A new type of intelligent solar tracking bracket

With the rapid development of society and economy, many problems including environmental destruction and energy shortage have been revealed. It is inevitable to replace fossil fuels by developing new energy sources such as solar energy and so on. The key is how to maximize the solar energy since the utilization and storage of it are very limited. Here, an intelligent and feasible solar tracking device is designed to target this puzzle by rotating freely in two-dimension. Availability of solar energy has been improved by collecting solar continually at optimum angle in our device.