A wireless charging positioning method, device, system and electric vehicle
A technology of wireless charging and positioning method, applied in the field of devices, wireless charging and positioning methods, and electric vehicles, can solve problems such as poor positioning accuracy, and achieve the effects of great flexibility, improved user experience, and high positioning accuracy
Active Publication Date: 2021-02-19
ZTE CORP
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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
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[0072] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.
[0073] The present invention aims at the problem that in the existing wireless charging technology, charging positioning only depends on the judgment of the driver on the parking charging position, which is greatly affected by human factors and has poor accuracy, and provides a wireless charging positioning method, which uses dynamic image information to wireless The charging receiving end automatically adjusts, so that the receiving end matches the transmitting end accurately and closely, which improves the charging success rate and improves the user experience.
[0074] Such as figure 1 As shown, a wireless charging positioning method according to an embodiment of the present invention includes:
[0075] Step 101, dynamically acquire the image informa...
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A wireless charging positioning method, comprising the following steps: dynamically obtaining image information of a wireless charging transmit end (3); and adjusting the position of a wireless charging receive end (2) according to the image information, to position the wireless charging receive end (2) with respect to the wireless charging transmit end (3) for charging. Also provided are a device and system using the wireless charging positioning method, and an electric vehicle. According to the wireless charging positioning method, the device and system using the wireless charging positioning method, and the electric vehicle, the problems of great influence of human factors and low accuracy in the existing wireless charging positioning technology are resolved by automatically adjusting the wireless charging receive end according to dynamic image information, so that the receive end can be matched with the transmit end accurately and closely, thereby increasing the charging success rate.
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 major energy source in all walks of life, especially as the demand for automobiles increases, the gasoline consumed by automobiles is also increasing year by year. However, as a non-renewable energy source, gasoline has been consumed in large quantities so that people have to face the increasingly prominent problem of energy shortage. Therefore, using new energy as the power source of automobiles has become an important research project, and electric vehicles have become the best among them because of their renewable power source and the advantages of low emission pollution. [0003] However, in order to ensure sufficient power of electric vehicles, it is necessary to charge the vehicles regularly or at a certain dis...
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IPC IPC(8): B60L53/38B60L53/37
CPCB60L53/37B60L53/38H02J7/00H02J7/02Y02T10/70Y02T10/7072Y02T90/12
Inventor 张永亮
Owner ZTE CORP