-59d5a3915c78
http://resolver.tudelft.nl/uuid:634ed19a-5e4b-43c4-81c5-59d5a3915c78
Autor:
Ali Ahmadi Dastjerdi, Alessandro Astolfi, Niranjan Saikumar, Nima Karbasizadeh, Duarte Valerio, S. Hassan HosseinNia
Publikováno v:
IEEE Transactions on Automatic Control, 68(2)
This paper introduces a closed-loop frequency analysis tool for reset control systems. To begin with sufficient conditions for the existence of the steady-state response for a closed-loop system with a reset element and driven by periodic references
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::69b9a6e1a27ed36c869fe70eb7735c80
http://resolver.tudelft.nl/uuid:0bbeabc6-db70-40e2-9d6c-1ce632b7638d
http://resolver.tudelft.nl/uuid:0bbeabc6-db70-40e2-9d6c-1ce632b7638d
Publikováno v:
Applied Sciences
Volume 11
Issue 16
Applied Sciences, 11(16)
Applied Sciences, Vol 11, Iss 7588, p 7588 (2021)
Volume 11
Issue 16
Applied Sciences, 11(16)
Applied Sciences, Vol 11, Iss 7588, p 7588 (2021)
This paper presents the development of a contactless sensing system and the dynamic evaluation of an air-bearing-based precision wafer positioning system. The contactless positioning stage is a response to the trend seen in the high-tech industry, wh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::221630139f71b711e6203769a62f0532
Publikováno v:
Control Engineering Practice, 82
This paper presents a novel nonlinear (reset) disturbance observer for dynamic compensation of bounded nonlinearities like hysteresis in piezoelectric actuators. Proposed Resetting Disturbance Observer (RDOB) utilizes a novel Constant-gain Lead-phase
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::177aa0a8c10ff9d4ee0d27f3e3ed4d50
https://doi.org/10.1016/j.conengprac.2018.09.026
https://doi.org/10.1016/j.conengprac.2018.09.026
Publikováno v:
2021 European Control Conference (ECC).
Reset control is known to be able to outperform PID and the like linear controllers. However, in motion control systems, quantization can cause severe performance degradation. This paper shows the application of time regularization to mitigate this p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d03e371b04aba7c1479f5ee6eabc742e
https://doi.org/10.23919/ecc54610.2021.9655182
https://doi.org/10.23919/ecc54610.2021.9655182
Publikováno v:
2021 European Control Conference (ECC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::296987195a01b84b75eb3f03b82da637
https://doi.org/10.23919/ecc54610.2021.9654970
https://doi.org/10.23919/ecc54610.2021.9654970
Publikováno v:
Proceedings of the IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM 2021
AIM
AIM
Linear control such as PID possesses fundamental limitations, seen through the Waterbed effect. Reset control has been found to be able to overcome these limitations, while still maintaining the simplicity and ease of use of PID control due to its co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::46df6735931d5a6d27c19671bacabc22
http://resolver.tudelft.nl/uuid:ab2f5b5c-ce63-462a-a499-f8f809d3a34f
http://resolver.tudelft.nl/uuid:ab2f5b5c-ce63-462a-a499-f8f809d3a34f
Publikováno v:
IEEE Transactions on Control Systems Technology, 31(1)
This article addresses nonlinearity in reset elements and its effects. Reset elements are known for having less phase lag based on describing function (DF) analysis compared to their linear counterparts; however, they are nonlinear elements and produ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1df040619d297d96344139b9fd08e20c
http://arxiv.org/abs/2009.06091
http://arxiv.org/abs/2009.06091