| 摘要 |
PROBLEM TO BE SOLVED: To provide a photovoltaic power generator that enables users and construction workers to easily check the power generation status of the photovoltaic power generator outdoors and secure electrical safety together with the single operation detection function of an inverter.SOLUTION: A photovoltaic power generator comprises: a solar cell provided with translucency variable means on a surface; a solar cell array formed by a solar cell module provided with driving means for translucency variable; power generation detection means; single operation detection means; and centralized control means for generating driving data for the translucency variable means corresponding to the power data and individually driving and controlling the driving means for translucency variable when a single operation is detected. The generator also generates character data, numeric data or symbol data corresponding to the detected power data by individually driving and controlling the driving means for translucency variable and displays the character data and the like so as to be visibly identifiable from outside the solar cell array. |
