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1CDTI‐NEDO Joint Workshop on Offshore Wind
CDTI‐NEDO Joint Workshop on Offshore Wind
Kitakyushu, 8th of July 2019
Hybrid Spar Floating Offshore Wind Turbine
Iku Sato, Senior Director
TODA CORPORATION
2CDTI‐NEDO Joint Workshop on Offshore Wind
Efforts to realize Hybrid Spar floating offshore wind turbine in Japan.これまでの経緯
3CDTI‐NEDO Joint Workshop on Offshore Wind
環境省事業(2010~2015)
2007 2008 2009 2010 2011 2012 年度2013 2016
Commercial use
(2000kW)実用化
20152014
1/100 1/20 1/10 Site selection海域選定
Prototype model
(100kW)小規模試験機
Demonstration model
(2000kW)実証機
Flaoting offshore wind turbine demonstration project by the Ministry of the Environment
from FY2010 to FY2015
@Laboratory@Sasebo
port @Offshore of KabaShima @Offshore of Sakiyama
Development history of Hybrid Spar FOWT.開発スケジュール
FY
4CDTI‐NEDO Joint Workshop on Offshore Wind
8’20”
Flaoting offshore wind turbine demonstration project by the Ministry of the Environment
5CDTI‐NEDO Joint Workshop on Offshore Wind
@Rated output wind speed発電中 (2016/5/16) 0’21”
FLOW風Swept area
of blades受風面積
Concreteコンクリート
Steel鋼
How Do Hybrid Spar Floating Offshore Wind Turbines work?ハイブリッドスパーとは
The area increases by tilting
傾くと面積が増加
6CDTI‐NEDO Joint Workshop on Offshore Wind
Typhoon Approaches台風の直撃
7CDTI‐NEDO Joint Workshop on Offshore Wind
Entrance
West side East side
North side
2018/7/3 6:10 Wind Speed ( 10-min average) :22.4 m/s 1,988 kW Wave height 5m(H1/3)
8CDTI‐NEDO Joint Workshop on Offshore Wind
2018/7/3 11:40 Wind Speed ( 3-sec average) :52.2 m/sParked Wave Height 7m(H1/3)
Entrance
West side East side
North side
9CDTI‐NEDO Joint Workshop on Offshore Wind
COST
価格イメージ
Prod
uctio
n volume
普及基数イメージ
Demonstration実証期
Expansion of Commercialize
普及開始
Expand Widely本格普及期
Solution oftechnical problems技術課題の解決
Reduce CostDesign設計
Production生産技術
Mass production effect量産効果
Demonstration(2013)実証事業
1/2(2019)
Cost reduction(2030〜)
さらなるコスト削減
R&D(2007)技術開発 Pilot farm
パイロットファーム
FirstCommercialize(2015)実証終了
Roadmap to expand the market for FOWT実証から普及へ
10CDTI‐NEDO Joint Workshop on Offshore Wind
Hybrid Spar Pilot Farm Project(仮称)五島市沖洋上風力発電事業
N
Kabashima椛島
Goto Airport五島つばき空港
Sakiyama崎山 HAENKAZE
はえんかぜ
PirotFarmArea
HAENKAZEはえんかぜ
Environmental assessment was completed環境アセスメントの手続きを完了
We are maintaining the quay in preparation for construction.建造のための岸壁を整備中