Resumen de: AU2023383069A1
Methods and systems are provided for nautical stationkeeping of free-floating objects. In one example, a method includes adjusting translational motion of a body freely floating in water by rotating the body. The translational motion may be adjusted, for instance, to maintain the body within a geographic area. In certain examples, the adjustment of the translational motion may be realized via a Magnus effect induced by rotating the body. The body may be configured as, for example, a free-floating object such as a wave engine.
Resumen de: CN223376560U
The utility model relates to an offshore floating fan multi-dimensional wireless monitoring device, which comprises a shell, a double-helix monitoring sensor and a data monitoring system, and is characterized in that the shell is fixedly arranged on an offshore floating fan platform, and the shell comprises a closed wall surface and a mounting cavity enclosed by the wall surface; the double-helix monitoring sensor is located in the mounting cavity, one end, in the axial direction, of the double-helix monitoring sensor is fixed to the wall face of the shell, the double-helix monitoring sensor is of a multi-layer double-helix structure, and the double-helix structures of the adjacent layers can be relatively separated and make contact with each other; the double-helix structure comprises a conductive layer and a dielectric layer which are arranged along the thickness direction; the data monitoring system is located in the installation cavity, the signal input end of the data monitoring system is electrically connected with the double-helix monitoring sensor, and the signal output end of the data monitoring system is in data connection with the server. The multi-dimensional wireless monitoring device for the offshore floating type wind turbine can more accurately monitor the state of the offshore wind turbine.
Resumen de: CN223374162U
The multifunctional iron tower comprises a tower body, an antenna, a vertical axis wind driven generator, a floating bird repelling mechanism and a lightning rod, the antenna is arranged on the upper portion of the tower body, and the vertical axis wind driven generator, the floating bird repelling mechanism and the lightning rod are sequentially arranged at the upper end of the tower body. The vertical axis wind driven generator rotates to drive the floating bird repelling mechanism to float up and down. The floating bird repelling device has the advantages that the vertical-axis wind driven generator is arranged, wind power resources at the high position of an iron tower can be utilized for power generation, the floating bird repelling mechanism can be driven to float up and down when the wind driven generator rotates, and the bird repelling effect is improved.
Nº publicación: CN223358658U 19/09/2025
Solicitante:
MING YANG SMART ENERGY GROUP CO LTD
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Resumen de: CN223358658U
The utility model discloses a floating type wind power concrete foundation prefabricated part external construction tool which comprises two construction ladders which are symmetrically arranged on the left side and the right side of a wind power concrete foundation prefabricated part, and the tops of the two construction ladders are connected through a safety rope. The construction ladder comprises a main body frame, horizontal inner transition slabs, horizontal outer transition slabs and crawling ladders, the multiple horizontal inner transition slabs are sequentially arranged in the main body frame from bottom to top at intervals, the crawling ladders are connected between every two adjacent horizontal inner transition slabs, and the two horizontal outer transition slabs are arranged on the side, facing the wind power concrete foundation prefabricated part, of the main body frame. The two horizontal outer butt straps are located above and below the arc-shaped section of the wind power concrete foundation prefabricated part correspondingly. The utility model can effectively solve the problems of poor safety and the like in the external construction of the existing concrete foundation prefabricated member.