Paper Title:
Design of Digital-High-Power LAB Charger
  Abstract

This paper proposes a design method how to realize a digital-high-power (DHP) lead-acid battery (LAB) charger. The main control unit P89LPC933 real-time collects the voltage and current of the charger. Then the unit sends out the control signal to pulse width modulator SG3525A, controlling the voltage and current. It co-operates the external circuit as well. This paper innovatively proposes 4-stage charging control method and strategy. This paper compares the typical chargers on the market with the one proposed by the authors in terms of horizontal and vertical dimension.

  Info
Periodical
Advanced Materials Research (Volumes 311-313)
Chapter
Hydrogen and Fuel Cell Science, Engineering & Technology
Edited by
Zhongning Guo
Pages
2401-2404
DOI
10.4028/www.scientific.net/AMR.311-313.2401
Citation
J. F. Hu, C. R. Xiong, R. M. Tao, R. Y. Zhong, "Design of Digital-High-Power LAB Charger", Advanced Materials Research, Vols. 311-313, pp. 2401-2404, 2011
Online since
August 2011
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Price
$32.00
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