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Cabin assembly and wind generating set

A technology for wind turbines and generators, which is applied in wind turbine combinations, wind turbines, wind power generation, etc., can solve problems such as large size and weight of parts, increased difficulty in design and processing of parts, and increased transportation costs.

Active Publication Date: 2021-09-07
XINJIANG GOLDWIND SCI & TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the continuous enlargement of components such as the nacelle assembly will lead to excessive size and weight of related components
Due to the limitation of land transportation, the land-based unit will not be able to transport the large engine room assembly, or in order to meet the needs of land transportation, it is necessary to renovate roads, toll stations, tunnels and bridges, which will greatly increase the transportation cost and cause wind power. The overall cost of the rapid rise
In addition to transportation, due to the continuous enlargement of the size of components, the difficulty of designing and processing components has also increased rapidly, which eventually led to a rapid increase in the cost of wind turbines

Method used

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  • Cabin assembly and wind generating set
  • Cabin assembly and wind generating set
  • Cabin assembly and wind generating set

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Embodiment Construction

[0039] Features and exemplary embodiments of various aspects of the invention will be described in detail below. In the following detailed description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced without some of these specific details. The following description of the embodiments is only to provide a better understanding of the present invention by showing examples of the present invention. In the drawings and the following description, at least some well-known structures and techniques have not been shown in order to avoid unnecessarily obscuring the present invention; and, for clarity, the dimensions of some structures may have been exaggerated. Furthermore, the features, structures, or characteristics described hereinafter may be combined in any suitable manner in one or more embodiments.

[0040] The orient...

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Abstract

The invention relates to a cabin assembly and a wind generating set. The cabin assembly is used for the wind generating set, the wind generating set comprises a tower frame and a generator, and the cabin assembly comprises a connecting seat used for connecting the tower frame and the generator and multiple cabin units which are arranged on the connecting seat; and each cabin unit comprises a cabin cover and a functional device, each cabin cover is provided with a containing cavity, and at least a part of each functional device is located in the corresponding containing cavity and used for being electrically connected with the generator. According to the cabin assembly and the wind generating set provided by the embodiment of the invention, the cabin assembly can meet the high-power requirement of the wind generating set, and design, machining and transportation are facilitated.

Description

technical field [0001] The invention relates to the technical field of wind power, in particular to a nacelle assembly and a wind power generating set. Background technique [0002] With the increasing capacity and power of wind turbines, the current solution for the nacelle assembly is to enlarge the size simultaneously. However, the continued enlargement of components such as the nacelle assembly will lead to excessive size and weight of related components. Due to the limitation of land transportation, the land-based unit will not be able to transport the large cabin assembly, or in order to meet the needs of land transportation, roads, toll stations, tunnels and bridges need to be rebuilt, which greatly increases the transportation cost, which in turn leads to wind power. The overall cost is rising rapidly. In addition to transportation, due to the continuous enlargement of the size of components, the difficulty of designing and processing components has also increased ...

Claims

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Application Information

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IPC IPC(8): F03D9/25F03D80/80F03D13/20
CPCF03D9/25F03D80/82F03D13/20Y02E10/728Y02E10/72
Inventor 马加伟时洪奎
Owner XINJIANG GOLDWIND SCI & TECH
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