CN106828124A - 一种电动汽车 - Google Patents

一种电动汽车 Download PDF

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Publication number
CN106828124A
CN106828124A CN201710080417.7A CN201710080417A CN106828124A CN 106828124 A CN106828124 A CN 106828124A CN 201710080417 A CN201710080417 A CN 201710080417A CN 106828124 A CN106828124 A CN 106828124A
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alarm
battery
car body
electric automobile
connection
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陶军
谭志刚
吴华伟
李�和
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Wuhan University of Science and Engineering WUSE
Wuhan University of Science and Technology WHUST
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Wuhan University of Science and Engineering WUSE
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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
    • B60L8/00Electric propulsion with power supply from forces of nature, e.g. sun or wind
    • B60L8/003Converting light into electric energy, e.g. by using photo-voltaic systems
    • 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
    • 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
    • B60L58/00Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q9/00Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
    • 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
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/80Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/92Energy efficient charging or discharging systems for batteries, ultracapacitors, supercapacitors or double-layer capacitors specially adapted for vehicles
    • 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)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Human Computer Interaction (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

本发明公开了一种电动汽车,包括:车体;驱动系统,包括蓄电池、驱动电机、离合器、自动变速器、前桥、前驱动轮、后桥、后驱动轮;太阳能发电系统,其包括嵌设于车体上表面的光伏板、连接光伏板和蓄电池的第一充电控制器;电量报警系统,其包括报警器及当蓄电池内的电量低于设定值时驱动报警器报警的控制器。本发明一方面在驱动系统中设置自动变速器,其有利于降低了能源消耗,延长其续航能力和行驶距离;另一方面设置太阳能发电系统,可实时将太阳能转化为电能储存起来,增加了能源的利用率,延长了驱动系统的续航能力,同时避免了车体内形成高温状态,同时设置电量报警系统便于实时提醒驾驶者,避免车辆抛锚。

Description

一种电动汽车
技术领域
本发明涉及电动汽车领域,尤其是涉及一种电动汽车。
背景技术
与传统的内燃机汽车相比,电动汽车因其具有污染小、噪声小、能量来源多样化、能源利用效率高、结构方案的多样化等优点而得到越来越多的关注。但是,电动汽车也因其具有续航性差、行驶距离短的缺陷而制约了其发展。
发明内容
本发明的目的在于克服上述技术不足,提出一种电动汽车,解决现有技术中电动汽车的续航性差、行驶距离短的技术问题。
为达到上述技术目的,本发明的技术方案提供一种电动汽车,包括,
车体;
一驱动系统,其包括内置于所述车体的蓄电池、与所述蓄电池连接的驱动电机、与所述驱动电机连接的离合器、与所述离合器连接的自动变速器、与所述自动变速器连接的前桥、设于所述前桥上的前驱动轮、与所述车体连接的后桥、设于所述后桥上的后驱动轮;
太阳能发电系统,其包括嵌设于所述车体上表面的光伏板、连接所述光伏板和所述蓄电池的第一充电控制器;
电量报警系统,其包括报警器及当蓄电池内的电量低于设定值时驱动所述报警器报警的控制器。
优选的,所述控制器包括用于采集所述蓄电池的电量信号的电量采集电路、用于比较所述电量信号是否小于设定阈值的比较电路、用于当所述电量信号小于设定阈值时驱动所述报警器报警的驱动电路。
优选的,所述报警器为声光报警器。
优选的,所述驱动系统包括一第二充电控制器,其一端与所述蓄电池连接、另一端与一逆变器连接,所述逆变器与一设置于所述车体侧壁上的充电接口连接。
优选的,所述自动变速器为二档或三档自动变速器。
与现有技术相比,本发明一方面在驱动系统中设置自动变速器,其有利于降低了能源消耗,延长其续航能力和行驶距离;另一方面设置太阳能发电系统,可实时将太阳能转化为电能储存起来,增加了能源的利用率,延长了驱动系统的续航能力,同时避免了车体内形成高温状态,同时设置电量报警系统便于实时提醒驾驶者,避免车辆抛锚。
附图说明
图1是本发明的电动汽车的剖视结构示意图。
具体实施方式
为了使本发明的目的、技术方案及优点更加清楚明白,以下结合附图及实施例,对本发明进行进一步详细说明。应当理解,此处所描述的具体实施例仅仅用以解释本发明,并不用于限定本发明。
请参阅图1,本发明的实施例提供了一种电动汽车,包括,
本发明的技术方案提供一种电动汽车,包括,
车体1;
一驱动系统2,其包括内置于所述车体1的蓄电池21、与所述蓄电池21连接的驱动电机22、与所述驱动电机22连接的离合器23、与所述离合器23连接的自动变速器24、与所述自动变速器24连接的前桥25、设于所述前桥25上的前驱动轮26、与所述车体1连接的后桥27、设于所述后桥27上的后驱动轮28;
太阳能发电系统3,其包括嵌设于所述车体1上表面的光伏板31、连接所述光伏板31和所述蓄电池21的第一充电控制器32;
电量报警系统4,其包括报警器41及当蓄电池21内的电量低于设定值时驱动所述报警器41报警的控制器42。
具体的,本实施例设置自动变速器24进行自动变速,便于提高驱动系统2的驱动性能,同时有利于降低能源消耗,进而延长形成距离和续航能力,而且设置太阳能发电系统3,其可在形成过程中实时将太阳能转化为电能以供电动汽车行驶提供电能。而且,本实施例还设置有一电量报警系统4,使得当电量低于设定值时,驱动报警器41报警以提醒驾驶员可适当减速,保持电动汽车处于更佳的低速行驶状态下,进而可一定程度的延长电动汽车的续航能力。
其中,本实施例所述控制器42包括用于采集所述蓄电池21的电量信号的电量采集电路421、用于比较所述电量信号是否小于设定阈值的比较电路422、用于当所述电量信号小于设定阈值时驱动所述报警器41报警的驱动电路423。
本实施例所述报警器41优选采用为声光报警器41,作为一种可选方案,报警器41也可采用蜂鸣器。
为了保证续航能力,本实施例所述驱动系统2包括一第二充电控制器29,其一端与所述蓄电池21连接、另一端与一逆变器连接,所述逆变器与一设置于所述车体1侧壁上的充电接口连接,当报警器41报警时,如果具有充电条件,可通过充电接口直接插接充电桩进行实时充电。
本实施例所述自动变速器24为二档或三档自动变速器24。
与现有技术相比,本发明一方面在驱动系统2中设置自动变速器24,其有利于降低了能源消耗,延长其续航能力和行驶距离;另一方面设置太阳能发电系统3,可实时将太阳能转化为电能储存起来,增加了能源的利用率,延长了驱动系统2的续航能力,同时避免了车体1内形成高温状态,同时设置电量报警系统4便于实时提醒驾驶者,避免车辆抛锚。
以上所述本发明的具体实施方式,并不构成对本发明保护范围的限定。任何根据本发明的技术构思所做出的各种其他相应的改变与变形,均应包含在本发明权利要求的保护范围内。

Claims (5)

1.一种电动汽车,其特征在于,包括,
车体;
一驱动系统,其包括内置于所述车体的蓄电池、与所述蓄电池连接的驱动电机、与所述驱动电机连接的离合器、与所述离合器连接的自动变速器、与所述自动变速器连接的前桥、设于所述前桥上的前驱动轮、与所述车体连接的后桥、设于所述后桥上的后驱动轮;
太阳能发电系统,其包括嵌设于所述车体上表面的光伏板、连接所述光伏板和所述蓄电池的第一充电控制器;
电量报警系统,其包括报警器及当蓄电池内的电量低于设定值时驱动所述报警器报警的控制器。
2.根据权利要求1所述的电动汽车,其特征在于,所述控制器包括用于采集所述蓄电池的电量信号的电量采集电路、用于比较所述电量信号是否小于设定阈值的比较电路、用于当所述电量信号小于设定阈值时驱动所述报警器报警的驱动电路。
3.根据权利要求2所述的电动汽车,其特征在于,所述报警器为声光报警器。
4.根据权利要求2或3所述的电动汽车,其特征在于,所述驱动系统包括一第二充电控制器,其一端与所述蓄电池连接、另一端与一逆变器连接,所述逆变器与一设置于所述车体侧壁上的充电接口连接。
5.根据权利要求4所述的电动汽车,其特征在于,所述自动变速器为二档或三档自动变速器。
CN201710080417.7A 2017-02-15 2017-02-15 一种电动汽车 Pending CN106828124A (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110053498A (zh) * 2019-05-15 2019-07-26 江苏绿城信息技术有限公司 一种电动汽车智能充放电物联网云综合集成系统
CN110816301A (zh) * 2019-10-15 2020-02-21 刘昌明 一种电动车续航系统

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CN105253020A (zh) * 2015-11-05 2016-01-20 东风汽车公司 一种电动汽车多功能组合仪表的控制方法

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CN201511838U (zh) * 2009-06-12 2010-06-23 深圳先进技术研究院 一种太阳能电动车
US20120074892A1 (en) * 2010-09-27 2012-03-29 Zhenjie Wu Control system and control method of an in-vehicle solar energy charger
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110053498A (zh) * 2019-05-15 2019-07-26 江苏绿城信息技术有限公司 一种电动汽车智能充放电物联网云综合集成系统
CN110816301A (zh) * 2019-10-15 2020-02-21 刘昌明 一种电动车续航系统

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