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Method and device for charging non-contact charge and vehicle comprising device

A non-contact, vehicle technology, applied in the field of vehicles, can solve the problems of low battery energy density, limited cruising distance, etc., and achieve the effect of promoting and saving investment costs

Inactive Publication Date: 2011-07-06
SAIC MOTOR
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Considering safety, cost, and service life, the energy density of batteries currently developed for electric vehicles is not high, which limits their range per charge

Method used

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  • Method and device for charging non-contact charge and vehicle comprising device
  • Method and device for charging non-contact charge and vehicle comprising device
  • Method and device for charging non-contact charge and vehicle comprising device

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Embodiment Construction

[0045] Hereinafter, the present invention will be specifically described based on the drawings showing the embodiments of the present invention.

[0046] the term

[0047] In the description of this manual, infrastructure refers to the physical and engineering facilities that provide public services for social production and residents' lives, including but not limited to public facilities such as roads, railways, airports, communications, water, electricity and gas. Infrastructure is fixed in form, and most of them are permanent buildings in physical form, which are used for long-term use in urban production and residents' life, and are generally not frequently updated and will be dismantled and discarded at will.

[0048] In the description of this specification, highway or road refers to a passable public road that is usually used by vehicles, people and animals.

[0049] In the description in this specification, a vehicle refers to a self-propelled vehicle for land trans...

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Abstract

The invention provides a method and device for charging the non-contact charge of hybrid electric vehicles and electric vehicles and a vehicle comprising the device. The charging method provided by the invention comprises the following steps that: an electric energy metering unit on the vehicle meters the electromagnetic energy received by a power receiving coil; a wireless communication unit sends the charge information corresponding to the metered value obtained by the electric energy metering unit to a processing device through a wireless link; and the processing device charges according to the charge information. As the charging function on the charge capacity can be realized by use of a mobile communication system, the popularization is remarkably facilitated, and the investment cost is greatly saved. According to the charging method provided by the invention, the charging on charge can be realized by use of a smart card and a smart card reading / writing unit, and the prepayment mechanism effectively avoids the default of energy charge and gets rid of dependence on an external charging system.

Description

[0001] This application claims priority to the Chinese patent application 200910247792.1 filed on December 31, 2009, entitled "A Contactless Charging Method and Infrastructure for Vehicles". technical field [0002] The invention relates to new energy technology, in particular to a method and device for billing non-contact charging or inductive charging of hybrid vehicles and electric vehicles and a vehicle containing the device. Background technique [0003] In order to significantly reduce the carbon dioxide emissions of automobiles, the automobile industry is investing a lot of manpower and material resources in the research and development of new automobiles that use electricity as a power source, such as hybrid vehicles and electric vehicles. In newer cars, batteries are used to store electrical energy. Considering safety, cost, and service life, the energy density of batteries currently developed for electric vehicles is not high, which limits their cruising distance p...

Claims

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Application Information

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IPC IPC(8): H02J17/00G07F15/00H02J50/10H02J50/90
CPCY02T90/12Y02T90/168Y04S30/12Y02T90/128Y02T90/167
Inventor 邓恒郝飞张崇生张海涛
Owner SAIC MOTOR
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