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Pavement vehicle dynamic charging system and wireless charging transmitting device thereof

A dynamic charging and wireless charging technology, applied in circuit devices, battery circuit devices, electric vehicle charging technology, etc., can solve the problems of complex control process and high equipment cost, and achieve the effect of convenient use, reduced equipment cost, and saved use quantity

Pending Publication Date: 2020-04-24
ZONECHARGE (SHENZHEN) WIRELESS POWER TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the road surface dynamic charging technology in the prior art is still immature, and there are common problems such as complicated control process and high equipment cost

Method used

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  • Pavement vehicle dynamic charging system and wireless charging transmitting device thereof
  • Pavement vehicle dynamic charging system and wireless charging transmitting device thereof
  • Pavement vehicle dynamic charging system and wireless charging transmitting device thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] The core of the present application is to provide a road vehicle dynamic charging system and its wireless charging transmitting device and control method, so as to effectively improve charging efficiency and save equipment costs.

[0038] In order to describe the technical solutions in the embodiments of the present application more clearly and completely, the technical solutions in the embodiments of the present application will be introduced below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0039] see figure 1 and figure 2 , figure 1 An application scenario diagram of a road vehicle dynami...

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PUM

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Abstract

The invention discloses a wireless charging transmitting device in a pavement vehicle dynamic charging system. The device comprises a road section controller, a plurality of transmitting coils arranged on the road section ground and power supply controllers. The positions of the transmitting coils are stored in the road section controller; each power supply controller is connected; the road section controller is used for obtaining the vehicle position of a vehicle running on the pavement, if the vehicle runs in the range of the road section where the road section controller is located, the power supply controller of the transmitting coil located in the coupling range of the receiving coil of the vehicle in the road section is determined as a to-be-started power supply controller, and the to-be-started power supply controller is started so as to charge the vehicle. Non-stop charging in the driving process is effectively realized, and sub-section charging control can be adopted, so thatthe equipment cost is reduced, and the charging control efficiency is improved. The invention also discloses a pavement vehicle dynamic charging system and a control method thereof, which also have the above beneficial effects.

Description

technical field [0001] The present application relates to the technical field of wireless power supply, and in particular, to a dynamic charging system for road vehicles and a wireless charging transmitting device and control method thereof. Background technique [0002] With the vigorous promotion of new energy technology in my country, electric vehicles have been widely used and developed by leaps and bounds. [0003] Charging of electric vehicles is an important issue in new energy applications. In order to make the charging process of electric vehicles more convenient, the use of related equipment laid on the road to realize dynamic charging during driving has become an important research focus and development trend in the current field. Compared with fixed-site charging using charging piles, dynamic charging during road driving can effectively save a lot of charging time, and allow users to avoid the troubles caused by insufficient distribution of charging piles and li...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60L53/12H02J7/02H02J50/10H02J50/80H02J50/90H02J50/70H02J5/00
CPCH02J50/10H02J50/70H02J50/80H02J50/90Y02T10/70Y02T10/7072Y02T90/14
Inventor 马晓涛李晓伟焦来磊
Owner ZONECHARGE (SHENZHEN) WIRELESS POWER TECH CO LTD
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