Intelligent solar energy receiving device for driving safety induction system in fog area

Abstract

The invention discloses an intelligent solar energy receiving device for a driving safety induction system in a fog area, and belongs to the technical field of driving safety guidance systems. The structure of the system comprises a device body, a solar panel, a fog area induction system box body and a vertical column. The fog area induction system is arranged on the inner wall of the fog area induction system box body; the solar panel is fixed on a solar pedestal; the solar pedestal is arranged at the top of the vertical column through a connecting piece in the vertical column. A rotating device and a lifting device are connected and fixed in the vertical column and enable the solar panel to rotate and ascend and descend. The vertical column passes through the fixed fog area induction system box body, and the solar panel is directly connected with the lithium battery input end of the fog area induction system through a wire. Illumination sensors are arranged at the two sides of the solar panel, the output ends of the illumination sensors are connected with the input end of a control unit, and the output end of the control unit is connected with the input ends of the rotating device and the lifting device. The device can achieve the automatic stretching and retracting and angle adjusting according to changes of sunlight illumination, and the field solar charging is better achieved.

Description

technical field [0001] The invention belongs to the technical field of driving safety guidance systems, and in particular relates to an intelligent solar receiving device used in driving safety guidance systems in foggy areas. Background technique [0002] In the traffic field, induction lights are essential in the foggy section of the expressway, especially now that the foggy days are increasing, traffic accidents caused by fog have brought great losses to people's life, property and social economy. The efficient operation of the induction lights is particularly important for the driver's driving safety. [0003] With the development of technology, the driving safety guidance system in foggy areas has emerged. The driving safety guidance system in foggy areas is a system that combines modern road and environmental monitoring equipment to monitor traffic and road meteorological environments. It uses intrusion detection technology Automatically identify vehicles entering the...

AI Technical Summary

Problems solved by technology

The driving safety guidance system in foggy areas is inseparable from electric energy during use, but due to the complex field conditions, the power supply problem has always been the bottleneck of the driving safety guidance system in foggy areas. Some solar energy will be added to the driving safety guidance systems in foggy areas currently on the market Receiving charging device, but the existing solar receiving device cannot adjust the working angle according to the change of sunlight when working, so the utilization rate of solar energy is not high, and the backup lithium battery cannot be effectively charged, and the charging efficiency is low 2. Insufficient illumination has always been the main factor affecting the product effect of the driving safety guidance system in the fog area, and there will be blind spots due to structural problems during operation, which seriously affects the normal use of the equipment

[0004] At present, there are also some solar receiving devices in other fields, such as the invention patent with the application publication number of CN 107947712A. Although it can regulate the rotation angle of the solar panel to a certain extent, the structure is relatively complicated and the floor space is large. If it is used in the existing For the driving safety guidance system in foggy areas, it is necessary to improve the driving safety guidance box in foggy areas, and the cost is relatively high; in addition, since the driving safety guidance systems in foggy areas are generally used in the field, automatic feedback adjustment cannot be realized under field conditions, and Not suitable for application in driving safety guidance systems in foggy areas

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