CN201515304U - 电动汽车电池分组交替回馈储能装置 - Google Patents

电动汽车电池分组交替回馈储能装置 Download PDF

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CN201515304U
CN201515304U CN2009200942182U CN200920094218U CN201515304U CN 201515304 U CN201515304 U CN 201515304U CN 2009200942182 U CN2009200942182 U CN 2009200942182U CN 200920094218 U CN200920094218 U CN 200920094218U CN 201515304 U CN201515304 U CN 201515304U
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battery
feed back
motor
batteries
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张彤
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JILIN HI-TECH ELECTRIC AUTOMOBILE CO., LTD.
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CHANGCHUN SIDA AUTOMOTIVE TECHNOLOGY CONSULTING Co Ltd
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Abstract

一种电动汽车电池分组交替回馈储能装置,其特征在于:包括传感器、两组电池、电机、再生制动发电机、回馈控制器,电池通过电机控制器连接电机,电机连接传动轴,传感器和传动轴分别都连接再生制动发电机,再生制动发电机又连接回馈控制器,回馈控制器又分别连接两组电池构成回路。本实用新型通过回馈控制器自动调节两组电池交替使用,并通过再生制动发电机及光伏发电装置对电池充电,达到延长汽车续驶里程的目的,并充分利用再生能源。

Description

电动汽车电池分组交替回馈储能装置
技术领域
本实用新型涉及一种电动汽车电池分组交替回馈储能装置。
背景技术
目前,随着石油能源的日益枯竭,全世界都在寻求节能环保新能源的开发与利用。电动汽车作为一个新的领域目前已被我国作为重点项目加以推广。但是目前限于电池储能器所储存的能量不能够满足电动汽车在行驶过程中各用电器的需求。对于电动汽车多余能量的回收装置应运而生,但由于其结构设计不够合理,能量转换效率低,使电动汽车的多余能量利用受到一定的限制。
实用新型内容
本实用新型所要解决的技术问题是提供一种结构简单合理,能够延长汽车续驶里程,满足日常生活需要的电动汽车电池分组交替回馈储能装置。
为解决上述技术问题,本实用新型提供一种电动汽车电池分组交替回馈储能装置,其特征在于:包括传感器、两组电池、电机、再生制动发电机、回馈控制器,电池通过电机控制器连接电机,电机连接传动轴,传感器和传动轴分别都连接再生制动发电机,再生制动发电机又连接回馈控制器,回馈控制器又分别连接两组电池构成回路。
回馈控制器包括电压调节器、电池充电器、两个电池测量仪、CPU、开关,电压调节器连接电池充电器,两个电池测量仪分别连接各自的电池组,两个电池测量仪都连接CPU,CPU和电池充电器又都通过开关连接两组电池,CPU还连接电池开关。
本实用新型通过回馈控制器自动调节两组电池交替使用,并通过再生制动发电机及光伏发电装置对电池充电,达到延长汽车续驶里程的目的,并充分利用再生能源。
附图说明
附图是本实用新型的结构原理图。
具体实施方式
参照附图,本实用新型包括传感器、两组电池、电机、再生制动发电机、光伏发电装置、回馈控制器,电池通过电机控制器连接电机,电机连接传动轴,传感器和传动轴分别都连接再生制动发电机,光伏发电装置和再生制动发电机又分别连接电压调节器,两组电池分别连接各自的电池测量仪,两个电池测量仪都连接CPU,CPU和电压调节器又都通过开关连接两组电池,CPU还连接电池开关。
工作原理:当电动汽车开始运行时,电池1通过电机控制器向电机供电,电机旋转带动传动轴推动汽车行驶,这时电池2不工作;当电池1的电量减少到一定值时,回馈控制器自动将两组电池对调,这时电池2工作,电池1不工作;在汽车运行减速或停车时,通过与刹车踏板连接的传感器发出信号,使传动轴连接再生制动发电机并利用反制动开始工作发电,并通过回馈控制器向电量已降低的电池1充电,以补充电池1的电量。当电池2电量降低到一定值时,通过回馈控制器自动调整电池1开始工作,电池2不工作,再生制动发电机发电补充电池2,这样反复向电池1或电池2充电,达到利用再生能源,延长汽车续驶里程的目的。光伏发电机利用太阳能发电通过回馈控制器向电池1或电池2反复充电同样达到上述目的。

Claims (2)

1.一种电动汽车电池分组交替回馈储能装置,其特征在于:包括传感器、两组电池、电机、再生制动发电机、回馈控制器,电池通过电机控制器连接电机,电机连接传动轴,传感器和传动轴分别都连接再生制动发电机,再生制动发电机又连接回馈控制器,回馈控制器又分别连接两组电池构成回路。
2.根据权利要求1所述的电动汽车电池分组交替回馈储能装置,其特征在于:回馈控制器包括电压调节器、电池充电器、两个电池测量仪、CPU、开关,电压调节器连接电池充电器,两个电池测量仪分别连接各自的电池组,两个电池测量仪都连接CPU,CPU和电池充电器又都通过开关连接两组电池,CPU还连接电池开关。
CN2009200942182U 2009-08-19 2009-08-19 电动汽车电池分组交替回馈储能装置 Expired - Fee Related CN201515304U (zh)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI500536B (zh) * 2012-11-26 2015-09-21 Univ Taipei Chengshih Science Kinetic energy and battery switching power supply of energy-saving electric vehicles
TWI565550B (zh) * 2011-02-25 2017-01-11 Senju Metal Industry Co 電力裝置用之焊料合金與高電流密度之焊接接頭
CN108437827A (zh) * 2018-03-29 2018-08-24 谭心语 一种纯电动动力***

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI565550B (zh) * 2011-02-25 2017-01-11 Senju Metal Industry Co 電力裝置用之焊料合金與高電流密度之焊接接頭
TWI500536B (zh) * 2012-11-26 2015-09-21 Univ Taipei Chengshih Science Kinetic energy and battery switching power supply of energy-saving electric vehicles
CN108437827A (zh) * 2018-03-29 2018-08-24 谭心语 一种纯电动动力***

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Patentee before: Changchun Sida Automotive Technology Consulting Co., Ltd.

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

Granted publication date: 20100623

Termination date: 20170819