Method and device for laser recognition

Abstract

The invention discloses a laser recognition method, comprising: controlling a laser source to move along the X-axis direction and performing laser scanning on a target object; obtaining the laser scanning result, and obtaining the coordinates of multiple data points according to the laser scanning result; The coordinates determine the fitting plane. In the process of use, this method can be used to obtain the plane of the cleaning trolley and the platform of the handling device in the photovoltaic cleaning system, and then move the handling device used to transport the cleaning trolley to a position that matches the plane of the cleaning trolley, which is convenient for cleaning. The trolley performs automatic transfer. The invention also discloses a laser identification device.

Description

Technical field [0001] The present invention relates to the field of photovoltaic cleaning techniques, and more particularly, to a method of laser recognition, the present invention also relates to a laser identification device. Background technique [0002] As the demand for cleaning energy is increasing, photovoltaic applications are also in-depth and refine, from all aspects of development to applications, a variety of different types of photovoltaic equipment are gradually applied to actual production. [0003] In the process of use, the photovoltaic device needs to be cleaned, and the photovoltaic panel is cleaned, and the cleaning train is cleaned, but the cleaning train is completed after the cleaning of the photovoltaic board, it needs to be transferred to the next piece to be cleaned, and the prior art Since the cleaning cart is not able to travel directly from a photovoltaic plate to another photovoltaic plate to be cleaned, the cleaning car will be transferred to the c...

AI Technical Summary

Problems solved by technology

[0003] During the use of photovoltaic equipment, the photovoltaic panels need to be cleaned. Generally, a cleaning trolley is used to clean the photovoltaic panels, but after the cleaning trolley cleans the photovoltaic panels, it needs to be transferred to the next photovoltaic panel to be cleaned. , since the cleaning trolley cannot directly drive from one photovoltaic panel to another photovoltaic panel to be cleaned, manual or other handling equipment is generally used to transfer the cleaning trolley

[0004] The method of manually transferring the cleaning trolley increases labor costs, and at the same time reduces the cleaning efficiency of the cleaning trolley, making it impossible to perform continuous cleaning operations; in the process of transferring the cleaning trolley using handling equipment, the cleaning trolley needs to be manually moved to the handling area. equipment, also increases labor costs

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