An equipment compartment frame of a power control module of a wind power turbine and methods related thereto

A technology of power control module and wind turbine, which is applied in the direction of mechanical equipment, wind engine assembly, wind engine, etc., and can solve problems such as expensive risks

Inactive Publication Date: 2017-02-22
VESTAS WIND SYST AS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] Exemplary prior art all suffer from bulky, expensive and risky shipping issues

Method used

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  • An equipment compartment frame of a power control module of a wind power turbine and methods related thereto
  • An equipment compartment frame of a power control module of a wind power turbine and methods related thereto
  • An equipment compartment frame of a power control module of a wind power turbine and methods related thereto

Examples

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Embodiment Construction

[0058] figure 1 A typical PCM is shown with its frame installed in a wind turbine tower, and the main purpose is to provide context for the present invention. The PCM 1 is mounted at the bottom of the wind turbine tower 2 which is fixed to the base 3 . The PCM 1 is supported in the tower 2 by a console 4 attached to the tower. Alternatively, the PCM may be suspended in the tower.

[0059] The PCM 1 includes the equipment required to control and operate the wind turbine. The device is mounted within the PCM frame 10 . The PCM 1 is divided into three compartments arranged above each other. Each compartment includes a portion of the PCM frame 10, in this application such a portion is referred to as an equipment compartment frame. The lowermost equipment compartment frame 11 accommodates the transformer 14 , the middle equipment compartment frame 12 accommodates the converter 15 , and the uppermost equipment compartment frame 13 accommodates the internal power supply unit 16 ...

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PUM

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Abstract

The invention relates to an equipment compartment frame of a power control module of a wind turbine. The frame includes a polygonal beam structure (17) in one plane and a plurality of standing beams (18) attached to the polygonal beam structure (17) at at least some of the corners of the polygonal beam structure (17). According to the invention, each standing beam (18) is attached to the polygonal beam structure (17) by means of a releasable joint (26, 27, 28). The invention also relates to methods for transporting and assembling such frames.

Description

technical field [0001] The present invention generally relates to frame structures for power control modules and to methods for transporting and assembling the frame structures. [0002] In a first aspect, the present invention relates to an equipment compartment frame for a power control module of a wind turbine, the frame comprising a polygonal beam structure in one plane and comprising attachment to all the beam structures at at least some corners of the beam structure A plurality of upright beams of the polygonal beam structure. [0003] In a second aspect, the present invention relates to a method for transporting an equipment compartment frame of a power control module of a wind turbine, the frame comprising a polygonal beam structure when assembled and comprising at least some corners of said polygonal beam structure A plurality of upright beams attached at the portion to the polygonal beam structure. [0004] In a third aspect, the invention relates to a method for a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03D80/00F03D13/40F03D13/10
CPCF05B2230/50F05B2240/912E04B1/5831E04B2001/2496E04H5/04F03D13/10F03D80/00F03D80/82Y02E10/72Y02E10/728Y02P70/50E04B1/24
Inventor E·F·汉森S·霍贾德
Owner VESTAS WIND SYST AS
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