Damping device for tuning collision inerter mass of fan
A technology of mass damping and wind turbines, which is applied in the control of wind turbines, wind turbines, engines, etc., can solve the problems that cannot meet the design and installation requirements of active generators, and the installation space of wind turbines is limited, so as to improve robustness and reduce the size of the wind turbine. Workspace, the effect of reducing the workspace
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[0023] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0024] Such as figure 1 and figure 2 The shown tuning collision inertial mass damping device for wind turbines includes a supporting mechanism, a damper 7, a mass block 1, a plurality of inertial mechanisms and a plurality of collision mechanisms; the supporting mechanism is arranged on a platform , the damper 7 is installed on the supporting mechanism, the upper part of the damper 7 is connected with the lower part of the mass block 1, the piston rod 13 of the damper 7 is fixed on the supporting mechanism, and the mass block 1 is connected to the fan generator compartment through several connecting mechanisms The bulkhead is connected; the inerter 3 and the collision mechanism are respectively arranged on the outside of the mass block 1 at intervals, one end of the inerter mechanism is connected and fixed with the outer wall of the mass bloc...
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Abstract
Description
Claims
Application Information
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