Nowadays, in the field of vibration monitoring, a relevant increase and diffusion of «low-cost» three-axial accelerometers (e.g. MEMS and NEMS) has been observed. MEMS and NEMS accelerometers, unlike traditional piezoelectric transducers, are generally characterized by medium/low-accuracy. However, in specific context of extensive applications (such as sensor networks), in which neither high accuracy nor detailed resolution on wide range of frequency and amplitude are needed, the technical performance of these accelerometers are considered adequate and satisfactory. The increased demand for calibration of MEMS and NEMS accelerometers and their inherent «low-accuracy», presupposes the opportunity to simplify the traditional calibration of triaxial accelerometers, as stated in Standard ISO 16063-21

SIMULTANEOUS 3-AXIS MEMS ACCELEROMETER PRIMARY CALIBRATION: DESCRIPTION OF THE TEST-RIG AND MEASUREMENTS / Schiavi, A.; Mazzoleni, F.; Germak, A.. - 1(2015), pp. 2161-2164. ((Intervento presentato al convegno XXI IMEKO World Congress ”Measurement in Research and Industry” tenutosi a Prague nel August 30 - September 4.

SIMULTANEOUS 3-AXIS MEMS ACCELEROMETER PRIMARY CALIBRATION: DESCRIPTION OF THE TEST-RIG AND MEASUREMENTS

SCHIAVI, ALESSANDRO;MAZZOLENI, FABRIZIO;GERMAK, ALESSANDRO FRANCO LIDIA
2015

Abstract

Nowadays, in the field of vibration monitoring, a relevant increase and diffusion of «low-cost» three-axial accelerometers (e.g. MEMS and NEMS) has been observed. MEMS and NEMS accelerometers, unlike traditional piezoelectric transducers, are generally characterized by medium/low-accuracy. However, in specific context of extensive applications (such as sensor networks), in which neither high accuracy nor detailed resolution on wide range of frequency and amplitude are needed, the technical performance of these accelerometers are considered adequate and satisfactory. The increased demand for calibration of MEMS and NEMS accelerometers and their inherent «low-accuracy», presupposes the opportunity to simplify the traditional calibration of triaxial accelerometers, as stated in Standard ISO 16063-21
XXI IMEKO World Congress ”Measurement in Research and Industry”
August 30 - September 4
Prague
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11696/33822
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