极耳排布对AGM铅炭电池性能的影响

doi:10.19799/j.cnki.2095-4239.2020.0029

储能科学与技术 ›› 2020, Vol. 9 ›› Issue (4): 1060-1065.doi: 10.19799/j.cnki.2095-4239.2020.0029

极耳排布对AGM铅炭电池性能的影响

黄伟国¹(), 王鹏伟¹, 陈理¹, 徐志彬¹, 周志学¹, 刘孝伟¹, 王青山², 李妍²

^1.超威电源集团有限公司研究院，浙江长兴 313100
^2.国网江苏省电力有限公司经济技术研究院，江苏南京 210008

收稿日期:2020-01-14 修回日期:2020-02-25 出版日期:2020-07-05 发布日期:2020-06-30
通讯作者: 黄伟国 E-mail:44630056@qq.com
作者简介:黄伟国（1974—），男，高级工程师，硕士研究生导师，研究方向为新型化学电源电极材料，E-mail：44630056@qq.com
基金资助:
国家电网公司总部科技项目(5400-201940486A-0-0-00)

Study on the effect of electrode lugs arrangement on the performance of AGM lead-carbon batteries

HUANG"Weiguo¹(), WANG"Pengwei¹, CHEN"Li¹, XU"Zhibin¹, ZHOU"Zhixue¹, LIU"Xiaowei¹, WANG"Qingshan², LI"Yan²

^1.Chilwee Group, R&D Centre, Changxing 313100, Zhejiang, China
^2.State Grid Jiangsu Electric Power Co. Ltd. , Economic Research Institute, Nanjing 210008, Jiangsu, China

Received:2020-01-14 Revised:2020-02-25 Online:2020-07-05 Published:2020-06-30
Contact: Weiguo HUANG E-mail:44630056@qq.com

摘要/Abstract

摘要：

本工作研究了极耳在同侧和对侧两种不同的排布方式组成的超细玻璃纤维棉(AGM)铅炭电池在不同电压下的充电析气量、不同充放电倍率下的充放电曲线、不同温度下的容量及深循环性能。并采用SEM和XRD对循环前后的正极活性物质进行表征分析，采用LANHE CT2001D电池循环性能测试仪对电池进行性能测试。研究结果表明，极耳的排布方式对铅炭电池的性能有较大的影响；与极耳在同侧排布方式相比，将极耳以对侧方式排布能提高电池的放电平台，同时可以延缓正极活性物质的软化，提高其循环寿命。此外，极耳对侧排布的电池在不同电压下的析氢量均低于同侧极耳电池，电压越高，析气量差异越大。研究结果为铅炭电池结构的进一步优化提供借鉴。

关键词: AGM铅炭电池, 极耳排布, 浓差极化, 析气, 循环寿命

Abstract:

In this study, the charge-discharge curves, battery capacities at different temperatures, gas evolution at different voltages, and deep circulation performance of the AGM lead-carbon batteries having two different arrangement modes of electrode lugs (i.e., same side and opposite side) are investigated. The positive active materials before and after the cycle were characterized using SEM and XRD, and a LANHE CT2001D battery cycle performance tester was used to verify the battery performance. Results show that the electrode lug arrangement considerably influences the performance of the lead-carbon batteries. When compared with the same-side arrangement, the opposite-side arrangement of the electrode lugs improves the battery’s discharge platform, delays the softening of positive active materials, and increases cycle life. Additionally, the amount of hydrogen produced by the battery on the opposite side of the electrode lugs was mostly less than that produced on the same side under different voltages. The higher the voltage, the greater will be the discrepancy in gas evolution. This study will provide reference and guidance for achieving further optimization of the lead-carbon battery structure.

Key words: AGM lead-carbon battery, electrode lugs arrangement, concentration polarization, gas evolution, cycle life

中图分类号:

TM 912

黄伟国, 王鹏伟, 陈理, 徐志彬, 周志学, 刘孝伟, 王青山, 李妍. 极耳排布对AGM铅炭电池性能的影响[J]. 储能科学与技术, 2020, 9(4): 1060-1065.

HUANG Weiguo, WANG Pengwei, CHEN Li, XU Zhibin, ZHOU Zhixue, LIU Xiaowei, WANG Qingshan, LI Yan. Study on the effect of electrode lugs arrangement on the performance of AGM lead-carbon batteries[J]. Energy Storage Science and Technology, 2020, 9(4): 1060-1065.

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参考文献 10

1	PAVLOV D. Lead-acid batteries: Science and technology(2nd Edition)[M]. USA: Elsevier, 2017: 621-662.
2	黄伟国, 陈理, 刘孝伟, 等. 铅炭负极中铅在碳表面的电沉积研究[J]. 电源技术, 2019, 43(8): 1340-1343.
	HUANG Weiguo, CHEN Li, LIU Xiaowei, et al. Study of electrodeposition of lead on carbon surface in lead-carbon negative[J]. Chinese Journal of Power Sources, 2019, 43(8): 1340-1343.
3	YIN Jian, LIN Nan, LIN Zheqi, et al. Optimized lead carbon composite for enhancing the performance of lead-carbon battery under HRPSOC operation[J]. Journal of Electroanalytical Chemistry, 2019, 832(1): 266-274.
4	廉嘉丽. 金属化合物基铅炭电池负极析氢抑制剂的研究[D]. 武汉: 华中科技大学, 2017.
	LIAN Jiali. Study of metal compounds as hydrogen evolution inhibitors for lead carbon battery anodes[D]. Wuhan: Huanzhong University of Science & Technology, 2017
5	Alagheband ALI, AZIMI Mohammadyousef, HASHEMI Hadi, et al. Optimization of grid configuration by investigating its effect on positive plate of lead-acid batteries via numerical modeling[J]. Journal of Energy Storage, 2017, 12(8): 202-214.
6	NAKHAIE D, BENHANGI P H, ALFANTAZI A, et al. The effect of grid configurations on potential and current density distributions in positive plate of lead-acid battery via numerical modeling[J]. Electrochimica Acta, 2014, 115(1): 189-196.
7	CALÁBEK M, MICKA K, BAČA P, et al. Influence of grid design on current distribution over the electrode surface in a lead-acid cell[J]. Journal of Power Sources, 2000, 85(1): 145-148.
8	MAY G J, MALESCHITZ N, DIERMAIER H, et al. The optimisation of grid designs for valve-regulated lead/acid batteries for hybrid electric vehicle applications[J]. Journal of Power Sources, 2010, 195(14): 4520-4524.
9	黄伟国, 刘孝伟, 陈理, 等. 活性炭结构特性对铅炭电池性能的影响[J]. 蓄电池, 2018, 55(5): 220-224.
	HUANG Weiguo, LIU Xiaowei, CHEN Li, et al. Effects of activated carbon structure on lead-carbon battery performance[J]. Chinese LABAT Man, 2018, 55(5): 220-224.
10	PAVLOV D, NIKOLOV P, ROGACHEV T, et al. Influence of carbons on the structure of the negative active material of lead-acid batteries and on battery performance[J]. Journal of Power Sources, 2011, 196(11): 5155-5167.

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极耳排布对AGM铅炭电池性能的影响

Study on the effect of electrode lugs arrangement on the performance of AGM lead-carbon batteries

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