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Proceedings Paper

The designs of management circuit in solar power system based on LTC4012
Author(s): Huaping He; Guangjian Chen M.D.; Hualong Jiang M.D.
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Paper Abstract

Energy is a classic problem which has been plagued human development. In the 21st century, solar energy is considered to be the best solution to solve the energy crisis. This paper is designed a solar-powered control circuit.It is researched the designing method, put forward a formula and model on the battery management in solar power supply system. High-voltage transmission line bird devices as an example of solar power supply system chip is designed based-on LTC4012 application circuit. Experimental results show the circuit can provide stable battery charge current to the load; continuous and stable power supply; and charge current limiting, under-voltage and over-charge protection function. It is very actual value to design the battery management in small solar power system.

Paper Details

Date Published: 4 February 2011
PDF: 4 pages
Proc. SPIE 7752, PIAGENG 2010: Photonics and Imaging for Agricultural Engineering, 77521H (4 February 2011); doi: 10.1117/12.889179
Show Author Affiliations
Huaping He, Sichuan Univ. of Science and Engineering (China)
Guangjian Chen M.D., Sichuan Univ. of Science and Engineering (China)
Hualong Jiang M.D., Sichuan Univ. of Science and Engineering (China)


Published in SPIE Proceedings Vol. 7752:
PIAGENG 2010: Photonics and Imaging for Agricultural Engineering
Honghua Tan, Editor(s)

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