CHALLENGES AND OPPORTUNITIES OF FULL SIZE NACELLE TESTING OF WIND TURBINE GENERATORS

• REISCH Sebastian

  Center for Wind Power Drives, RWTH Aachen University

• JACOBS Georg

  Center for Wind Power Drives, RWTH Aachen University

• BOSSE Dennis

  Center for Wind Power Drives, RWTH Aachen University

• MATZKE Daniel

  Center for Wind Power Drives, RWTH Aachen University

抄録

In field operation wind turbines generators are influenced by stochastic and unsteady wind loads. This results in high forces straining the wind turbines in all six degrees of freedom. For a design optimization of wind turbine components with the aim of achieving a better load distribution and an optimal utilization of material as well as reduced costs and increased availability, a better knowledge on the local load conditions and the interaction of all drivetrain components is required. Investigating full nacelles on a system test bench offers the opportunity to establish the relationships between the external wind and grid loads and the internal component stresses.<br>This contribution presents such a test setup including its potentials and first experiences from the operation at the Center for Wind Power Drives (CWD) at RWTH Aachen University.

収録刊行物

• The Proceedings of the JSME international conference on motion and power transmissions

  The Proceedings of the JSME international conference on motion and power transmissions 2017 (0), 10-01-, 2017

  一般社団法人 日本機械学会

キーワード

• wind turbine
• test bench
• research nacelle
• wind loads
• local loads
• torsional eigenfrequency

詳細情報

• CRID: 1390282680867431424
• NII論文ID: 130006008725
• DOI: 10.1299/jsmeimpt.2017.10-01
• ISSN: 24243043
• Web Site: https://www.jstage.jst.go.jp/article/jsmeimpt/2017/0/2017_10-01/_pdf
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可