CN102673414A - 电动汽车节能装置及方法 - Google Patents

电动汽车节能装置及方法 Download PDF

Info

Publication number
CN102673414A
CN102673414A CN2011104112248A CN201110411224A CN102673414A CN 102673414 A CN102673414 A CN 102673414A CN 2011104112248 A CN2011104112248 A CN 2011104112248A CN 201110411224 A CN201110411224 A CN 201110411224A CN 102673414 A CN102673414 A CN 102673414A
Authority
CN
China
Prior art keywords
dish
electronlmobil
energy
circular batteries
battery
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN2011104112248A
Other languages
English (en)
Other versions
CN102673414B (zh
Inventor
鞠怡明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xiangtan Kaiyuan Mechanical And Electronic Manufacturing Co ltd
Original Assignee
SUZHOU GALAXY ELECTRONIC TECHNOLOGY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SUZHOU GALAXY ELECTRONIC TECHNOLOGY Co Ltd filed Critical SUZHOU GALAXY ELECTRONIC TECHNOLOGY Co Ltd
Priority to CN201110411224.8A priority Critical patent/CN102673414B/zh
Publication of CN102673414A publication Critical patent/CN102673414A/zh
Priority to PCT/CN2012/086391 priority patent/WO2013086973A1/zh
Application granted granted Critical
Publication of CN102673414B publication Critical patent/CN102673414B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/08—Prime-movers comprising combustion engines and mechanical or fluid energy storing means
    • B60K6/10—Prime-movers comprising combustion engines and mechanical or fluid energy storing means by means of a chargeable mechanical accumulator, e.g. flywheel
    • B60K6/105—Prime-movers comprising combustion engines and mechanical or fluid energy storing means by means of a chargeable mechanical accumulator, e.g. flywheel the accumulator being a flywheel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
    • B60K6/28—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the electric energy storing means, e.g. batteries or capacitors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
    • B60K6/30—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by chargeable mechanical accumulators, e.g. flywheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION 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
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B60L58/18—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION 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
    • B60L7/00—Electrodynamic brake systems for vehicles in general
    • B60L7/10—Dynamic electric regenerative braking
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/62—Hybrid vehicles
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/92—Energy efficient charging or discharging systems for batteries, ultracapacitors, supercapacitors or double-layer capacitors specially adapted for vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

Abstract

本发明公开了一种电动汽车节能装置及方法，旨在提供一种可以降低加速和减速过程中的能耗、能量转换损耗较低的电动汽车节能装置及方法。它包括电池、变速箱和传动机构，所述电池设置在圆形电池盘上，所述圆形电池盘通过中心的旋转轴安装在汽车上，所述圆形电池盘通过传动轴连接变速箱，变速箱与车轮轴连接，设置有电池的圆形电池盘重心在圆心。在汽车减速时将车辆的动能转化为电池盘和电池的转动动能，在加速时再将电池盘的转动动能释放出来，转换为汽车的动能，以此节约能量。本发明适用于所有的电动汽车。

Description

电动汽车节能装置及方法
 
技术领域
本发明涉及一种电动汽车能源转换装置及方法，尤其是涉及一种电动汽车节能装置及方法。
背景技术
电动汽车是汽车行业发展的趋势，相比燃油汽车具有环保、可利用再生能源的优势，尤其目前世界石油储量日益减少，电动汽车占的比例会越来越大。
然而电动汽车的发展会面临以下几个困难：
1、电动汽车靠电池供电，电池的容量相对燃油来说可维持的行驶距离较短，为此，节省汽车使用过程中的能量消耗就显得比燃油汽车更重要；
2、为了使电动汽车有尽可能长的行驶距离，要求电池容量越大越好，带来的问题是电池会有较大的体积和重量，这些重量加大了行驶中的负担。纯电动汽车通常采用能量密度很高、安全性很好的磷酸铁锂电池，在目前的技术条件下，还没有性能和价格上更优越的电池材料可取代磷酸铁锂，指望发明新的电池材料在成本不显著增加的前提下进一步提高能量密度，在短期内是没有希望的。在此前提下，可续驶150公里以上的纯电动小汽车，其电池箱的重量将达到200公斤以上。
在闹市区和路况良好的条件下行车，同样的距离所消耗的能量会有非常大的差距，这是由于闹市区汽车要反复加速、减速甚至是刹车和启动，这些操作对能量的消耗很大。
中华人民共和国国家知识产权局于2011年04月06日公开了授权公告号为CN201784476U的专利文献，名称是电动汽车，它包括驱动轴、通过变速装置带动该驱动轴转动的电动机；驱动轴通过第二离合器与发电机连接，该发电机通过稳压充电装置与双联切换开关电连接，电动机与双联切换开关电连接，第一蓄电池、第二蓄电池与双联切换开关电连接。此方案能够将汽车下坡或者制动减速过程中所产生的惯性转化为电能，但是能量通过机械能-电能-机械能多次转换以后会有很大的损耗。
发明内容
本发明主要是解决现有技术所存在的电动汽车在闹市区反复加速减速带来较高能耗的技术问题，提供一种可以降低加速和减速过程中的能耗、能量转换损耗较低的电动汽车节能装置及方法。
本发明针对上述技术问题主要是通过下述技术方案得以解决的：一种电动汽车节能装置，其特征在于，包括电池、变速箱和传动机构，所述电池设置在圆形电池盘上，所述圆形电池盘通过中心的旋转轴安装在汽车上，所述圆形电池盘通过传动轴连接变速箱，变速箱与车轮轴连接，设置有电池的圆形电池盘重心在圆心。
作为优选，所述电池通过电刷和接触环与电动汽车的电路连接，所述电刷分别连接所述电池的正极和负极，所述接触环连接交直流变换电路，所述交直流变换电路与汽车用电设备连接。
作为优选，所述交直流变换电路为桥式整流电路。
一种电动汽车节能方法，电动汽车减速时通过传动轴带动圆形电池盘转动，车身速度降低，圆形电池盘旋转速度加快，车身动能转化为圆形电池盘的转动动能；电动汽车加速时圆形电池盘带动传动轴转动，圆形电池盘转动速度减慢，传动轴带动汽车车轮加速，圆形电池盘转动动能转化为车身动能。
当刹车行程小于一半时，只使用圆形电池盘减速，当刹车行程超过一半时，启动刹车片制动。
当油门小于三分之一且圆形电池盘旋转速度通过传动轴和变速箱变速以后大于车轮转速，则使用圆形电池盘驱动车轮转动，否则使用汽车电池驱动车轮。
本发明带来的实质性效果是，可以在汽车减速时将车辆的动能转化为电池盘和电池的转动动能，在加速时再将电池盘的转动动能释放出来，转换为汽车的动能，以此节约能量，使沉重的电池不再是汽车的负担，而成为储存动能的工具。
附图说明
图1是本发明的一种结构示意图；
图2是本发明的一种电池与用电设备的接口图；
图3是本发明的一种交直流转换电路图；
图中：1、正极电刷，2、负极电刷，3、第一接触环，4、第二接触环，5、圆形电池盘，6、电池，7、转动轴，8、传动轴，9、变速箱。
具体实施方式
下面通过实施例，并结合附图，对本发明的技术方案作进一步具体的说明。
实施例：本实施例的一种电动汽车节能装置，如图1所示，它将大量的电池6一改平放堆叠的形式放在一起而是放入一个圆形电池盘5内。圆形电池盘可以围绕着旋转轴7高速旋转。圆形电池盘的旋转轴和支撑物均由几乎无摩擦的轴承构成。圆形电池盘可以长时间高速旋转。电池盘的外围与一传动轴8相接，电池盘可以从传动轴上获得转动能，也可以将电池盘的转动能传递给传动轴。传动轴接在一变速箱9上，变速箱的另一端接汽车的车轮轴。
该机构的工作过程是这样的：
在汽车正常行驶时变速箱断开汽车车轮轴与传动轴之间的联系。当汽车在行驶过程中要减速时，变速箱接通车轮轴与传动轴之间的联系。车轮轴带动传动轴转动，传动轴带动电池盘转动。因此车轮轴将能量传递给了传动轴，传动轴又将能量传递给了电池盘，从而削弱了车轮轴的转动能量，达到了减速的目的。
变速箱根据司机脚踏制动器的程度决定变速器的变速比。踏的越深，变速比越大，车轮轴的能量传给电池盘的速度越快，也就是车轮轴的减速越快，反之减速越慢。
由于电池盘的重量很大，一般会有几百公斤，所以它能够吸收的能量很大。又因电池盘采用旋转轴等低摩擦结构，旋转起来的电池盘会一直转动下去，转动能会长时间保存。当制动器踏低到一定程度后会启动传统刹车片，相当于紧急刹车，以确保行车安全。
在刹车的过程中，汽车行驶的动能没有像传统汽车那样浪费掉，而是转送到电池盘上以转动能的形式保存起来。而又由于电池盘的重量很大，可以吸纳的动能很多。
在司机踏动油门要启动或加速时，变速器首先判断电池盘的转动情况。如果电池盘仍然有转动能，则变速器将此能量传递给车轮轴，将贮存的转动能转变为汽车的行驶动能，从而实现了节能的目的。在汽车反复加速、减速的过程中汽车的行驶动能与电池盘转动能只是互相转换，并未使用汽车上电池的能量。
在加速时变速器根据油门踏下的程度决定变速比，从而决定电池盘转动能转换为汽车行驶动能的速度。
在油门快速踏下，或踏下到一定程度时，或电池盘处于静止状态时，启动电机工作，只有这时才真正使用了电能。
电池盘的电池向外传递电流时，由于转动的原因，电源线不能固定接死，采用图2的结构连接，电池通过电刷和接触环与电动汽车的电路连接，正极电刷1连接电池的正极，负极电刷2连接电池负极，第一接触环3连接交直流变换电路的一个交流端，第二接触环4连接交直流变换电路的另一个交流端，交直流变换电路的直流输出端与汽车用电设备连接。第一接触环和第二接触环相互绝缘
转动轴上的电极用导线引出。电池盘上的电池正负极通过电刷随着转动轴的转动与转动轴上的两个接触环轮流连接。
由于转动轴是在旋转的，所以引出的电极线的极性是正负交替变化的，我们也称其为交流电极线。我们采用如图3所示的桥式整流电路将交流电极线转变为直流电。
利用汽车上的电池作为转动能的存储体，电池的重量这一缺点可以被妥善利用。
本文中所描述的具体实施例仅仅是对本发明精神作举例说明。本发明所属技术领域的技术人员可以对所描述的具体实施例做各种各样的修改或补充或采用类似的方式替代，但并不会偏离本发明的精神或者超越所附权利要求书所定义的范围。
尽管本文较多地使用了电池、变速箱、圆形电池盘等术语，但并不排除使用其它术语的可能性。使用这些术语仅仅是为了更方便地描述和解释本发明的本质；把它们解释成任何一种附加的限制都是与本发明精神相违背的。

Claims (6)

1.一种电动汽车节能装置，其特征在于，包括电池、变速箱和传动机构，所述电池设置在圆形电池盘上，所述圆形电池盘通过中心的旋转轴安装在电动汽车上，所述圆形电池盘通过传动轴连接变速箱，变速箱与车轮轴连接，设置有电池的圆形电池盘重心在圆心。
2.根据权利要求1所述的电动汽车节能装置，其特征在于，所述电池通过电刷和接触环与电动汽车的电路连接，所述电刷分别连接所述电池的正极和负极，所述接触环连接交直流变换电路，所述交直流变换电路与汽车用电设备连接。
3.根据权利要求1或2所述的电动汽车节能装置，其特征在于，所述交直流变换电路为桥式整流电路。
4.一种电动汽车节能方法，其特征在于，电动汽车减速时通过传动轴带动圆形电池盘转动，车身速度降低，圆形电池盘旋转速度加快，车身动能转化为圆形电池盘的转动动能；电动汽车加速时圆形电池盘带动传动轴转动，圆形电池盘转动速度减慢，传动轴带动汽车车轮加速，圆形电池盘转动动能转化为车身动能。
5.根据权利要求4所述的电动汽车节能方法，其特征在于，当刹车行程小于一半时，只使用圆形电池盘减速，当刹车行程超过一半时，启动刹车片制动。
6.根据权利要求4所述的电动汽车技能方法，其特征在于，当油门小于三分之一且圆形电池盘旋转速度通过传动轴和变速箱变速以后大于车轮转速，则使用圆形电池盘驱动车轮转动，否则使用汽车电池驱动车轮。
CN201110411224.8A 2011-12-12 2011-12-12 电动汽车节能装置及方法 Expired - Fee Related CN102673414B (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201110411224.8A CN102673414B (zh) 2011-12-12 2011-12-12 电动汽车节能装置及方法
PCT/CN2012/086391 WO2013086973A1 (zh) 2011-12-12 2012-12-12 电动汽车节能装置及方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201110411224.8A CN102673414B (zh) 2011-12-12 2011-12-12 电动汽车节能装置及方法

Publications (2)

Publication Number Publication Date
CN102673414A true CN102673414A (zh) 2012-09-19
CN102673414B CN102673414B (zh) 2014-03-05

Family

ID=46806190

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201110411224.8A Expired - Fee Related CN102673414B (zh) 2011-12-12 2011-12-12 电动汽车节能装置及方法

Country Status (2)

Country Link
CN (1) CN102673414B (zh)
WO (1) WO2013086973A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013086973A1 (zh) * 2011-12-12 2013-06-20 苏州科雷芯电子科技有限公司 电动汽车节能装置及方法
CN112526364A (zh) * 2020-11-06 2021-03-19 宁波工程学院 一种新能源汽车电池在不同加速度下的横向检测装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN87208048U (zh) * 1987-05-18 1988-11-09 马英山 惯性贮能电车
JP2010058629A (ja) * 2008-09-03 2010-03-18 Toyota Motor Corp ハイブリッド車両
CN201633542U (zh) * 2008-12-16 2010-11-17 福特全球技术公司 飞轮驱动控制装置
CN202357903U (zh) * 2011-12-12 2012-08-01 苏州科雷芯电子科技有限公司 电动汽车节能装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090071734A1 (en) * 2007-05-01 2009-03-19 Hurkett Earl R Method and Apparatus for Generating Electrical Power with Compressed Air and Vehicle Incorporating the Same
US20100270810A1 (en) * 2009-04-23 2010-10-28 Raanan Liebermann Alternative energy generation systems for vehicles
CN102673414B (zh) * 2011-12-12 2014-03-05 苏州科雷芯电子科技有限公司 电动汽车节能装置及方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN87208048U (zh) * 1987-05-18 1988-11-09 马英山 惯性贮能电车
JP2010058629A (ja) * 2008-09-03 2010-03-18 Toyota Motor Corp ハイブリッド車両
CN201633542U (zh) * 2008-12-16 2010-11-17 福特全球技术公司 飞轮驱动控制装置
CN202357903U (zh) * 2011-12-12 2012-08-01 苏州科雷芯电子科技有限公司 电动汽车节能装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013086973A1 (zh) * 2011-12-12 2013-06-20 苏州科雷芯电子科技有限公司 电动汽车节能装置及方法
CN112526364A (zh) * 2020-11-06 2021-03-19 宁波工程学院 一种新能源汽车电池在不同加速度下的横向检测装置

Also Published As

Publication number Publication date
WO2013086973A1 (zh) 2013-06-20
CN102673414B (zh) 2014-03-05

Similar Documents

Publication Publication Date Title
CN2834989Y (zh) 能延长续驶里程的电动车
CN105305722A (zh) 磁悬浮储能发电车轮
CN102689597A (zh) 空气动力-光伏汽车
CN102248878A (zh) 纯电动汽车双电机混合动力系统
CN202294336U (zh) 一种与汽车刹车相配合的发电装置
CN206202005U (zh) 一种用于纯电动车的动力系统
CN205105045U (zh) 磁悬浮储能发电车轮
CN202357903U (zh) 电动汽车节能装置
CN101973203A (zh) 纯自发电无需外加充电环保电动汽车
CN201914103U (zh) 一种电动汽车制动系统
CN203697987U (zh) 电-电混合动力汽车驱动系统
CN102673414A (zh) 电动汽车节能装置及方法
CN102358162A (zh) 混联油电节能动力装置及其控制方法
CN202242999U (zh) 一种利用行驶动能发电的电动车
CN106541838A (zh) 一种新能源汽车
CN204605540U (zh) 一种电动车的节能减速装置
CN202944197U (zh) 纯电动汽车单向轮毂电机驱动装置
CN201712722U (zh) 超级电容电动助力自行车
CN209833373U (zh) 一种简单可靠的电动车增程供电系统及增程电动车
CN204408085U (zh) 一种挂车轮轴发电系统
CN102343828B (zh) 汽车动力输出装置
CN202242943U (zh) 混联油电节能动力装置
CN204279129U (zh) 一种电动车用复合电源
CN101992823B (zh) 太阳能电动助力车
CN201941603U (zh) 一种电动汽车制动系统

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20180816

Address after: 411100 room 1208, innovation building, 9 Xiao Tang Road, hi tech Zone, Xiangtan, Hunan

Patentee after: HUNAN HAINA ELECTRICAL CO.,LTD.

Address before: 215163 room M1-203, microsystem Park, 2, Pei Yuan Road, hi tech Zone, Suzhou, Jiangsu.

Patentee before: SUZHOU GALAXY ELECTRONIC TECHNOLOGY Co.,Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20181024

Address after: 411100 A1, 18 Gaoxin Road, hi tech Zone, Xiangtan, Hunan.

Patentee after: XIANGTAN KAIYUAN MECHANICAL AND ELECTRONIC MANUFACTURING CO.,LTD.

Address before: 411100 room 1208, innovation building, 9 Xiao Tang Road, hi tech Zone, Xiangtan, Hunan

Patentee before: HUNAN HAINA ELECTRICAL CO.,LTD.

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140305

CF01 Termination of patent right due to non-payment of annual fee