Keyphrases
Piezoelectric Transducer
100%
Piezostack
100%
Railway Vibration
100%
Vibration Energy Harvesting
100%
Upconversion Mechanism
80%
Energy Harvester
80%
Finite Element Model
40%
Railway Track
40%
Transducer System
40%
Plate Spring
40%
Resonant Frequency
20%
Pulse Excitation
20%
Coupled System
20%
Natural Frequency
20%
Stress Level
20%
Average Power
20%
Power Generation
20%
Inertial Force
20%
Dynamic Characteristics
20%
Low-frequency Vibration
20%
Impact Force
20%
Wireless Sensor Networks
20%
Compact Design
20%
Lab Test
20%
Frequency Vibration
20%
High Resonant Frequency
20%
Size Frequency
20%
Longitudinal Oscillations
20%
Inertial Mass
20%
Effective Power
20%
Frequency Bandwidth
20%
Railway Infrastructure
20%
Initial Interval
20%
Random Vibration
20%
Free Vibration
20%
Mechanical Transformer
20%
Power Source
20%
Load Resistance
20%
Torsional Oscillations
20%
Harvester
20%
Engineering
Railway
100%
Piezoelectric
100%
Transducer
100%
Harvester
100%
Energy Harvesting
100%
Energy Engineering
80%
Resonant Frequency
60%
Finite Element Modeling
40%
Experimental Result
20%
Power Generation
20%
Coupled System
20%
Stress Level
20%
Average Power
20%
Inertial Force
20%
Frequency Vibration
20%
Impact Force
20%
Wireless Sensor Network
20%
Power Source
20%
Low Frequency Vibration
20%
Rail Infrastructure
20%
Inertial Mass
20%
Lab Test
20%
Random Vibration
20%
Load Resistance
20%
Effective Power
20%
Frequency Bandwidth
20%
Free Vibration
20%