Research on self-powered rotation speed sensor for drill pipe based on triboelectric-electromagnetic hybrid nanogenerator
Chuan Wu, Qing Zhou, Guojun Wen
Topics & Concepts
Triboelectric effectNanogeneratorRotational speedElectrical engineeringRotation (mathematics)VoltageAcousticsPower (physics)Reliability (semiconductor)Sensitivity (control systems)DrillGenerator (circuit theory)Maximum power principleMaterials scienceEngineeringComputer sciencePhysicsElectronic engineeringMechanical engineeringQuantum mechanicsComposite materialArtificial intelligenceAdvanced Sensor and Energy Harvesting MaterialsConducting polymers and applicationsTactile and Sensory Interactions