98　超音波洗浄機内部の音圧分布の測定とシミュレーションに基づくPVモジュールの超音波洗浄の検討

抄録

The authors proposed ultrasonic cleaning as an industrial cleaning method for PV modules. In this study, acoustic simulations were performed to simulate sound field distribution inside an ultrasonic cleaner in the case PV modules are applied to ultrasonic cleaning. After confirming validity of the simulations, required condition of sound pressure to wash PV modules was clarified.