Stand-Alone Hybrid Power Supply System Composed of Wind Turbine and Photovoltaic Modules for Powering Radio Relay Stations

Satoshi TANEZAKI  Toshio MATSUSHIMA  Seiichi MUROYAMA  

Publication
IEICE TRANSACTIONS on Communications   Vol.E87-B   No.12   pp.3451-3456
Publication Date: 2004/12/01
Online ISSN: 
DOI: 
Print ISSN: 0916-8516
Type of Manuscript: Special Section PAPER (Special Section on the 25th International Telecommunications Energy Conference (INTELEC'03))
Category: Power System Architecture
Keyword: 
wind turbine,  photovoltaic module,  stand-alone hybrid system,  VRLA battery,  

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Summary: 
We describe a simulation method and design for a stand-alone hybrid power supply system composed of a wind turbine generator and photovoltaic modules. The system has been developed to supply power for telecommunications equipment in areas with no commercial power sources. We also report a comparison of the simulation results with actual measured data. The results show that the hybrid system can function effectively as a power supply for telecommunications equipment.