CN201584464U - 电动自行车组合电池 - Google Patents

电动自行车组合电池 Download PDF

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Publication number
CN201584464U
CN201584464U CN200920202761XU CN200920202761U CN201584464U CN 201584464 U CN201584464 U CN 201584464U CN 200920202761X U CN200920202761X U CN 200920202761XU CN 200920202761 U CN200920202761 U CN 200920202761U CN 201584464 U CN201584464 U CN 201584464U
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electric bicycle
assembled battery
lead
battery
electric
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徐海丽
陈建明
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ZHUJI CITY EXPERIMENTAL VOCATIONAL SECONDARY SCHOOLS
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ZHUJI CITY EXPERIMENTAL VOCATIONAL SECONDARY SCHOOLS
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    • 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
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using 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
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract

本实用新型公开了一种电动自行车组合电池,包括由若干个铅酸蓄电池组合而成的铅酸蓄电池组,其特征在于:在所述铅酸蓄电池组上并联有一大容量电容器。本实用新型具有充电速度快、使用寿命长的优点。

Description

电动自行车组合电池
技术领域
本实用新型涉及一种电动自行车电池,特别涉及一种电动自行车组合电池。
背景技术
电动自行车作为一种环保、轻便的交通工具,正日益取代传统自行车和摩托车,成为工薪阶层的首选。电动自行车以蓄电池、锂电池等电能作为辅助能源,目前市场上常见的电动自行车电池有两种:1.锂电池,其优点是体积轻,使用寿命在2-3年内,缺点是电池回收拆卸难度大,成本高、价格贵,充电时间长;2.铅酸蓄电池,其优点是价格低,废电池的拆卸容易,较环保,其缺点是使用寿命仅有1年左右,笨重,充电时间长。电动自行车电池的上述缺点,给用户带来诸多不便,很大程度上限制了电动自行车的发展。
实用新型内容
本实用新型针对现有技术中存在的不足,提供一种电动自行车组合电池,加快电动自行车电池的充电过程、加速电流的放出,延长其使用寿命。
为此,本实用新型采用如下技术方案:电动自行车组合电池,包括由若干个铅酸蓄电池组合而成的铅酸蓄电池组,其特征在于:在所述铅酸蓄电池组上并联有一大容量电容器。
所述大容量电容器的电容为1600-2200微法。
所述大容量电容器的电容为2000微法。
所述铅酸蓄电池组由三个铅酸蓄电池组成。
本实用新型具有如下优点:
1.充电速度加快:电容器充电是双电层充放电的物理过程,能在数分钟内完成充电,满足电动自行车的短时间、近距离的使用。
2.加速电流的放出:电动自行车在上坡行驶时,大容量电容器的电流快速放出,增加电动自行车的动力,减少对原电池组的损害,延长电池的使用寿命。
3.工作温度范围宽。
4.使用寿命长。
附图说明
图1为现有技术中电动自行车电池组的结构示意图;
图2为本实用新型的结构示意图。
具体实施方式
下面结合附图和具体实施方式对本实用新型的作进一步说明。
如图1、图2所示,本实施例包括由三个铅酸蓄电池组合而成的铅酸蓄电池组1,在所述铅酸蓄电池组1上并联有一电容为2000微法的电容器2。
当然,本实用新型还可有其他多种实施例,在不背离本实用新型精神及其实质的情况下,熟悉本领域的技术人员当可根据本实用新型作出各种相应的改变和变型,但这些相应的改变和变型都应属于本实用新型权利要求保护范围。

Claims (4)

1.电动自行车组合电池,包括由若干个铅酸蓄电池组合而成的铅酸蓄电池组,其特征在于:在所述铅酸蓄电池组上并联有一大容量电容器。
2.根据权利要求1所述的电动自行车组合电池,其特征在于:所述大容量电容器的电容为1600-2200微法。
3.根据权利要求2所述的电动自行车组合电池,其特征在于:所述大容量电容器的电容为2000微法。
4.根据权利要求1所述的电动自行车组合电池,其特征在于:所述铅酸蓄电池组由三个铅酸蓄电池组成。
CN200920202761XU 2009-12-17 2009-12-17 电动自行车组合电池 Expired - Fee Related CN201584464U (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104037446A (zh) * 2013-03-04 2014-09-10 深圳市铂飞特启动电池技术有限公司 汽车启动用锂离子电源装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104037446A (zh) * 2013-03-04 2014-09-10 深圳市铂飞特启动电池技术有限公司 汽车启动用锂离子电源装置

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