EFFECTS OF ELECTROLYTE FLOW ON THE PERFORMANCE OF LEAD ACID CELLS

被引：9

作者：

DORIA, J ^{[1
]}

DEANDRES, MC ^{[1
]}

ARMENTA, C ^{[1
]}

FULLEA, J ^{[1
]}

GRANA, F ^{[1
]}

机构：

[1] FEMSA,BATTERIES RES & DEV,E-28037 MADRID,SPAIN

来源：

JOURNAL OF POWER SOURCES | 1988年 / 22卷 / 02期

关键词：

ELECTROLYTES; -; Electrochemistry;

D O I：

10.1016/0378-7753(88)87002-2

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Charging processes in lead-acid batteries cause a typical 'multilayer' configuration due to stratification in the electrolyte as sulfuric acid is generated. In consequence a voltage gradient is formed between the bottom and the top of the cell and the efficiency and performance are reduced. Modern methods of mixing the solution, by using compressed air or pumping the solution upwards, avoid stratification but introduce foreign elements. In this paper a new method of avoiding stratification by circulating sulfuric acid through a magnetic pump is presented.

引用

页码：115 / 131

页数：17

共 16 条

[1]

BOCKRIS JOM, 1979, ELECTROQUIMICA MODER, V1

[2]

BOCKRIS JOM, 1979, ELECTROQUIMICA MODER, V2

[3]

Bode H., 1978, J ELECTROCHEM SOC, V125, p187C

[4]

BOHMANN J, ILZRO LE277 FIN REP