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Method and device for determining driving route of vehicle during non-contact charging process

A driving route, non-contact technology, applied in circuit devices, electric vehicle charging technology, two-dimensional position/navigation control and other directions, can solve the problems of concentrated traffic and congestion in a certain area, achieve suitable routes and reduce usage cost effect

Inactive Publication Date: 2013-04-10
SAIC MOTOR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] However, in order to prevent a large number of vehicles from concentrating in a certain area for charging in a short period of time and causing traffic congestion, it is necessary to provide a method and device that can provide a suitable driving route for charging vehicles

Method used

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  • Method and device for determining driving route of vehicle during non-contact charging process
  • Method and device for determining driving route of vehicle during non-contact charging process
  • Method and device for determining driving route of vehicle during non-contact charging process

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Embodiment Construction

[0058] Hereinafter, the present invention will be specifically described based on the drawings showing the embodiments of the present invention.

[0059] the term

[0060] 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.

[0061] In the description of this specification, highway or road refers to a passable public road that is usually used by vehicles, people and animals.

[0062] In the description in this specification, a vehicle refers to a self-propelled vehicle for land trans...

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Abstract

The invention relates to a new energy technique, in particular to a method and device for remotely maintaining batteries of a hybrid electric vehicle and an electric vehicle. In the method for remotely maintaining vehicle-mounted batteries, a power supply coil and a power-received coil which are suitable for mutual coupling are respectively arranged on a road and a vehicle to realize non-contact charging, the method comprises the following steps of: receiving the state information of the vehicle-mounted batteries; determining the current remaining power of the vehicle-mounted batteries according to the state information; selecting a driving route for the vehicle according to the determined current remaining power and the current position of the vehicle to charge the vehicle-mounted batteries to an appropriate remaining power level; and transmitting the selected driving route to the vehicle. In the embodiment of the invention, a battery charge state and the charging capacity of the road are brought into considering factors when the driving route is determined so that the determined route is more appropriate.

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 a device for determining a suitable driving route for non-contact charging or inductive charging of hybrid electric vehicles and electric vehicles. 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 di...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05D1/02H02J17/00H02J50/10H02J50/90
CPCY02T90/12Y02T90/168Y04S30/12Y02T90/128Y02T90/167
Inventor 邓恒郝飞张崇生张海涛
Owner SAIC MOTOR
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