Yıl: 2021 Cilt: 5 Sayı: 4 Sayfa Aralığı: 398 - 403 Metin Dili: İngilizce DOI: 10.30939/ijastech..1006197 İndeks Tarihi: 29-07-2022

Design of Piezoelectric Acceleration Sensor for Automobile Applications

Öz:
In this study, piezoelectric based compressive type accelerometer has been de-signed by using PZT-5A ceramics with bellewasher type spring. FEA analysis were carried out by using COMSOL. According to COMSOL simulation, reso-nance frequency is nearly 42500 Hz. Sensitivity of the designed sensors were measured and compared each other. Frequency spectrum was between 100Hz-10 kHz. The effects of piezodisk thickness, stiffness of the spring and seismic mass on the sensitivity of the designed sensor were investigated. Voltage output is in-creasing from 4.1 mV/g to 12.7 mV/g while seismic mass is raised from 3 gr to 10 gr. Linearity depending on the frequency of the designed accelerometer was dis-torted above 5.5 kHz like commercial accelerometer. In addition, real-time tests were performed using a calibrated accelerometer and a designed accelerometer on the internal combustion engine and drivetrain. Vibration profiles were carried out randomly. According to the results obtained here, it is observed that all the peaks were matched with a coefficient about 1.3.
Anahtar Kelime: design Piezoelectric accelerometer FEA compressive

Belge Türü: Makale Makale Türü: Araştırma Makalesi Erişim Türü: Erişime Açık
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APA Gül M, Karaer M, Doğan A (2021). Design of Piezoelectric Acceleration Sensor for Automobile Applications. , 398 - 403. 10.30939/ijastech..1006197
Chicago Gül Mert,Karaer Murat,Doğan Aydın Design of Piezoelectric Acceleration Sensor for Automobile Applications. (2021): 398 - 403. 10.30939/ijastech..1006197
MLA Gül Mert,Karaer Murat,Doğan Aydın Design of Piezoelectric Acceleration Sensor for Automobile Applications. , 2021, ss.398 - 403. 10.30939/ijastech..1006197
AMA Gül M,Karaer M,Doğan A Design of Piezoelectric Acceleration Sensor for Automobile Applications. . 2021; 398 - 403. 10.30939/ijastech..1006197
Vancouver Gül M,Karaer M,Doğan A Design of Piezoelectric Acceleration Sensor for Automobile Applications. . 2021; 398 - 403. 10.30939/ijastech..1006197
IEEE Gül M,Karaer M,Doğan A "Design of Piezoelectric Acceleration Sensor for Automobile Applications." , ss.398 - 403, 2021. 10.30939/ijastech..1006197
ISNAD Gül, Mert vd. "Design of Piezoelectric Acceleration Sensor for Automobile Applications". (2021), 398-403. https://doi.org/10.30939/ijastech..1006197
APA Gül M, Karaer M, Doğan A (2021). Design of Piezoelectric Acceleration Sensor for Automobile Applications. International Journal of Automotive Science and Technology, 5(4), 398 - 403. 10.30939/ijastech..1006197
Chicago Gül Mert,Karaer Murat,Doğan Aydın Design of Piezoelectric Acceleration Sensor for Automobile Applications. International Journal of Automotive Science and Technology 5, no.4 (2021): 398 - 403. 10.30939/ijastech..1006197
MLA Gül Mert,Karaer Murat,Doğan Aydın Design of Piezoelectric Acceleration Sensor for Automobile Applications. International Journal of Automotive Science and Technology, vol.5, no.4, 2021, ss.398 - 403. 10.30939/ijastech..1006197
AMA Gül M,Karaer M,Doğan A Design of Piezoelectric Acceleration Sensor for Automobile Applications. International Journal of Automotive Science and Technology. 2021; 5(4): 398 - 403. 10.30939/ijastech..1006197
Vancouver Gül M,Karaer M,Doğan A Design of Piezoelectric Acceleration Sensor for Automobile Applications. International Journal of Automotive Science and Technology. 2021; 5(4): 398 - 403. 10.30939/ijastech..1006197
IEEE Gül M,Karaer M,Doğan A "Design of Piezoelectric Acceleration Sensor for Automobile Applications." International Journal of Automotive Science and Technology, 5, ss.398 - 403, 2021. 10.30939/ijastech..1006197
ISNAD Gül, Mert vd. "Design of Piezoelectric Acceleration Sensor for Automobile Applications". International Journal of Automotive Science and Technology 5/4 (2021), 398-403. https://doi.org/10.30939/ijastech..1006197