Investigation of Dust Canons on Eds Performance For Solar Applications

In this study, the dust removal efficiency of a three-phase, traveling-wave electrodynamic dust shield (eds) was investigated as a function of particle size. eds, self-cleaning technology, without consumption water, labors and using a little amount of self-produce energy apply as a solution to cleaning energy collector surfaces. in this study, removed of dust particle of two region of iran (semnan and kashan) is investigated by using eds (electrodynamic screen). it was confirmed that sweep the frequency range from 5hz to 100hz improves the cleaning efficiency. to make the design, the comsol multiphysics software has been employed.