3results about How to "Decrease the tilt angle" patented technology

The application provides a floating wind turbine and a stability control method thereof. The stability control method is applied to a controller in a cabin. A first sensor is used to obtain an inclination angle of a floating body, a second sensor in the cabin is used to obtain an operating state parameter of the floating wind turbine, the inclination angle and the operating state parameter are respectively transmitted to the controller, and the controller controls operating states of a damper, a ballast water adjusting assembly and an anchor chain tension adjusting assembly based on the operating state parameter and the inclination angle, so that the damper, the ballast water adjusting assembly and the anchor chain tension adjusting assembly work cooperatively, the inclination angle of the floating wind turbine is reduced, the stability of the floating wind turbine is greatly improved, the power generation capacity is increased, the floating body structure of the floating wind turbine can be optimized and lightened, the floating body is prevented from being oversized, and the cost is reduced.

The utility model relates to a self -adjusting drainage grab bucket, including two opposite setting bucket body, through the support pull rod with the upper crosspiece of bucket body articulation, be located in the upper crosspiece lower extreme and with two bucket body articulation lower crosspiece, be equipped with upper pulley set on the upper crosspiece, be equipped with lower pulley set on the lower crosspiece, the lower pulley set includes the lower pin shaft setting on the lower crosspiece, the sequential arrangement of several lower pulley pieces along the lower pin shaft axial, the lower pulley piece is opened and is equipped with the perforation for the lower pin shaft to pass through on, the diameter of perforation is greater than the diameter of lower pin shaft. The utility model discloses when using, make the clearance between lower pulley piece and lower pin shaft, when the opening and closing steel wire rope in the lifting process bucket body closes and picks up the material and appears skew, can pass through the slight slippage of lower pulley piece, alleviate the inclination angle, avoid because the inclination angle is bigger, lead to the steel wire rope appears the groove and the breakage of the occurrence, make lower pulley piece not use bearing simultaneously, avoid the damage because bearing rust.

The utility model discloses an anchor structure of floating type photovoltaic power station, including photovoltaic platform and the anchor chain of setting in photovoltaic platform bottom four corners, every anchor chain bottom is provided with counterweight, every middle part of anchor chain is provided with elastic sleeve pole, the utility model can promote the stability of photovoltaic platform.