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Apparatus and method for charging electric vehicles

A technology for charging equipment and vehicles, which is applied in the direction of electric vehicle charging technology, electric vehicles, chemical instruments and methods, etc., and can solve problems that have not been completely solved

Active Publication Date: 2021-05-11
HYUNDAI MOTOR CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the above problems have not been completely resolved

Method used

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  • Apparatus and method for charging electric vehicles
  • Apparatus and method for charging electric vehicles
  • Apparatus and method for charging electric vehicles

Examples

Experimental program
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Embodiment Construction

[0038] Reference will now be made in detail to embodiments of the present disclosure, examples of which are illustrated in the accompanying drawings. In the drawings, the same reference numerals denote the same or similar elements, and duplicate explanations thereof will not be given. The suffixes "module" and "unit" of elements herein are used for convenience of description, and thus are used interchangeably, and do not have any distinguishing meaning and function.

[0039] As used herein, the terms "a" or "an" are defined as one or more than one. As used herein, the term "another" is defined as at least a second or more. As used herein, the terms "including" and / or "having" are defined as comprising (ie, open-ended). As used herein, the term "coupled" or "operably coupled" is defined as a connection, though not necessarily directly, and not necessarily mechanically.

[0040] It should be understood that, as used herein, the term "vehicle" or "vehicular" or other similar t...

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PUM

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Abstract

The present invention provides a method for controlling engagement between a vehicle and a charging device, the method comprising: attempting to discover a charging device; and, when the charging device is found, identifying all items on a directory of charging devices stored in the vehicle The found charging device; the charging history count of the found charging device is determined according to the stored catalog of charging devices; when the charging history count of the found charging device is greater than or equal to a predetermined number, it is related to the found charging device. performing a charging operation; and performing a signal level decay characteristic (SLAC) procedure for the found charging device when the charging history count of the found charging device is less than the predetermined number.

Description

technical field [0001] The present disclosure relates generally to apparatus and methods suitable for charging electric vehicles, and more particularly to procedures for controlling discovery and identification between electric vehicles and charging devices, and for determining aged charging devices Apparatus and methods for attenuation states. Background technique [0002] Environmentally friendly cars (also known as green cars or eco-friendly cars), including both hybrid electric vehicles (HEV) and electric vehicles (EV), are well known. Typically, HEVs use two or more different types of power, such as an internal combustion engine and an electric motor, while EVs are propelled by one or more electric motors, using electrical energy stored in rechargeable batteries or other energy storage devices. When operating, HEVs use a generator to self-power the battery so that the self-powered battery can provide electrical power for vehicle operation. Specifically, HEVs may inclu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B08B7/02B60L53/60B60L53/30
CPCB60L53/00B60L53/60B60L2200/10B60L3/12B60L2240/80Y02T10/7072Y02T90/14Y04S10/126Y04S30/14B60L53/63B60L53/65B60L53/11B60L53/62Y02E60/00Y02T90/12Y02T90/167Y02T10/70
Inventor 郑明善李英宗赵显容金明植
Owner HYUNDAI MOTOR CO LTD