Digital Control of Tunneling Accelerometer
(2009) 2009 IEEE Sensors p.1824-1827- Abstract
- A controller for a tunneling accelerometer has two tasks: to establish tunneling and to maintain tunneling during acceleration. This paper describes the design and implementation of a digital controller that accomplishes these tasks and provides the appropriate gain switching. The control law is based on a standard configuration of an observer and state feedback. A digital controller is implemented because the controller parameters can be easily adjusted, thereby allowing for rapid prototyping. The design methodology presented here can be used as a general plug-and-play controller platform for a range of MEMS sensors. The performance of the digital controller is illustrated experimentally using metrics such as tracking response, drift,... (More)
- A controller for a tunneling accelerometer has two tasks: to establish tunneling and to maintain tunneling during acceleration. This paper describes the design and implementation of a digital controller that accomplishes these tasks and provides the appropriate gain switching. The control law is based on a standard configuration of an observer and state feedback. A digital controller is implemented because the controller parameters can be easily adjusted, thereby allowing for rapid prototyping. The design methodology presented here can be used as a general plug-and-play controller platform for a range of MEMS sensors. The performance of the digital controller is illustrated experimentally using metrics such as tracking response, drift, noise floor and response linearity. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/3051596
- author
- Burgner, Chris ; Yie, Zi ; Kataria, Nitin ; Oropeza, Laura ; Åström, Karl Johan LU ; Brewer, Forrest and Turner, Kimberly L.
- organization
- publishing date
- 2009
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- keywords
- digital control, MEMS sensors, gain switching, plug-and-play controller platform, rapid prototyping, response linearity, state feedback, tracking response, tunneling accelerometer controller
- host publication
- 2009 IEEE Sensors
- pages
- 1824 - 1827
- conference name
- 2009 IEEE Sensors
- conference location
- Christchurch, New Zealand
- conference dates
- 2009-10-25
- external identifiers
-
- scopus:77951100119
- DOI
- 10.1109/ICSENS.2009.5398432
- language
- English
- LU publication?
- yes
- id
- e2f1c2a0-8bb5-4ce0-9920-0f7508842f96 (old id 3051596)
- date added to LUP
- 2016-04-04 13:00:25
- date last changed
- 2024-01-13 05:38:35
@inproceedings{e2f1c2a0-8bb5-4ce0-9920-0f7508842f96, abstract = {{A controller for a tunneling accelerometer has two tasks: to establish tunneling and to maintain tunneling during acceleration. This paper describes the design and implementation of a digital controller that accomplishes these tasks and provides the appropriate gain switching. The control law is based on a standard configuration of an observer and state feedback. A digital controller is implemented because the controller parameters can be easily adjusted, thereby allowing for rapid prototyping. The design methodology presented here can be used as a general plug-and-play controller platform for a range of MEMS sensors. The performance of the digital controller is illustrated experimentally using metrics such as tracking response, drift, noise floor and response linearity.}}, author = {{Burgner, Chris and Yie, Zi and Kataria, Nitin and Oropeza, Laura and Åström, Karl Johan and Brewer, Forrest and Turner, Kimberly L.}}, booktitle = {{2009 IEEE Sensors}}, keywords = {{digital control; MEMS sensors; gain switching; plug-and-play controller platform; rapid prototyping; response linearity; state feedback; tracking response; tunneling accelerometer controller}}, language = {{eng}}, pages = {{1824--1827}}, title = {{Digital Control of Tunneling Accelerometer}}, url = {{http://dx.doi.org/10.1109/ICSENS.2009.5398432}}, doi = {{10.1109/ICSENS.2009.5398432}}, year = {{2009}}, }