Novel inclined groove type solar double-shaft tracking system

Abstract

A novel inclined groove type solar double-shaft tracking system comprises a main beam arranged in north and south; the auxiliary beam is arranged above the main beam and is perpendicular to the main beam; the collecting lens is arranged on the auxiliary beam, the collecting lens is of a curved surface structure and is used for reflecting and gathering solar rays irradiated on the reflecting surface of the collecting lens, and a light gathering area is arranged on one side of the curved surface of the collecting lens; and the energy gathering heat pipe is arranged in the light gathering area, and the energy gathering heat pipe is arranged above the auxiliary beam and is parallel to the auxiliary beam. Adjustment of the azimuth angle and the elevation angle of the collecting lens can be achieved, so that the collecting lens can track the sun in real time, and the photothermal conversion rate of the energy-gathering heat pipe can be effectively improved by prolonging the time that the front face of the collecting lens faces the sun. According to the invention, a tracking structure and a transmission mode are optimized, so that the collecting lens can move on the two rotating shafts and can track the change of the azimuth angle and the elevation angle of the sun at the same time, thereby ensuring the optimal condensation effect and improving the heating efficiency.

Description

technical field [0001] The invention belongs to the technical field of solar energy application equipment, and more specifically relates to a new multi-functional inclined trough solar dual-axis tracking system. Background technique [0002] Solar energy is a renewable clean energy. In the prior art, solar energy is usually converted into thermal energy or electric energy for production and domestic use. [0003] Although solar energy has many application advantages, due to the problems of low density, intermittent, and time-varying illumination direction and intensity of solar energy, especially the continuous change of the sun's illumination direction and intensity over time, the best application of solar energy Utilization time is very short. Just because of this, the further development and popularization of solar energy are greatly limited. Contents of the invention [0004] (1) Technical issues [0005] To sum up, how to improve the utilization rate of solar energ...

AI Technical Summary

Problems solved by technology

[0003] Although solar energy has many advantages in application, due to the problems of low density, intermittent, and time-varying illumination direction and intensity of solar energy, especially the continuous change of the sun's illumination direction and intensity over time, the best application of solar energy Utilization time is very short

Because of this, the further development and popularization of solar energy are greatly restricted.

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