Electric vehicle charging door charging port charging gun intelligent identification method and device
A technology of intelligent identification and charging port, which is applied in the direction of electric vehicle charging technology, electric vehicles, charging stations, etc., can solve the problems of difficult management and high work intensity, and achieve the effects of small occupied space, fast recognition speed and high measurement accuracy
Active Publication Date: 2020-04-21
无锡道驰光电科技有限公司
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Problems solved by technology
Electric vehicle charging stations can better solve the problem of fast charging, save energy and reduce emissions; however, how to charge new energy vehicles, especially large vehicles that require fast charging, has always been a difficult point in the industry
[0003] The traditional electric vehicle charging method is mainly to manually insert the charging gun into the charging port of the device, but this process has certain technical requirements for the personnel who use the equipment, and there are certain safety requirements; not to mention for some large-scale car industries , such as taxi companies, bus companies, etc., have problems such as high work intensity and difficult management
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[0016] see Figure 1 to Figure 3 , the present invention relates to an intelligent identification method and device for a charging gun at a charging port of an electric vehicle. The intelligent identification module 3 of the electric vehicle charging port 1.2, the intelligent identification module 3 includes an installation substrate 3.1 fixed on the working box body 2, the installation substrate 3.1 is equipped with a turning mechanism 3.2, and the turning mechanism 3.2 An L-shaped connector 3.7 is connected to the top, and the lower end of the L-shaped connector 3.7 is provided with a bracket 3.6, and the lower end of the bracket 3.6 is provided with an auto-focus camera 3.4 and a range finder 3.5; the turning mechanism 3.2 controls the L-shaped connection Part 3.7 drives the support 3.6 to turn over, to control the auto-focus camera 3.4 and the range finder 3.5 to turn down and adjust the auto-focus camera 3.4 and the range finder 3.5 to the working position; the upper end ...
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The invention relates to an electric vehicle charging door charging port charging gun intelligent identification method and device. The device comprises a working box body arranged beside an electricvehicle main body, and an intelligent identification module arranged in the working box body and used for identifying the charging port of the electric vehicle, the intelligent identification module controls an automatic focusing camera and a range finder to turn over through a turnover mechanism, and controls the automatic focusing camera and the range finder to be aligned with an electric vehicle charging port through a rotating mechanism. According to a software algorithm based on the device, firstly, a large number of pictures containing recognized objects such as a charging door, a charging port or a charging gun are collected, then the pictures are processed, learned and trained to form a data packet, and finally, the spatial position of the charging door, the charging port or the charging gun of the electric vehicle is automatically and rapidly recognized through the data packet. The electric vehicle charging door charging port charging gun intelligent identification method is high in identification speed, high in spatial position measurement precision and small in occupied space.
Description
technical field [0001] The invention relates to the field of new energy vehicles, in particular to an intelligent identification method and device for a charging gun of a charging port and a charging port of an electric vehicle. Background technique [0002] With the popularity of electric vehicles, electric vehicle charging stations will become the focus of the development of the automobile industry and energy industry. Electric vehicle charging stations can better solve the problem of fast charging, save energy and reduce emissions; however, how to charge new energy vehicles, especially large vehicles that require fast charging, has always been a difficult point in the industry. [0003] The traditional electric vehicle charging method is mainly to manually insert the charging gun into the charging port of the device, but this process has certain technical requirements for the personnel who use the equipment, and there are certain safety requirements; not to mention for so...
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IPC IPC(8): B60L53/66
CPCB60L53/66B60L53/665Y02T90/16Y02T10/70Y02T10/7072Y02T90/12
Inventor 周明宝蒋彪顾理强
Owner 无锡道驰光电科技有限公司