Scientists in South Korea have used a triboelectric generator and an electrodynamic dust shield to develop a panel-cleaning system that can be activated by footsteps. They said the system can remove more than 70% of accumulated dust with the pressure of just 12 footsteps.Scientists from the Korea Advanced Institute of Science and Technology (KAIST) have used a triboelectric generator (TENG) to develop a cleaning system for PV modules. TENGs can convert mechanical energy into electricity through friction between different materials. They recently attracted significant attention due to their high ...Den vollständigen Artikel lesen ...
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