Open AccessConnected Floating Balls Dynamics for Harvesting Energy of Sinusoidal Water Wave
Author(s) -
Sparısoma Viridi,
Dwi Irwanto,
Nanang Hariyanto,
Sudarmono Sasmono
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1772/1/012011
Subject(s) - ball (mathematics) , generator (circuit theory) , wavelength , dynamics (music) , work (physics) , physics , energy (signal processing) , sine wave , mechanics , mathematics , mathematical analysis , classical mechanics , acoustics , optics , power (physics) , quantum mechanics , voltage
Dynamics of connected balls floating on surface of fluid oscillating sinusoidally has reported. In this work a simple electrical generator is simply modeled based on the change of distance between connected balls from its initial value or Δ l . By considering only one-dimensional motion of each ball, all the changes Δ l are positive, that makes the system easier to be predicted. Sum of all Δ l as function of initial initial distance between balls or l is discussed. Water wave wavelength λ is also varied to see how it influences the sum of all Δ l .