A Magnet-Coil-Type Bistable Vibration Energy Harvester for Random Wave Environment

Figure 9

Measured results for response vibration displacement and vibration power generation for vibration with a periodic signal at 1.50 Hz. (a) Response vibration displacement results. (b) Diagram of displacement vs. velocity of vibration for the mass block. (c) Diagram of displacement vs. velocity of vibration for the support.