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Wireless charging positioning method, device and system and electric automobile

A technology of wireless charging and positioning method, applied in the field of devices, wireless charging and positioning methods, and electric vehicles, can solve the problems of poor positioning accuracy, achieve the effects of great flexibility, improve user experience, and improve the success rate of charging

Active Publication Date: 2017-11-28
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method requires the driver to accurately judge the parking position, which is greatly affected by human factors and the positioning accuracy is poor

Method used

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  • Wireless charging positioning method, device and system and electric automobile
  • Wireless charging positioning method, device and system and electric automobile
  • Wireless charging positioning method, device and system and electric automobile

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Embodiment Construction

[0072] In order to make the technical problems, technical solutions and advantages to be solved by the present invention more clear, the following will be described in detail with reference to the accompanying drawings and specific embodiments.

[0073] Aiming at the problem that in the existing wireless charging technology, the charging positioning only depends on the driver's judgment on the parking and charging position, which is greatly affected by human factors and has poor accuracy, the present invention provides a wireless charging positioning method, which can detect the wireless charging position through dynamic image information. The charging receiving end automatically adjusts, so that the receiving end accurately matches the transmitting end at a close distance, which improves the charging success rate, thereby improving the user experience.

[0074] like figure 1 As shown, a wireless charging positioning method according to an embodiment of the present invention i...

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Abstract

The invention provides a wireless charging positioning method, device and system and an electric automobile and relates to the technical field of wireless charging. The method comprises the steps that image information of a wireless charging transmitting terminal is dynamically acquired; according to the image information, the position of a wireless charging receiving terminal is adjusted, and the wireless charging receiving terminal and the wireless charging transmitting terminal are subjected to charging positioning. According to the wireless charging positioning method, the wireless charging receiving terminal is automatically adjusted through dynamic image information, the problems are solved that the influence of the human factor on the device is high and the accuracy is low in the prior art of wireless charging positioning, so that the receiving terminal is accurately matched with the transmitting terminal at close range, and the success rate of charging is improved.

Description

technical field [0001] The present invention relates to the technical field of wireless charging, in particular to a wireless charging positioning method, device, system and electric vehicle. Background technique [0002] In today's world, gasoline is used as a main energy source in all walks of life, especially with the increase in the demand for automobiles, the gasoline consumed by automobiles is also increasing year by year. However, as a non-renewable energy source, gasoline consumption has made people have to face the increasingly prominent energy shortage problem. Therefore, the use of new energy sources as the power source of automobiles has become an important research project, and electric vehicles have become the best among them due to the renewable power source and the advantages of low emission and pollution. [0003] However, in order to ensure sufficient power for electric vehicles, it is necessary to charge the vehicle at a fixed time or at a fixed distance....

Claims

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Application Information

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IPC IPC(8): B60L11/18
CPCB60L53/37B60L53/38H02J7/00H02J7/02Y02T10/70Y02T10/7072Y02T90/12
Inventor 张永亮
Owner ZTE CORP