Grid-connected solar photovoltaic power generation system

Abstract

The invention discloses a grid-connected solar photovoltaic power generation system, which comprises a collection module, a conversion module, a storage module and a distribution module, wherein the collection module comprises a photovoltaic module; the conversion module is used for inverting DC from the collection module; the storage module comprises a receiving terminal and a transmitting terminal; the receiving terminal is connected with an output end of the conversion module; the distribution module is arranged at a terminal of the grid-connected solar photovoltaic power generation system;and the photovoltaic module is fixed on a photovoltaic fixing device. The solar photovoltaic power generation system is simple, practical and easy to use, and the maximum generating capacity of the photovoltaic module can be kept all the time. According to the grid-connected solar photovoltaic power generation system, a clamping element of a blocking element can be drive to linearly stretch through starting a locking element by virtue of drive of a stretching component, so that the clamping element is controlled to clamp or loosen the photovoltaic module, thereby finally achieving the targetof installation or removal. Installation or removal of the photovoltaic module can be achieved only through simple operation, so that the grid-connected solar photovoltaic power generation system is simple, convenient and more efficient.

Description

technical field [0001] The invention relates to the technical field of new energy equipment, in particular to a grid-connected solar photovoltaic power generation system. Background technique [0002] Due to the shortage, non-renewability and pollution of natural resources such as oil, coal and natural gas, the development of renewable and pollution-free energy has become an important direction of energy research. Solar energy is an inexhaustible and inexhaustible Green energy has attracted more and more attention from researchers. The application of solar energy usually uses photovoltaic modules (ie solar panels) to convert the absorbed sunlight into electrical energy. A single solar cell cannot be directly used as a power source. As a power supply, several single cells must be connected in series and parallel and tightly packed into components. Photovoltaic modules are the core part of the solar power generation system, and also the most important part of the solar powe...

AI Technical Summary

Problems solved by technology

Therefore, in order to generate maximum power generation, the photovoltaic module must adjust the angle and orientation in real time in accordance with the movement of the sun to maintain the maximum production capacity. Therefore, it is necessary to install the photovoltaic module with an angle-adjustable photovoltaic module. There is insufficient stability in the installation on the board, and it is difficult to disassemble after installation

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