What makes a wind turbine break? NREL?s drivetrain experts want to know. [electronic resource]

• Ngôn ngữ: eng
• Ký hiệu phân loại: 621.8 Machine engineering
• Thông tin xuất bản: Golden, Colo. : Oak Ridge, Tenn. : National Renewable Energy Laboratory (U.S.) ; Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy, 2018
• Mô tả vật lý: Other: Run time=00:00:56 : , digital, PDF file.
• Bộ sưu tập: Metadata
• ID: 258158
• Chủ đề: 1. 17 wind energy; 2. Drivetrain; 3. Energy costs; 4. Turbine; 5. Wind energy

Tóm tắt

As part of an investigation into turbine operational conditions most likely to cause drivetrain failures, the National Renewable Energy Laboratory (NREL) recently installed a new gearbox and main bearing in the U.S. Department of Energy-owned General Electric 1.5-megawatt SLE turbine.