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A Smart AC Charging System for the Internet of Things

A technology of AC charging and the Internet of Things, applied in charging stations, electric vehicle charging technology, electric vehicles, etc., can solve problems such as cable insulation damage and cable life reduction, and achieve the effects of improving service life, avoiding erosion, and avoiding damage

Active Publication Date: 2021-08-03
CHONGQING COLLEGE OF ELECTRONICS ENG
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, the cables connected to the charging gun of the current charging system are all exposed, and the charging personnel often do not place the cables as required after use, but throw the cables on the ground at will, which makes the cables vulnerable to various unexpected stresses. Such as trampling by people, rolling by cars and high temperature, etc., which will cause damage to the outer insulation of the cable, resulting in a decrease in the life of the cable

Method used

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  • A Smart AC Charging System for the Internet of Things
  • A Smart AC Charging System for the Internet of Things
  • A Smart AC Charging System for the Internet of Things

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Embodiment Construction

[0046] Embodiments of the technical solutions of the present invention will be described in detail below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solutions of the present invention more clearly, and therefore are only examples, rather than limiting the protection scope of the present invention.

[0047] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application shall have the usual meanings understood by those skilled in the art to which the present invention belongs.

[0048] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial", The orientation or positional relationship indicated by "radial"...

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Abstract

The invention belongs to the technical field of automobile charging equipment, and provides a smart AC charging system for the Internet of Things, including a box body, a charging gun, a cable and a controller, and also includes: a cable storage mechanism, a cable cooling mechanism, and a cable storage mechanism It includes a storage box, a motor, a rotating shaft, a cable management device, a barrel, a clockwork and a locking structure. The cable cooling mechanism includes a cooling water tank and a cooling fan. The outer wall of the cooling water tank is provided with cooling fins. The system is connected, the cooling fan is set on one side of the cooling box, the outer walls of the first shell and the second shell are respectively provided with a first cooling cavity and a second cooling cavity, and the first cooling cavity and the second cooling cavity are connected , the first cooling chamber is provided with a water outlet, the second cooling chamber is provided with a water inlet, the water inlet communicates with the cooling water tank through a frequency conversion circulating pump, and the water outlet communicates with the cooling water tank. The smart AC charging system for the Internet of Things provided by the present invention has a relatively high cable life.

Description

technical field [0001] The invention relates to the technical field of automobile charging equipment, in particular to an intelligent AC charging system of the Internet of Things. Background technique [0002] The charging system, as an equipment that provides energy supply for the operation of electric vehicles, is an important infrastructure for the development of the electric vehicle industry and an important link in the process of commercialization and industrialization of electric vehicles. [0003] However, the cables connected to the charging gun of the current charging system are all exposed, and the charging personnel often do not place the cables as required after use, but throw the cables on the ground at will, so that the cables are vulnerable to various unexpected stresses. Such as trampling by people, rolling by cars, and high temperature, etc., will cause damage to the outer insulation of the cable, resulting in a decrease in the life of the cable. Contents ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60L53/18B60L53/302B65H75/42
CPCB65H75/42B60L53/18B60L53/302Y02T10/70Y02T10/7072Y02T90/12Y02T90/14Y02T90/16
Inventor 刘江林明伟莫绍强
Owner CHONGQING COLLEGE OF ELECTRONICS ENG
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