Device and method for automatic alignment of vehicle and its charging port
An automatic alignment and charging port technology, applied in electric vehicle charging technology, charging stations, vehicle parts, etc., can solve problems such as electricity safety accidents, damage to charging guns, affecting the normal charging of electric vehicles, and save manpower and material resources. Improve charging safety and avoid damage
Active Publication Date: 2021-01-19
BYD CO LTD
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- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
If the plugging force of the charging gun is not properly controlled, it is easy to cause damage to the charging gun
And if the alignment between the charging gun and the charging port of the electric vehicle is not accurate enough, it will affect the normal charging of the electric vehicle, and even cause a safety accident in electricity use.
Method used
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Embodiment Construction
[0025] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.
[0026] First of all, it should be explained that the vehicle in the embodiment of the present invention includes a charging port assembly, and the charging port assembly includes N charging ports, where N is an integer greater than 1. The charging pile used for charging the vehicle may include M charging guns, where M is an integer greater than 1. Therefore, in the embodiment of the present invention, multiple charging guns can be simultaneously charged by connecting multiple charging guns to multiple charging ports among the N c...
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The invention discloses an automatic alignment device and method for a vehicle and its charging port. The vehicle includes a charging port assembly, and the charging port assembly includes N charging ports. Obtain the location information of each charging gun when charging the command, wherein the charging pile used to charge the vehicle includes M charging guns, N and M are both integers greater than 1; the position analysis module is used to obtain the location of the charging gun that needs to be connected The position information of the charging port, and according to the position information of the charging port that needs to be connected to the charging gun and the position information of each charging gun acquired by the position acquisition module, determine the movement route of each charging port in the charging port that needs to be connected to the charging gun; alignment control The module is used to control each of the charging ports that need to be connected to the charging gun to move according to the corresponding moving route determined by the position analysis module, so as to control each charging port that needs to be connected to the charging gun to align with the corresponding charging gun.
Description
technical field [0001] The invention relates to the technical field of electric vehicles, in particular to an automatic alignment device for a vehicle charging port, a vehicle, an automatic alignment method for a vehicle charging port and a non-transitory computer-readable storage medium. Background technique [0002] Electric vehicles are more and more favored by automobile manufacturers and users because of their advantages such as energy saving and environmental protection. The charging technology of electric vehicles plays an extremely important role in the development and popularization of electric vehicles. [0003] At present, when charging an electric vehicle, the plugging and unplugging of the charging gun, and the alignment between the charging gun and the charging port of the electric vehicle are generally done manually. For electric vehicles with multiple charging ports, multiple charging guns need to be plugged in at the same time for charging, which undoubtedl...
Claims
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IPC IPC(8): B60L53/37
CPCB60L2250/10B60L53/16B60L53/60Y02T10/70Y02T10/7072Y02T90/12
Inventor 黄晓磊尚小良林炜芳
Owner BYD CO LTD