CN109263468A - 电动车联混动力系统 - Google Patents

电动车联混动力系统 Download PDF

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Publication number
CN109263468A
CN109263468A CN201710583672.3A CN201710583672A CN109263468A CN 109263468 A CN109263468 A CN 109263468A CN 201710583672 A CN201710583672 A CN 201710583672A CN 109263468 A CN109263468 A CN 109263468A
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vehicle
dynamical system
electric vehicle
efficiency
mixed dynamical
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段胜
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60KARRANGEMENT 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
    • B60K17/00Arrangement or mounting of transmissions in vehicles
    • B60K17/04Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
    • B60K17/16Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of differential gearing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60KARRANGEMENT 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
    • B60K1/00Arrangement or mounting of electrical propulsion units
    • B60K1/02Arrangement or mounting of electrical propulsion units comprising more than one electric motor

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

本发明提供的一种电动车联混动力系统,由二部不同特性高效电动机组成,一部高效电动机用来满足车辆起步及加速特性要求,一部高效电动机用来满足克服风阻及摩擦力的巡航动力,在满足车辆起步、加速和匀速运行时所需的动力需求同时,能使车辆在不同阶段均处于高效率段,在同等电能环境下车辆行驶的距离更长,起步、加速、爬坡性能更加优越。

Description

电动车联混动力系统
技术领域:本发明涉及一种电动车用联混动力系统,特别是电动轿车车、电动越野车的动力系统。
背景技术:目前的电动车基本采用电动机加变速箱的动力模式,一旦去掉变速箱就必须加大电动机的功率,用加大功率的方式满足电动车的起步、加速等车辆使用基本功能,尤其是电动轿车车、电动越野车去掉减速箱可以提高车辆效率节省电能,同时大幅提高车辆可靠性,齿轮箱的使用也不利于电动车辆的节能与维护。
发明内容:本发明提供一种电动车联混动力系统。
本发明所提供的电动车联混动力系统,由二部不同特性高效电动机组成,一部为盘式电动机用来满足车辆起步及加速特性要求,一部棒状电动机用来满足克服风阻及摩擦力的巡航动力。
本发明所提供的电动车联混动力系统,特殊路况时二部高效电动机可以同时做功,极限功率远远超过现行的电动车动力模式,尤其适合电动越野车的动力需求特性。
本发明的有益效果是,本着车辆对动力系统的贴切需求,满足车辆在起步、加速和匀速运行时所需的动力需求,能使车辆在不同阶段均处于高效率段,在同等电能环境下车辆行驶的距离更长,起步、加速、爬坡性能更加优越。
下面结合附图和实施例对本发明进一步说明。
图1是本发明的示意图。
图中1.盘式电机,2.输出轴,3.齿轮,4.棒状电机,5.输出轴,6.齿轮,7.差速器从动齿轮。
具体实施方式
在图1的实施例中,盘式电机(1)的输出轴(2)安装有齿轮(3),棒状电机(4)的输出轴(5)安装有齿轮(6),盘式电机(1)的齿轮(3)与棒状电机(4)的齿轮(6)通过差速器从动齿轮(7)相互咬合传动,盘式电机(1)棒状电机(4)的输出转矩通过差速器从动齿轮(7)传输给被拖动车辆。

Claims (3)

1.一种电动车联混动力系统,其特征是:由盘式电机与棒状电机组成。
2.根据权利要求1所述的电动车联混动力系统,其特征是:二部电机的转矩输出作用于差速器的从动齿轮。
3.根据权利要求1所述的电动车联混动力系统,其特征是:盘式电机与棒状电机既可独立工作又可联合工作。
CN201710583672.3A 2017-07-17 2017-07-17 电动车联混动力系统 Pending CN109263468A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710583672.3A CN109263468A (zh) 2017-07-17 2017-07-17 电动车联混动力系统

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710583672.3A CN109263468A (zh) 2017-07-17 2017-07-17 电动车联混动力系统

Publications (1)

Publication Number Publication Date
CN109263468A true CN109263468A (zh) 2019-01-25

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Family Applications (1)

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CN201710583672.3A Pending CN109263468A (zh) 2017-07-17 2017-07-17 电动车联混动力系统

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CN (1) CN109263468A (zh)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2175656A (en) * 1985-05-29 1986-12-03 Unix Co Change-speed gearing
JP3306977B2 (ja) * 1993-03-29 2002-07-24 アイシン・エィ・ダブリュ株式会社 電気自動車用駆動装置
CN201457050U (zh) * 2009-07-24 2010-05-12 上海中上汽车科技有限公司 一种分体式差速器电动机驱动桥
CN203472538U (zh) * 2013-08-06 2014-03-12 丹江口市天健工贸有限公司 电动车用一体化驱动后桥
CN105946535A (zh) * 2016-06-21 2016-09-21 河南蓝风动力机械有限公司 一种输入功率可变型的电动车驱动装置
CN106427533A (zh) * 2016-11-16 2017-02-22 陕西理工学院 一种电动车驱动桥及其驱动调速方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2175656A (en) * 1985-05-29 1986-12-03 Unix Co Change-speed gearing
JP3306977B2 (ja) * 1993-03-29 2002-07-24 アイシン・エィ・ダブリュ株式会社 電気自動車用駆動装置
CN201457050U (zh) * 2009-07-24 2010-05-12 上海中上汽车科技有限公司 一种分体式差速器电动机驱动桥
CN203472538U (zh) * 2013-08-06 2014-03-12 丹江口市天健工贸有限公司 电动车用一体化驱动后桥
CN105946535A (zh) * 2016-06-21 2016-09-21 河南蓝风动力机械有限公司 一种输入功率可变型的电动车驱动装置
CN106427533A (zh) * 2016-11-16 2017-02-22 陕西理工学院 一种电动车驱动桥及其驱动调速方法

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Application publication date: 20190125