The invention belongs to the field of wireless charging, and particularly relates to a roof type automatic alignment electric vehicle wireless charging device which is characterized in that a supporting device is used for building a structural frame of the electric vehicle wireless charging device; the moving device is carried on the supporting device and can move in the horizontal (X-axis) direction, the height (Y-axis) direction and the depth (Z-axis) direction; the power device is carried on the supporting device and at the tail end of the moving device, and comprises two stepping motors which can realize four-degree-of-freedom flexible movement; the charging device is mainly composed of a flexible wireless transmitting coil and a wireless receiving coil. The positioning control device is composed of an industrial camera and a control system, the industrial camera shoots and transmits the shot information to a single-chip microcomputer, and necessary position information is provided. In order to overcome the defects in the field of existing wireless charging automobiles, through automatic positioning of machine vision, automatic alignment of the roof type moving device is achieved when the control system sends out an instruction, potential safety hazards are reduced, and the charging efficiency is improved.
本发明属于无线充电领域,尤其涉及一种车顶式自动对准的电动汽车无线充电装置,其特征在于:支撑装置用于搭建电动汽车无线充电装置的结构框架;移动装置搭载于所述支撑装置上,可实现水平(X轴)、高度(Y轴)及深度(Z轴)的方向移动;动力装置搭载于所述支撑装置上、移动装置末端,包含两种步进电机可实现4自由度的灵活运动;充电装置主要由柔性无线发射线圈和无线接收线圈构成;定位控制装置由工业摄像机和控制系统构成,工业摄像机拍摄后传递给单片机,提供必要的位置信息。本发明针对于现有无线充电汽车领域的不足,通过机器视觉的自动定位,运用控制系统发出指令时车顶式移动装置的实现自动对准,降低了安全隐患,提升了充电效率。
Roof type automatic alignment electric automobile wireless charging device
一种车顶式自动对准的电动汽车无线充电装置
2023-12-08
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01F MAGNETS , Magnete / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung |
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