Design and Evaluation of Blade Pitch Controller to Reduce Blade Fatigue Loads in Floating Offshore Wind Turbines
-
- Suemoto Hiroki
- Graduate School of Engineering, Osaka Prefecture University
-
- Hara Naoyuki
- Graduate School of Engineering, Osaka Prefecture University
-
- Konishi Keiji
- Graduate School of Engineering, Osaka Prefecture University
Bibliographic Information
- Other Title
-
- 浮体式洋上風車のブレードにかかる荷重を考慮したブレードピッチ角制御器の設計および性能評価
- 浮体式洋上風車のブレードにかかる荷重を考慮したブレードピッチ角制御器の設計および性能評価 : 個別ピッチ角制御と共通ピッチ角制御の性能比較
- フタイシキ ヨウジョウ カザグルマ ノ ブレード ニ カカル カジュウ オ コウリョ シタ ブレードピッチカク セイギョキ ノ セッケイ オヨビ セイノウ ヒョウカ : コベツ ピッチカク セイギョ ト キョウツウ ピッチカク セイギョ ノ セイノウ ヒカク
- —Comparison of Individual Blade Pitch Control and Collective Blade Pitch Control—
- —個別ピッチ角制御と共通ピッチ角制御の性能比較—
Search this article
Abstract
<p>In this paper, we design both an individual blade pitch controller (IBP) and a collective blade pitch controller for a floating offshore wind turbine. To design IBP, we obtain a linear time-invariant system from a linear periodic system by using the Multi-Blade Coordinate transformation. We evaluate the performance of two controllers and compare them using the high-fidelity wind turbine simulator, FAST. Nonlinear simulations with a vertical windshear condition show that the individual blade pitch control has a good blade fatigue loads reduction performance with regulating generator power by reflecting each blade position.</p>
Journal
-
- IEEJ Transactions on Electronics, Information and Systems
-
IEEJ Transactions on Electronics, Information and Systems 139 (4), 442-453, 2019-04-01
The Institute of Electrical Engineers of Japan
- Tweet
Details 詳細情報について
-
- CRID
- 1390001288143053056
-
- NII Article ID
- 130007622125
-
- NII Book ID
- AN10065950
-
- ISSN
- 13488155
- 03854221
-
- NDL BIB ID
- 029647191
-
- Text Lang
- ja
-
- Data Source
-
- JaLC
- NDL
- Crossref
- CiNii Articles
- KAKEN
-
- Abstract License Flag
- Disallowed
