SSTCO

Articles

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2020-12-12

History and introduction of lead acid batteries

In 1951, German archaeologists found tools from the Parthian period (250 BCE to 224 CE) near Ctesiphon. After examination, it was found that these tools are electric cells that were made and used by Iranians. He published this found in an article, describing the device

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2020-10-27

The effect of grid configurations on potential and current density distributions in positive plate of lead–acid battery via numerical modeling

Abstract : During the last decades, huge efforts have been made to enhance the efficiency as well as performanceof lead–acid batteries. The configuration of grid wires plays an important role in minimizing the ohmicdrop and

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2020-10-28

Optimization of grid configuration by investigating its effect on positive

Abstract : With increasing the applications of lead-acid batteries, the demand for efficient, low resistant and inexpensive batteries has increased drastically. As discharge rates increase, ohmic voltage losses in current collecting system become more important.

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2020-10-28

The Role of Lug Preheating, Melt Pool Temperature

Abstract : This work deals with effective parameters in the cast-on-strap (COS) process during which gridlugs of a lead-acid battery are joined together by a strap. The effects of lug preheating, melt pool temperature, and lug

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