In this paper, real-time monitoring of multiple lead-acid batteries based on Internet of things is proposed and evaluated. Our proposed system monitors and stores parameters that provide an indication of the lead acid battery’s acid level, state of charge, voltage, current, and the remaining charge capacity in a real-time scenario. To monitor these lead–acid battery parameters, we have develope...

A new type of single-phase stand-alone induction generator using a three-phase induction machine and a single-phase voltage-source PWM inverter is introduced. The generator scheme is capable of producing constant load frequency with a very well regulated output voltage. A small lead acid battery and a single-phase full diode-bridge rectifier are used to feed the inverter. The inverter feeds one...

BACKGROUND Lead exposure is common in automobile battery manufacture and repair, radiator repair, secondary smelters and welding units. Urinary Aminolevulinic acid has validity as a surrogate measure of blood lead level among workers occupationally exposed to lead. This study had therefore assessed the magnitude of lead exposure in battery repair workers of three transport service enterprises. ...

The recovery of lead from spent acid battery paste (SLP) is not only related to the sustainable development industry, but also evolution environment. An innovative process proposed for high purity metallic by electrodeposition at 333–353 K in choline chloride-urea deep eutectic solvent (ChCl-urea DES). electrochemical behavior SLP on low carbon steel (LCS) electrode has been investigated cyclic...

Background: The battery recycling and manufacturing involves the use of metallic lead for making grids, bearing and solder. The process results in release of lead particles and lead oxide causing environmental pollution and severe lead poisoning. Aims and Objectives: To know the present scenario of the blood lead level and its biochemical effects on occupational lead-exposed population, mainly ...

This article describes a multi-point optical fiber-based sensor for the measurement of electrolyte density in lead-acid batteries. It is known that the battery charging process creates stratification, due to the different densities of sulphuric acid and water. In order to study this process, density measurements should be obtained at different depths. The sensor we describe in this paper, unlik...