Mehamud et al., 2023 - Google Patents
Small Size and Low‐Cost TENG‐Based Self‐Powered Vibration Measuring and Alerting SystemMehamud et al., 2023
View PDF- Document ID
- 4201461976256655908
- Author
- Mehamud I
- Björling M
- Marklund P
- Shi Y
- Publication year
- Publication venue
- Advanced Electronic Materials
External Links
Snippet
Vibration measurement systems containing sensors, signal conditioning, and data acquisition devices, are important for monitoring motors, gearboxes, turbines, etc. Microelectromechanical and piezoelectric sensors are predominantly used for vibration …
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H11/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties, e.g. capacitance or reluctance
- G01H11/06—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties, e.g. capacitance or reluctance by electric means
- G01H11/08—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties, e.g. capacitance or reluctance by electric means using piezo-electric devices
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