CN111284338A - 一种新能源汽车无线充电系统 - Google Patents

一种新能源汽车无线充电系统 Download PDF

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CN111284338A
CN111284338A CN202010180821.3A CN202010180821A CN111284338A CN 111284338 A CN111284338 A CN 111284338A CN 202010180821 A CN202010180821 A CN 202010180821A CN 111284338 A CN111284338 A CN 111284338A
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coupling coil
automobile
end coupling
new energy
wireless charging
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赵洪超
赵法勇
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/12Inductive energy transfer
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10Technologies relating to charging of electric vehicles
    • Y02T90/14Plug-in electric vehicles

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

本发明公开了一种新能源汽车无线充电系统,包括地面端耦合线圈、电源线和汽车端耦合线圈,所述地面端耦合线圈设置在路面下端,所述电源线设置在路面下端,所述地面端耦合线圈和电源线连接;所述汽车端耦合线圈设置在汽车下端;省掉了充电线,具有易操作性、高安全性、强环境适应性等特点,实现在道路行使中进行充电,实现新能源车在道路上永久续航,损坏几率远低于有线充电桩,因此维护成本可大幅降低。

Description

一种新能源汽车无线充电系统
技术领域
本发明涉及一种新能源汽车,具体是指一种新能源汽车无线充电系统。
背景技术
我国的新能源汽车主要是混合动力汽车和纯电动汽车,这两类汽车的充电问题始终是新能源汽车发展的主要阻碍。目前,新能源汽车的充电方式主要是依靠广泛设置的充电桩,然而充电桩不能在短时间内给蓄电池储存大量电能,而且需要人工操作将充电机与汽车电池连接,结果是汽车充电不仅占用地盘,不方便,还浪费时间,如果是跑长途的话就会出现续航不足的情况,会给人们造成困扰;动态无线充电是利用电磁场或电磁波进行能量传递的一种技术,即将原边发射线圈置于路面内部,副边接收线圈置于汽车内部,通过高频磁场耦合的作用进行电能传输,使新能源汽车在行驶中进行充电,由于它完全绝缘可以避免高压触电危险,全密封可以避免短路和漏电危险,可适应多种恶劣环境和天气,它无机械磨损,免维护,便于自动化操作,但是现有新能源汽车动态无线充电系统的电能转换效率低,结构复杂、成本高,针对上述情况设计一种新能源汽车无线充电系统。
发明内容
本发明要解决的技术问题是克服上述技术的缺陷,提供一种新能源汽车无线充电系统。
为解决上述技术问题,本发明提供的技术方案为一种新能源汽车无线充电系统:包括地面端耦合线圈、电源线和汽车端耦合线圈,所述地面端耦合线圈设置在路面下端,所述电源线设置在路面下端,所述地面端耦合线圈和电源线连接;
所述汽车端耦合线圈设置在汽车下端。
作为改进,所述地面端耦合线圈对应设有两排。
作为改进,所述电源线对应设有两条。
本发明与现有技术相比的优点在于:省掉了充电线,具有易操作性、高安全性、强环境适应性等特点,实现在道路行使中进行充电,实现新能源车在道路上永久续航,损坏几率远低于有线充电桩,因此维护成本可大幅降低。
附图说明
图1是本发明一种新能源汽车无线充电系统的第一结构示意图。
图2是本发明一种新能源汽车无线充电系统的第二结构示意图。
图3是本发明一种新能源汽车无线充电系统的第三结构示意图。
如图所示:1、地面端耦合线圈,2、电源线,3、汽车端耦合线圈。
具体实施方式
下面结合附图对本发明一种新能源汽车无线充电系统做进一步的详细说明。
结合附图1-3,一种新能源汽车无线充电系统,包括地面端耦合线圈1、电源线2和汽车端耦合线圈3,所述地面端耦合线圈1设置在路面下端,所述电源线2设置在路面下端,所述地面端耦合线圈1和电源线2连接;
所述汽车端耦合线圈3设置在汽车下端。
所述地面端耦合线圈1对应设有两排。
所述电源线2对应设有两条。
本发明在具体实施时,首先在公路上铺设地面端耦合线圈1和电源线2,在国省县道路上,可以每隔30公里,铺设10公里的地面端耦合线圈1和电源线2,依次类推;在高速公路上,可以在各个服务区为中心左右10公里铺设地面端,依次类推,然后在车的下端安装汽车端耦合线圈3,当新能源汽车行驶到铺设有地面端耦合线圈1的路面时,汽车端耦合线圈3和地面端耦合线圈1之间的磁场耦合,实现电能从地面端耦合线圈1端到汽车端耦合线圈3端的传输,实现新能源汽车在行驶中充电。
以上对本发明及其实施方式进行了描述,这种描述没有限制性,附图中所示的也只是本发明的实施方式之一,实际的结构并不局限于此。总而言之如果本领域的普通技术人员受其启示,在不脱离本发明创造宗旨的情况下,不经创造性的设计出与该技术方案相似的结构方式及实施例,均应属于本发明的保护范围。

Claims (3)

1.一种新能源汽车无线充电系统,其特征在于:包括地面端耦合线圈(1)、电源线(2)和汽车端耦合线圈(3),所述地面端耦合线圈(1)设置在路面下端,所述电源线(2)设置在路面下端,所述地面端耦合线圈(1)和电源线(2)连接;
所述汽车端耦合线圈(3)设置在汽车下端。
2.根据权利要求1所述的一种新能源汽车无线充电系统,其特征在于:所述地面端耦合线圈(1)对应设有两排。
3.根据权利要求1所述的一种新能源汽车无线充电系统,其特征在于:所述电源线(2)对应设有两条。
CN202010180821.3A 2020-03-16 2020-03-16 一种新能源汽车无线充电系统 Withdrawn CN111284338A (zh)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102741083A (zh) * 2009-07-15 2012-10-17 康达提斯-瓦普弗勒公司 用于对车辆感应充电的包括电子辅助定位装置的系统
JP2013051744A (ja) * 2011-08-30 2013-03-14 Mitsubishi Motors Corp ワイヤレス給電システム
CN103997078A (zh) * 2014-04-18 2014-08-20 河南速达电动汽车科技有限公司 一种电动汽车边走边充电的城市专线
GB2536063A (en) * 2015-03-06 2016-09-07 Controlled Power Tech Ltd Electric generator and/or motor for vehicle
CN206149028U (zh) * 2016-10-26 2017-05-03 魏贤智 一种电动汽车道路无线充电装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102741083A (zh) * 2009-07-15 2012-10-17 康达提斯-瓦普弗勒公司 用于对车辆感应充电的包括电子辅助定位装置的系统
JP2013051744A (ja) * 2011-08-30 2013-03-14 Mitsubishi Motors Corp ワイヤレス給電システム
CN103997078A (zh) * 2014-04-18 2014-08-20 河南速达电动汽车科技有限公司 一种电动汽车边走边充电的城市专线
GB2536063A (en) * 2015-03-06 2016-09-07 Controlled Power Tech Ltd Electric generator and/or motor for vehicle
CN206149028U (zh) * 2016-10-26 2017-05-03 魏贤智 一种电动汽车道路无线充电装置

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