| 摘要 |
PURPOSE: A strong wind warning system and an operating method thereof are provided to prevent an accident by efficiently enabling a user to know the intensity of wind in real time. CONSTITUTION: A strong wind checking device(100) comprises a propeller, a wind generator, a rectifier, and a power output unit. The propeller converts a wind force into a rotary motion. The wind generator converts the rotary motion into electrical energy. The rectifier rectifies generated electrical energy into DC electrical energy. The power output unit outputs the rectified electrical energy. An LED warning display device(200) receives power from the strong wind checking device and warns strong wind. |
