Wind generating rectification system for floating fan model test

• Main Authors: HE XIAOHUA, MA ZHAORONG, YANG MINDONG
• Format: Patent
• Language: English
• Published: 02.09.2015
• Subjects: MEASURING; PHYSICS; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR

The invention discloses a wind generating rectification system for floating fan model test. The wind generating rectification system includes a rectangular cylindrical frame, and a wind generating device and a rectification device that are successively arranged in the frame, the wind generating device includes a plurality of axial-flow wind generating units in rows on the same plane, and the wind generating units are arranged at the end of the frame, the rectification device includes a honeycomb panel radome and a grating window radome that are successively arranged in the frame and at the outer sides of the wind generating units; and the wind generating rectification system further includes an air outlet extension section extending outwards along the end of the frame and arranged at the air outlet of the outer side of the grating window radome. The wind generating rectification system makes the generated air filed be uniform and stable, and low in turbulence, and the area of the output air filed can cover the possibly passing area of a whole air wheel in the movement range of a floating wind turbine generator.