Low-noise wind field generation experimental device

Abstract

This invention discloses a low-noise wind field generation experimental device, comprising a support frame, multiple wind power modules, multiple control modules, and a sound-absorbing component. The support frame includes multiple first support plates and multiple second support plates, with the first support plates spaced apart along a first direction and the second support plates spaced apart along a second direction. The first and second support plates are connected to form multiple grid units, with the first and second directions perpendicular to each other. Each wind power module is connected to a corresponding grid unit, and each wind power module is connected to the second support plate forming its corresponding grid unit. Each control module is also connected to a corresponding wind power module. The sound-absorbing component is connected to the support frame and has a sound-absorbing cavity, with the air outlets of the multiple wind power modules facing the sound-absorbing cavity. This invention can reduce noise interference with experimental data measurement, improve measurement accuracy, and improve the experimental environment.

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