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Analysis of influence factors on dust removal efficiency for novel photovoltaic lunar dust removal technology

机译:新型光伏月尘清除技术除尘效率影响因素分析

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The deposition of lunar dust on the surface of a lunar probe has an adverse effect on the performance of the equipment. This paper proposes novel lunar dust removal technology, which is triggered by UV light isolated from sunlight, to clean the adhered dust using the high voltage produced by the anomalous photovoltaic effect of lanthanum modified lead zirconate titanate. Based on the equivalent electrical model, the mathematical model of electrostatic field force used for removing lunar dust particles is established. Based on the mathematical model the influencing factors of dust removal efficiency are proposed and analyzed by experiments. To improve the dust removal efficiency, a conductive dust removal electrode is designed, coated with a layer of insulating film to avoid the reciprocating motion of dust particles, and the feasibility of the configuration is proved by experiments.
机译:月球粉尘在月球探针表面上的沉积对设备的性能产生了不利影响。 本文提出了新的月球除尘技术,由阳光隔离的UV光引发,使用镧改性锆钛酸镧的异常光伏作用产生的高压清洁粘附灰尘。 基于等同的电模型,建立了用于去除月球粉尘颗粒的静电场力的数学模型。 基于数学模型,通过实验提出和分析了除尘效率的影响因素。 为了提高除尘效率,设计了导电除尘电极,涂有一层绝缘膜,以避免灰尘颗粒的往复运动,并且通过实验证明了配置的可行性。

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