| 摘要 |
PURPOSE: A photovoltaic power generating apparatus with a sun tracking function is provided to accurately find the sun by irradiating an outer light receiving sensor with sunlight through four outer light transmitting lines. CONSTITUTION: A sensor assembly(300) is parallel with a solar cell panel and includes a solar cell module(310), a body(320), and a substrate(330). Four outer light transmitting holes(311) are formed in the solar cell module. An outer light transmitting line(321) connected to the outer light transmitting hole is formed in the body. An outer light receiving sensor(331) of the substrate faces the lower end of the outer light transmitting line. |
