Electronic control system-based self-adjusting photovoltaic module bracket

Abstract

The invention provides an electronic control system-based self-adjusting photovoltaic module bracket, which comprises a motor, a bracket upright and a support main shaft, wherein the motor drives the photovoltaic module bracket to move; the support main shaft accommodates a photovoltaic module and is connected with the bracket upright post through a bearing; a bearing support of the bearing is fixed on the bracket upright post; the axial direction of the bearing is vertical to that of the bracket upright post; an output end of the motor is connected with the support main shaft through a rotating transport chain comprising a multi-stage retarding mechanism; the rotating transport chain transports a torque in a rotating manner, and amplifies the torque through the multi-stage retarding mechanism in the transporting process, so as to drive the support main shaft to rotate; and the multi-stage retarding structure comprises at least one chain-sprocket transmission structure. Through the arrangement of the multi-stage retarding mechanism, the torque output by the motor can be effectively amplified to promote angle adjustment of a large-area photovoltaic module.

Description

technical field [0001] The invention relates to the technical field of solar photovoltaic panels, in particular to a self-adjusting photovoltaic component support based on an electric control system. Background technique [0002] With the continuous development of solar photovoltaic technology, the conversion efficiency of photovoltaic panels has been improved. As a new environment-friendly way of energy acquisition, solar photovoltaic panels are more and more widely used. In general use, solar photovoltaic panels usually need to adjust the position and angle according to the position of the sun to obtain better conversion efficiency. [0003] Existing solar photovoltaic module supports usually use motors or other driving methods to adjust the inclination angle of photovoltaic modules, and try to maintain a vertical state with sunlight to obtain higher power generation efficiency. However, due to specific applications such as power station construction, it is usually neces...

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Problems solved by technology

[0005] In view of the shortcomings of the above-mentioned prior art, the purpose of the present invention is to provide a self-adjusting photovoltaic module support based on an electronic control system, aiming to solve the problem of high driving cost of large-area photovoltaic modules and low efficiency of photovoltaic modules in the prior art. question

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