Effect of Metal Coating on FRP Blade Lightning Failure for Wind Power Generators

Author

Sakamoto, Hiroo ; Takebayashi, Akira ; Kubo, Naoki ; Hashimoto, Yo ; Suzuki, Izumi ; Ueda, Yuzuru ; Hanai, Masahiro

Author_Institution

Kochi Univ. of Technol.

fYear

2005

Firstpage

289

Lastpage

290

Abstract

In Japan, lightning damage to FRP blades for wind power generators is increasing, together with the increase in wind power generator installation in recent years. In order to solve this issue, the Kochi University of Technology received a request for research on lightning protection from the Kochi prefecture in 2002. After the literatures survey, experiments to protect lightning damage to FRP blade for wind power generators were planned. The specimens prepared for this research are 1/2 size models and two 1/4 parts of the full size 250 kW blade. The method to protect the lightning damage is metal coating. The experiments were conducted mainly in the Toshiba Hamakawasaki High Voltage High Power Testing Laboratory as was made in the previous experiments

Keywords

blades; coatings; lightning protection; power generation planning; power generation protection; wind power plants; 250 kW; FRP blade; High Voltage High Power Testing Laboratory; Japan; Kochi University of Technology; Toshiba Hamakawasaki; lightning failure; lightning protection; metal coating effect; planning; wind power generator; Blades; Coatings; Fiber reinforced plastics; Laboratories; Lightning protection; Power generation; Testing; Voltage; Wind energy; Wind energy generation; FRP blades; lightning protection; wind power generation;

fLanguage

English

Publisher

ieee

Conference_Titel

Environmentally Conscious Design and Inverse Manufacturing, 2005. Eco Design 2005. Fourth International Symposium on

Conference_Location

Tokyo

Print_ISBN

1-4244-0081-3

Type

conf

DOI

10.1109/ECODIM.2005.1619226

Filename

1619226