Title: Universal test bench for characterization of distance-measuring and strain sensors
Authors: Bouřa, Adam
Husák, Miroslav
Citation: Electroscope. 2010, č. 3, EDS 2010.
Issue Date: 2010
Publisher: Západočeská univerzita v Plzni, Fakulta elektrotechnická
Document type: článek
konferenční příspěvek
ISSN: 1802-4564
Keywords: univerzální zkušební stolice;deformační senzory;dálkové měření
Keywords in different language: universal test bench;strain sensors;distance measure
Abstract in different language: Following text describes a universal test bench that can be used for characterization of the sensors. It offers sufficient distance and force ability to characterize a wide sort of the sensors. It is suitable for precise distance setting. It is able to set the distance in the range of 10 cm with the resolution up to 10 μm. The mechanical tolerance is negligible. It is less than five micrometers for unloaded viper. Possible relevant tolerance can be caused only by the structure frame bending when the high mechanical stress is applied. The test bench was developed as a research instrument for characterization of new sensor structures and it is also used as a teaching facilitation in the sensor systems tutorial. The test bench functionality is illustrated on five types of the sensors – the capacitive sensor, the optic sensor GP2D120, the Hall sensor A1301, the magneto resistive sensor HMC1501 and for the compression measurement was used the cantilever beam LC501-100.
Rights: Copyright © 2007-2010 Electroscope. All Rights Reserved.
Appears in Collections:Číslo 3 - EDS 2010 (2010)
Číslo 3 - EDS 2010 (2010)

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Please use this identifier to cite or link to this item: http://hdl.handle.net/11025/575

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