衝撃負荷下におけるFe-Co複合材料を用いた振動発電デバイスの性能評価

抄録

The aim of present study is to develop a novel energy harvesting device and investigate its properties. First, magnetostrictive Fe-Co wire/Al-Si matrix composites are fabricated by casting method. Then, using the composite, coil and magnets, a device is designed for vibration energy harvesting. Second, an original impact loading machine is developed by improving the Izod impact test machine. Finally, the induced voltage is measured for the energy harvesting device under impact loading by original impact loading machine.