| Paper Abstract and Keywords |
| Presentation |
2004-07-22 15:40
The Stand-alone Hybrid Power System with Wind Turbine Generator and Photovoltaics for a a Small-scale Radio Base Station
Shigeo Hashimoto, Toshiaki Yachi (TUS), Tatsuo Tani (TUS,SUWA) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
This paper describes a new stand-alone hybrid power system for supplying power to a radio base station on a small island. The system is composed of a wind turbine generator and cylindrical photovoltaic modules. This system has PV modules mounted onto the wind generator pole to save installation space and cost. PV 1 is on the north side and 8 PV module arrays go around the pole.
The wind turbine specifications are based on the characteristics of 2kW output power equipment. The solar cell is made of polycrystalline silicon and module efficiency is 12.5 % and PV module rated output is 0.36 kW. To operate with maximum output, the each photovoltaic module array output is controlled by MPPT.
It is designed for installation on Yonaguni Island in Okinawa Prefecture, Japan. Simulation clarified the power output of wind turbine and photovoltaic modules, as well as backup battery capacities for the small-scale radio base station equipment with 3 kW electric power consumption.
The generation energy of cylindrical photovoltaic modules arrangement is almost equalized throughout the daytime.
In Yonaguni Island, the annual hybrid power generation with cylindrical photovoltaic module is a 7-fold difference between August and November.
It was found that the base station equipment needs a wind generator output power of 8 kW, a photovoltaic output power of 7.4 kW and 177 kWh storage batteries for a system operation rate of 100 %. The power generation of cylindrical photovoltaic modules is low, compared wind power generation. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Wind Power Generation / Photovoltaics / Stand-alone Hybrid Power Generation / Radio Base Station / Cylindrical Photovoltaic Modules / Yonaguni Island / / |
| Reference Info. |
IEICE Tech. Rep., vol. 104, no. 218, EE2004-16, pp. 17-22, July 2004. |
| Paper # |
EE2004-16 |
| Date of Issue |
2004-07-15 (EE) |
| ISSN |
Print edition: ISSN 0913-5685 |
| Download PDF |
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| Conference Information |
| Committee |
EE IEE-IEA |
| Conference Date |
2004-07-22 - 2004-07-23 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Hokkaido University |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Energy Technology |
| Paper Information |
| Registration To |
EE |
| Conference Code |
2004-07-EE-IEE-IEA |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
The Stand-alone Hybrid Power System with Wind Turbine Generator and Photovoltaics for a a Small-scale Radio Base Station |
| Sub Title (in English) |
|
| Keyword(1) |
Wind Power Generation |
| Keyword(2) |
Photovoltaics |
| Keyword(3) |
Stand-alone Hybrid Power Generation |
| Keyword(4) |
Radio Base Station |
| Keyword(5) |
Cylindrical Photovoltaic Modules |
| Keyword(6) |
Yonaguni Island |
| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Shigeo Hashimoto |
| 1st Author's Affiliation |
Tokyo University of Science (TUS) |
| 2nd Author's Name |
Toshiaki Yachi |
| 2nd Author's Affiliation |
Tokyo University of Science (TUS) |
| 3rd Author's Name |
Tatsuo Tani |
| 3rd Author's Affiliation |
Tokyo University of Science,SUWA (TUS,SUWA) |
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| Speaker |
Author-1 |
| Date Time |
2004-07-22 15:40:00 |
| Presentation Time |
30 minutes |
| Registration for |
EE |
| Paper # |
EE2004-16 |
| Volume (vol) |
vol.104 |
| Number (no) |
no.218 |
| Page |
pp.17-22 |
| #Pages |
6 |
| Date of Issue |
2004-07-15 (EE) |
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