SUNLIGHT-TRACKING TYPE VERTICAL BLIND APPARATUS AND METHOD FOR CONTROLLING SUNLIGHT THEREOF

摘要

The present invention relates to a sun-following blind device, by adjusting the angle of the blade to smoothly perform the awning function without damaging neighboring buildings, while also performing a light-emitting function like a conventional vertical blind. Of course, according to the current season, time, and solar altitude angle, the optical sensor adjusts the inclination angle of the blade differently to solve the problem of excessive glare to the residents of neighboring buildings, and solve the problem of shading, lighting, and blade shading. Maximization of solar power generation efficiency is possible. In addition, it is possible to adjust the indoor brightness and indoor temperature by varying the direct sunlight directly or indirectly entering the room for each season, and the angle and separation distance of adjacent blades can be adjusted automatically as well as manually according to the solar altitude angle. A remote control or fully automatic control is possible using a mobile phone through wireless communication.