Picking up railway track vibration energy using a novel doughnut-shaped piezoelectric energy harvester
Zhaowei Min, Xuteng Du, Xiaofan Zhang, Wentao Wu, Xiaobiao Shan, Tao Xie
Topics & Concepts
Track (disk drive)VibrationEnergy (signal processing)PiezoelectricityAcousticsEngineeringStructural engineeringEnergy harvestingMechanical engineeringElectrical engineeringPhysicsQuantum mechanicsInnovative Energy Harvesting TechnologiesAcoustic Wave Phenomena ResearchEnergy Harvesting in Wireless Networks