CN110459816B - 一种超级启停启动电池 - Google Patents

一种超级启停启动电池 Download PDF

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CN110459816B
CN110459816B CN201910720596.5A CN201910720596A CN110459816B CN 110459816 B CN110459816 B CN 110459816B CN 201910720596 A CN201910720596 A CN 201910720596A CN 110459816 B CN110459816 B CN 110459816B
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谭竣心
钟开强
茅佳敏
聂世康
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Abstract

本发明公开了一种超级启停启动电池,电池外壳上端设置有电池盖,电池外壳内部两端分别通过隔板设置有若干单体型腔A及单体型腔B,单体型腔A及单体型腔B垂直或者平行任意一种方式布置,单体A及单体B均有若干个,单体A以串联的方式设置于单体型腔A内,单体B以串联的方式设置于单体型腔B内,单体A与单体B并联,单体A及单体B上端均设置有汇流排,汇流排通过若干压柱固定,汇流排两端分别与端子相连,该发明结构合理,充分利用了电池外壳内部空间,能适配单体A和单体B的数量比,单体B组电池放电反应速度快,承担电流能力强,能够起到短时供电、缓冲负荷波动、均衡电源输出、改善电能质量等作用,从而保证了启停电池的寿命。

Description

一种超级启停启动电池
技术领域
本发明涉及蓄电池技术领域,具体为一种超级启停启动电池。
背景技术
全球气温的上升危害加剧,各国政府及汽车企业已普遍认识节能减排是汽车技术发展的主要方向,目前市场主要以纯电动、混合动力新能源进行推广,采用锂电等相关电池的电动车系统造价较高,充电行驶距离较短。随着现代科学技术发展,铅酸启停电池得到了广泛的应用,但是相对市场现有启停电池寿命较短,因此,亟待一种改进的技术来解决现有技术中所存在的这一问题。
发明内容
本发明的目的在于提供一种超级启停启动电池,以解决上述背景技术中提出的问题。
为实现上述目的,本发明提供如下技术方案:一种超级启停启动电池,包括电池外壳、电池盖、隔板、单体型腔A、单体型腔B、单体A、单体B、汇流排、压柱及端子,所述电池外壳上端设置有电池盖,所述电池外壳内部两端分别通过隔板设置有若干单体型腔A及单体型腔B,所述单体型腔A及单体型腔B垂直设置,所述单体A及单体B均有若干个,所述单体A以串联的方式设置于单体型腔A内,所述单体B以串联的方式设置于单体型腔B内,所述单体A与单体B并联,所述单体A及单体B上端均设置有汇流排,所述汇流排通过若干压柱固定,所述汇流排两端分别与端子相连。
优选的,所述单体B容量为单体A容量的5%~50%。
优选的,所述单体B数量为单体A数量的1.05~1.20倍。
优选的,所述单体型腔A与单体型腔B之间以垂直或平行其中任意一种方式布置。
优选的,其安装方法包括以下步骤:
步骤一:将单体A以串联的方式分别安装在单体型腔A内,将单体A的正极板并联,单体A的负极板并联,单体A的正极板与负极板交叉叠加放置;
步骤二:将单体B以串联的方式分别安装在单体型腔B内,将单体B的正极板并联,单体B的负极板并联,单体B的正极板与负极板交叉叠加放置;
步骤三:将单体A组与单体B组在电池外壳内并联,也可以在电池外壳外并联或者独立使用;
步骤四:将汇流排安装在单体A及单体B上方,并通过压柱卡在隔板上;
步骤五:将端子连接在汇流排上,盖上电池盖;
步骤六:最后加入电解液化成后便可以使用。
优选的,所述步骤一中单体A的正极板的材料为二氧化铅,所述单体A的负极板的材料为铅,所述单体A的正极板与负极板之间设置有隔膜且压缩比在15%~40%。
优选的,所述步骤二中单体B的正极板的材料为二氧化铅,所述单体B的负极板的材料为钨基材料、活性炭,所述单体 B的正极板与负极板之间设置有隔膜且压缩比在15%~40%。
与现有技术相比,本发明的有益效果是:
(1)结构合理,充分利用了电池外壳内部空间,且可以适配单体A和单体B的数量比。
(2)单体A的正极板的材料为二氧化铅,单体A的负极板的材料为铅,单体B的负极板的材料为钨基材料、活性炭,使得单体B组电池放电反应速度快,承担电流能力强,能够起到短时供电、缓冲负荷波动、均衡电源输出、改善电能质量等作用,单体A和单体B合理搭配,增加10%容量后单体A及单体B组寿命明显增加1倍,从而保证了启停电池的寿命。
附图说明
图1为本发明结构(未显示电池盖)示意图。
图2为本发明截面结构示意图。
图3为本发明外观示意图。
图4为电池外壳俯视示意图。
图5为单体B搭配占比单体A电池容量10%时0.5C放电电流分布百分比示意图。
图6为单体B搭配占比单体A电池容量20%时0.5C放电电流分布百分比示意图。
图7为单体B搭配占比单体A电池容量30%时0.5C放电电流分布百分比示意图。
图8为单体B为单体A容量10%寿命测试示意图。
图9为单体B为单体A容量10%寿命测试循环周期示意图。
图中:电池外壳1、电池盖2、隔板3、单体型腔A4、单体型腔B5、单体A6、单体B7、汇流排8、压柱9、端子10。
具体实施方式
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
请参阅图1-4,本发明提供一种技术方案:一种超级启停启动电池,包括电池外壳1、电池盖2、隔板3、单体型腔A4、单体型腔B5、单体A6、单体B7、汇流排8、压柱9及端子10,电池外壳1上端设置有电池盖2,电池外壳1内部两端分别通过隔板3设置有若干单体型腔A4及单体型腔B5,单体型腔A4与单体型腔B5之间以垂直或平行其中任意一种方式布置,单体A6及单体B7均有若干个,单体A6以串联的方式设置于单体型腔A4内,单体B7以串联的方式设置于单体型腔B5内,单体A6与单体B7并联,单体B7容量为单体A6容量的5%~50%,单体B7数量为单体A6数量的1.05~1.20倍,单体A6及单体B7上端均设置有汇流排8,汇流排8通过若干压柱9固定,汇流排8两端分别与端子10相连。
一种超级启停启动电池,其安装方法包括以下步骤:
步骤一:将单体A6以串联的方式分别安装在单体型腔A4内,将单体A6的正极板并联,单体A6的负极板并联,单体A6的正极板与负极板交叉叠加放置;
步骤二:将单体B7以串联的方式分别安装在单体型腔B5内,将单体B7的正极板并联,单体B7的负极板并联,单体B7的正极板与负极板交叉叠加放置;
步骤三:将单体A6组与单体B7组在电池外壳1内并联,也可以在电池外壳1外并联或者独立使用;
步骤四:将汇流排8安装在单体A6及单体B7上方,并通过压柱9卡在隔板3上;
步骤五:将端子10连接在汇流排8上,盖上电池盖2;
步骤六:最后加入电解液化成后便可以使用。
其中,步骤一中单体A6的正极板的材料为二氧化铅,单体A6的负极板的材料为铅,单体A6的正极板与负极板之间设置有隔膜且压缩比在15%~40%;步骤二中单体B7的正极板的材料为二氧化铅,单体B7的负极板的材料为钨基材料、活性炭,单体 B7的正极板与负极板之间设置有隔膜且压缩比在15%~40%。
实施例一:
本案例单体B分别搭配占比单体A电池容量的10%、20%、30%,使用蓝电测试机台,胜利VC189加PC端收集电流分布,记录点均为1s,记录300s两组电池并联搭配分别占据电流分布百分比,搭配10%见图5,单体B组电池承担电流为100%~38%,单体A组电池承担0%~62%。搭配20%见图6,单体B组电池承担电流为100%~57%,单体A组电池承担0%~43%。搭配30%见图7,单体B组电池承担电流为100%~72%,单体A组电池承担0%~28%。由此说明单体B组电池放电反应速度快,承担电流能力强。能够起到短时供电、缓冲负荷波动、均衡电源输出、改善电能质量等作用。
实施例二:
单体B为单体A容量10%寿命测试--- HRPSoC,电池在50%SoC进入测试,,2C电流循环充放,到截止电压周期完成,饱电再50%SoC进入测试,如图8。纯单体A组电池在第10周期共计8177次后再无法测试,单体A组并联单体B组超级起停起动电池依然可以运行,直到第35周期共计14979次后未继续进行测试如图9。其原理为短时间放电时单体B组如案例1承担大电流,在搁置10s时,单体A组平衡电压将补电给单体B组,在充电时单体B组快速接收,搁置时两者又进行电压平衡,从此实验可以看出增加10%容量后单体A及单体B组寿命明显增加1倍。
尽管已经示出和描述了本发明的实施例,对于本领域的普通技术人员而言,可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型,本发明的范围由所附权利要求及其等同物限定。

Claims (7)

1.一种超级启停启动电池,其特征在于:包括电池外壳(1)、电池盖(2)、隔板(3)、单体型腔A(4)、单体型腔B(5)、单体A(6)、单体B(7)、汇流排(8)、压柱(9)及端子(10),所述电池外壳(1)上端设置有电池盖(2),所述电池外壳(1)内部两端分别通过隔板(3)设置有若干单体型腔A(4)及单体型腔B(5),所述单体A(6)及单体B(7)均有若干个,所述单体A(6)以串联的方式设置于单体型腔A(4)内,所述单体B(7)以串联的方式设置于单体型腔B(5)内,所述单体A(6)与单体B(7)并联,所述单体A(6)及单体B(7)上端均设置有汇流排(8),所述汇流排(8)通过若干压柱(9)固定,所述汇流排(8)两端分别与端子(10)相连。
2.根据权利要求1所述的一种超级启停启动电池,其特征在于:所述单体B(7)容量为单体A(6)容量的5%~50%。
3.根据权利要求1所述的一种超级启停启动电池,其特征在于:所述单体B(7)数量为单体A(6)数量的1.05~1.20倍。
4.根据权利要求1所述的一种超级启停启动电池,其特征在于:所述单体型腔A(4)与单体型腔B(5)之间以垂直或平行其中任意一种方式布置。
5.根据权利要求1所述的一种超级启停启动电池,其特征在于:其安装方法包括以下步骤:
步骤一:将单体A(6)以串联的方式分别安装在单体型腔A(4)内,将单体A(6)的正极板并联,单体A(6)的负极板并联,单体A(6)的正极板与负极板交叉叠加放置;
步骤二:将单体B(7)以串联的方式分别安装在单体型腔B(5)内,将单体B(7)的正极板并联,单体B(7)的负极板并联,单体B(7)的正极板与负极板交叉叠加放置;
步骤三:将单体A(6)组与单体B(7)组在电池外壳(1)内并联,也可以在电池外壳(1)外并联或者独立使用;
步骤四:将汇流排(8)安装在单体A(6)及单体B(7)上方,并通过压柱(9)卡在隔板(3)上;
步骤五:将端子(10)连接在汇流排(8)上,盖上电池盖(2);
步骤六:最后加入电解液化成后便可以使用。
6.根据权利要求5所述的一种超级启停启动电池,其特征在于:所述步骤一中单体A(6)的正极板的材料为二氧化铅,所述单体A(6)的负极板的材料为铅,所述单体A(6)的正极板与负极板之间设置有隔膜且压缩比在15%~40%。
7.根据权利要求5所述的一种超级启停启动电池,其特征在于:所述步骤二中单体B(7)的正极板的材料为二氧化铅,所述单体B(7)的负极板的材料为钨基材料、活性炭,所述单体B(7)的正极板与负极板之间设置有隔膜且压缩比在15%~40%。
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CN106531947A (zh) * 2016-11-22 2017-03-22 中车株洲电力机车有限公司 一种电动车辆及其储能电源模组

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