Studying accelerometers with capacitive sensing elements
This paper presents types and operating mode of vibration sensors. Differential capacitor sensing elements are often used in integrated accelerometers. It will be investigate the structure and transfer function of the seismic mass type sensing element. The article presents how the piezoelectric sens...
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| Format: | Article |
| Language: | English |
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Editura Universităţii "Petru Maior"
2011-12-01
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| Series: | Scientific Bulletin of the ''Petru Maior" University of Tîrgu Mureș |
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| Online Access: | http://scientificbulletin.upm.ro/papers/2011/12/%C3%81goston-Katalin-Studying-accelerometers-with-capacitive-sensing-elements.pdf |
| _version_ | 1819039895401791488 |
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| author | Ágoston Katalin |
| author_facet | Ágoston Katalin |
| author_sort | Ágoston Katalin |
| collection | DOAJ |
| description | This paper presents types and operating mode of vibration sensors. Differential capacitor sensing elements are often used in integrated accelerometers. It will be investigate the structure and transfer function of the seismic mass type sensing element. The article presents how the piezoelectric sensing element works and compares with capacitor sensing element and how can be modeled with an electronic circuit and Simulink models. The transfer functions of the capacitor sensing element models are studied in Matlab and the results are presented. |
| first_indexed | 2024-12-21T09:00:28Z |
| format | Article |
| id | doaj.art-cc1a0a999cf74817b33a96ea06e6d262 |
| institution | Directory Open Access Journal |
| issn | 1841-9267 2285-438X |
| language | English |
| last_indexed | 2024-12-21T09:00:28Z |
| publishDate | 2011-12-01 |
| publisher | Editura Universităţii "Petru Maior" |
| record_format | Article |
| series | Scientific Bulletin of the ''Petru Maior" University of Tîrgu Mureș |
| spelling | doaj.art-cc1a0a999cf74817b33a96ea06e6d2622022-12-21T19:09:29ZengEditura Universităţii "Petru Maior"Scientific Bulletin of the ''Petru Maior" University of Tîrgu Mureș1841-92672285-438X2011-12-018 (XXV)26669Studying accelerometers with capacitive sensing elementsÁgoston KatalinThis paper presents types and operating mode of vibration sensors. Differential capacitor sensing elements are often used in integrated accelerometers. It will be investigate the structure and transfer function of the seismic mass type sensing element. The article presents how the piezoelectric sensing element works and compares with capacitor sensing element and how can be modeled with an electronic circuit and Simulink models. The transfer functions of the capacitor sensing element models are studied in Matlab and the results are presented.http://scientificbulletin.upm.ro/papers/2011/12/%C3%81goston-Katalin-Studying-accelerometers-with-capacitive-sensing-elements.pdfcapacitive sensing elementvibration transducersMatlabSimulink model |
| spellingShingle | Ágoston Katalin Studying accelerometers with capacitive sensing elements Scientific Bulletin of the ''Petru Maior" University of Tîrgu Mureș capacitive sensing element vibration transducers Matlab Simulink model |
| title | Studying accelerometers with capacitive sensing elements |
| title_full | Studying accelerometers with capacitive sensing elements |
| title_fullStr | Studying accelerometers with capacitive sensing elements |
| title_full_unstemmed | Studying accelerometers with capacitive sensing elements |
| title_short | Studying accelerometers with capacitive sensing elements |
| title_sort | studying accelerometers with capacitive sensing elements |
| topic | capacitive sensing element vibration transducers Matlab Simulink model |
| url | http://scientificbulletin.upm.ro/papers/2011/12/%C3%81goston-Katalin-Studying-accelerometers-with-capacitive-sensing-elements.pdf |
| work_keys_str_mv | AT agostonkatalin studyingaccelerometerswithcapacitivesensingelements |