Numerical Model of Optimization of the Lead-acid Accumulator Grids
This article deals with chemical processes during charging and discharging of the lead-acid accumulator. There is presented one shape of effectrode grids in this work, but we researched more variants. We prepared numerical models based on the combined finite element method (FEM) and finite volume method (FVM) of those variants and computed current density distribution on the surface of effectrodes. The model joins magnetic, effectric and current fields, flow field and chemical nonlinear ion model. Results were obtained by means of the FEM/FVM as a main application in ANSYS software.
E. Kadlecova I. Behunek P. Fiala
Department of Theoretical and Experimental Electrical Engineering Faculty of Electrical Engineering and Communication, Brno University of Technology Kolejni 2906/4, 612 00 Brno, Czech Republic
国际会议
Progress in Electromagnetics Research Symposium 2007(2007年电磁学研究新进展学术研讨会)(PIERS 2007)
北京
英文
569-573
2007-03-26（万方平台首次上网日期，不代表论文的发表时间）