阀控蓄电池活性物质微观结构对性能影响的研究

doi:10.13208/j.electrochem.150741

电化学（中英文） ›› 2015, Vol. 21 ›› Issue (5): 471-479. doi: 10.13208/j.electrochem.150741

• 电化学储能应用及产业化近期研究专辑 (厦门大学赵金保教授主编) • 上一篇下一篇

阀控蓄电池活性物质微观结构对性能影响的研究

姜磊，衣守忠*

深圳市雄韬电源科技股份有限公司，广东深圳 518120

出版日期:2015-10-28 发布日期:2015-10-28
通讯作者: 衣守忠 E-mail: yi@vision-batt.com

Effects of Microstructures of Active Material on Performance of VRLA Battery

JIANG Lei, YI Shou-zhong*

Shenzhen Center Power Tech. Co., LTD, Shenzhen 518120, Guangdong, China

Published:2015-10-28 Online:2015-10-28
Contact: YI Shou-zhong E-mail: yi@vision-batt.com

摘要/Abstract

摘要：

通过SEM、XRD检测不同工艺条件下的生极板及活极板组分，并对不同组分的极板进行不同倍率的放电检测及循环检测. 结果表明，极板的制作工艺和化成过程工艺影响极板化成后α-PbO₂和β-PbO₂含量及结构，从而影响蓄电池的性能，是4BS（四碱式硫酸铅）技术应用过程中的关键控制点. 4BS技术的应用为蓄电池薄极板化、深循环、长寿命等提供了技术基础.

关键词: 铅酸蓄电池, 工艺, 4BS

Abstract:

The structure, morphology and content of the as-prepared and the processed samples were characterized by the means of SEM and XRD. The discharge capacities and cycle life performances of the as-prepared and the processed samples were tested by electrochemical measurements with different rates. The results indicated that the 4BS technology which can affect the plate design, deep cycle capability and cycle life is a basic technology for the VRLA batteries. It was also confirmed that the contents and structures of α-PbO2 and β-PbO2 formed with different processing conditions can affect the performance of the VRLA batteries, suggesting that the production and formation of plates are the key control points of 4BS technology.

Key words: lead-acid battery, process, 4BS

中图分类号:

TM912
O646

姜磊, 衣守忠. 阀控蓄电池活性物质微观结构对性能影响的研究[J]. 电化学（中英文）, 2015, 21(5): 471-479.

JIANG Lei, YI Shou-zhong. Effects of Microstructures of Active Material on Performance of VRLA Battery[J]. Journal of Electrochemistry, 2015, 21(5): 471-479.

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链接本文: https://electrochem.xmu.edu.cn/CN/10.13208/j.electrochem.150741

https://electrochem.xmu.edu.cn/CN/Y2015/V21/I5/471

参考文献

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阀控蓄电池活性物质微观结构对性能影响的研究

Effects of Microstructures of Active Material on Performance of VRLA Battery

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