Sökning: id:"swepub:oai:DiVA.org:miun-15394" >
Design and Implemen...
Design and Implementation of a Stator-Free RPM Sensor Prototype Based on MEMS Accelerometers
-
- Cheng, Peng (författare)
- Mittuniversitetet,Institutionen för informationsteknologi och medier (-2013),STC
-
- Yang, Yan (författare)
- Mittuniversitetet,Institutionen för informationsteknologi och medier (-2013),STC
-
- Oelmann, Bengt (författare)
- Mittuniversitetet,Institutionen för informationsteknologi och medier (-2013),STC
-
(creator_code:org_t)
- 2012
- 2012
- Engelska.
-
Ingår i: IEEE Transactions on Instrumentation and Measurement. - 0018-9456 .- 1557-9662. ; 61:3, s. 775-785
- Relaterad länk:
-
https://urn.kb.se/re...
-
visa fler...
-
https://doi.org/10.1...
-
visa färre...
Abstract
Ämnesord
Stäng
- This paper presents the design and implementation of a prototype of a stator-free revolutions-per-minute (RPM) sensor based on two microelectromechanical-system uniaxial accelerometers. This paper first introduces the operating principle of the stator-free RPM sensor. It then discusses the associated architecture and design issues of this new sensing method. It then describes the detail of the prototype sensor hardware and software design of the common-mode rejection method and its signal processing. Experiments using the prototype sensor have been also conducted to further verify and strengthen the arguments put forward in the previous discussion. All experiments in this paper took place on a lathe machine in a laboratory. Sensor calibration under a MATLAB environment is also described. Experimental results confirm the interesting property of this sensor, namely, that it provides higher precision at higher RPM. The conclusion summarizes the design considerations, the experimental results, and the motivation in relation to future works for this stator-free RPM sensing method.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Inbäddad systemteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Embedded Systems (hsv//eng)
Nyckelord
- Acceleration measurement
- industrial electronics
- intelligent sensors
- microelectromechanical devices
- rotating bodies
- rotating machine measurements
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
Hitta via bibliotek
Till lärosätets databas