A new Tapered-L shaped springs based MEMS piezoelectric vibration energy harvester designed for small rolling bearing fault detection

Keyphrases

• L-shaped 100%
• Piezoelectric Vibration Energy Harvester 100%
• Rolling Bearing Fault Detection 100%
• MEMS piezoelectric 100%
• Defective Bearing 66%
• Data-centric 33%
• Power Output 33%
• Fast Fourier Transform 33%
• Resonant Frequency 33%
• Piezoelectric Materials 33%
• Observed Power 33%
• Peak Acceleration 33%
• Ball Bearing 33%
• Finite Element Method 33%
• Time-domain Analysis 33%
• Simulation Performance 33%
• COMSOL 33%
• Load Resistance 33%
• Vibration Data 33%
• PZT-5A 33%
• Vibration Energy Harvester 33%
• Bearing Fault 33%
• Seismic Mass 33%
• Generated Frequency 33%
• Outer Race 33%
• Morlet Wavelet Transform 33%
• Vibration Signature 33%
• Piezoelectric MEMS 33%
• Bearing Conditions 33%

Engineering

• Energy Engineering 100%
• Piezoelectric 100%
• Microelectromechanical System 100%
• Rolling Bearings 100%
• Harvester 100%
• Defects 66%
• Experimental Result 33%
• Time Domain 33%
• Simulators 33%
• Resonant Frequency 33%
• Domain Analysis 33%
• Power Output 33%
• Load Resistance 33%
• Piezoelectric Material 33%
• Finite Element Method 33%
• Fast Fourier Transform 33%
• Ball Bearing 33%
• Peak Acceleration 33%

Material Science

• Piezoelectricity 100%
• Microelectromechanical System 100%
• Piezoelectric Material 50%
• Finite Element Method 50%
• Ball Bearing 50%