The research of photovoltaic street light control system with MPPT

Peng Fang, Pu Wang

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

To solve the problem of photovoltaic street light applying,by researching the charging-recharging strategy of battery and the conversion efficiency of photovoltaic(PV) cell, the implementation method of solar street light control system is presented. Three-stage battery charge strategy and variable step size MPPT algorithm are put forward.A single chip processor controls duty-cycle of the buck DC/DC converter to achieve maximum power point tracking.Results of the experiment indicated, the proposed MPPT controller can track external conditions change fastly and accurately,the battery charge efficiency is quite high,and the system is running steadily.

Original languageEnglish (US)
Title of host publication2011 3rd International Workshop on Intelligent Systems and Applications, ISA 2011 - Proceedings
DOIs
StatePublished - Jul 15 2011
Event2011 3rd International Workshop on Intelligent Systems and Applications, ISA 2011 - Wuhan, China
Duration: May 28 2011May 29 2011

Publication series

Name2011 3rd International Workshop on Intelligent Systems and Applications, ISA 2011 - Proceedings

Conference

Conference2011 3rd International Workshop on Intelligent Systems and Applications, ISA 2011
CountryChina
CityWuhan
Period5/28/115/29/11

Fingerprint

Control systems
Photovoltaic cells
DC-DC converters
Conversion efficiency
Controllers
Experiments
Maximum power point trackers

Keywords

  • battery
  • charge strategy
  • maximum power point tracking (MPPT)
  • photovoltaic(PV) cell

Cite this

Fang, P., & Wang, P. (2011). The research of photovoltaic street light control system with MPPT. In 2011 3rd International Workshop on Intelligent Systems and Applications, ISA 2011 - Proceedings [5873298] (2011 3rd International Workshop on Intelligent Systems and Applications, ISA 2011 - Proceedings). https://doi.org/10.1109/ISA.2011.5873298

The research of photovoltaic street light control system with MPPT. / Fang, Peng; Wang, Pu.

2011 3rd International Workshop on Intelligent Systems and Applications, ISA 2011 - Proceedings. 2011. 5873298 (2011 3rd International Workshop on Intelligent Systems and Applications, ISA 2011 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fang, P & Wang, P 2011, The research of photovoltaic street light control system with MPPT. in 2011 3rd International Workshop on Intelligent Systems and Applications, ISA 2011 - Proceedings., 5873298, 2011 3rd International Workshop on Intelligent Systems and Applications, ISA 2011 - Proceedings, 2011 3rd International Workshop on Intelligent Systems and Applications, ISA 2011, Wuhan, China, 5/28/11. https://doi.org/10.1109/ISA.2011.5873298
Fang P, Wang P. The research of photovoltaic street light control system with MPPT. In 2011 3rd International Workshop on Intelligent Systems and Applications, ISA 2011 - Proceedings. 2011. 5873298. (2011 3rd International Workshop on Intelligent Systems and Applications, ISA 2011 - Proceedings). https://doi.org/10.1109/ISA.2011.5873298
Fang, Peng ; Wang, Pu. / The research of photovoltaic street light control system with MPPT. 2011 3rd International Workshop on Intelligent Systems and Applications, ISA 2011 - Proceedings. 2011. (2011 3rd International Workshop on Intelligent Systems and Applications, ISA 2011 - Proceedings).
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