Detail publikačního výsledku

SIMULATION AND MATHEMATICAL DESCRIPTION OF CHARGING AND DISCHARGING OF THE LEAD ACID ACCUMULATOR

VYROUBAL, P.; MAXA, J.; TICHÝ, J.; BAČA, P.; KŘIVÍK, P.

Originální název

SIMULATION AND MATHEMATICAL DESCRIPTION OF CHARGING AND DISCHARGING OF THE LEAD ACID ACCUMULATOR

Anglický název

SIMULATION AND MATHEMATICAL DESCRIPTION OF CHARGING AND DISCHARGING OF THE LEAD ACID ACCUMULATOR

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

In a lead-acid cell the active materials there are lead dioxide in the positive plate, sponge lead in the negative plate, and a solution of sulphuric acid in water as the electrolyte. A chemical reaction proceeds place between lead plates and sulphuric acid, producing electric current. When the charge is depleted, the battery can be recharged many times. When the battery is electrically charged, the sulphate ions in the sulphuric acid react with the positive and negative plates, forming lead sulphate. Electrons from the reaction flow out from the negative terminal to the circuit and then back into the positive side. When the battery is charging, the lead sulphate leaves the electrodes and transforms into the sulphuric acid again. The discharge-charge cycle can be repeated thousands of times.

Anglický abstrakt

In a lead-acid cell the active materials there are lead dioxide in the positive plate, sponge lead in the negative plate, and a solution of sulphuric acid in water as the electrolyte. A chemical reaction proceeds place between lead plates and sulphuric acid, producing electric current. When the charge is depleted, the battery can be recharged many times. When the battery is electrically charged, the sulphate ions in the sulphuric acid react with the positive and negative plates, forming lead sulphate. Electrons from the reaction flow out from the negative terminal to the circuit and then back into the positive side. When the battery is charging, the lead sulphate leaves the electrodes and transforms into the sulphuric acid again. The discharge-charge cycle can be repeated thousands of times.

Klíčová slova

Lead Acid, battery, simulation, Comsol, Finite element method

Klíčová slova v angličtině

Lead Acid, battery, simulation, Comsol, Finite element method

Autoři

VYROUBAL, P.; MAXA, J.; TICHÝ, J.; BAČA, P.; KŘIVÍK, P.

Rok RIV

2013

Vydáno

18.10.2012

Nakladatel

Brno University of Technology

Místo

Brno

ISBN

978-80-214-4610-6

Kniha

Advanced Batteries Accumulators and Fuel Cells - 13th ABAF Book of Proceedings

Strany od

213

Strany do

219

Strany počet

7

BibTex

@inproceedings{BUT94512,
  author="Petr {Vyroubal} and Jiří {Maxa} and Jiří {Tichý} and Petr {Bača} and Petr {Křivík}",
  title="SIMULATION AND MATHEMATICAL DESCRIPTION OF CHARGING AND DISCHARGING OF THE LEAD ACID ACCUMULATOR",
  booktitle="Advanced Batteries Accumulators and Fuel Cells - 13th ABAF Book of Proceedings",
  year="2012",
  pages="213--219",
  publisher="Brno University of Technology",
  address="Brno",
  isbn="978-80-214-4610-6"
}