Electrical engineering

Physics

Rotational energy

Energy (signal processing)

Energy harvesting

Magnetic field

Energy transformation

Engineering

Magnet

Voltage

Power (physics)

Acoustics

Quantum mechanics

Rotation around a fixed axis

Rotational speed

Classical mechanics

Mechanical engineering

Thermodynamics

Applied Energy

Energy harvesting from rotational motion, such as vehicle tires and rotational devices, remains a challenge because of the difficulty of balancing the…

A low-frequency rotational electromagnetic energy harvester using a magnetic plucking mechanism