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Tower assembly used for wind driven generator, construction method of tower assembly and wind driven generator

A technology for wind turbines and towers, which is applied to the installation/support of wind turbine configurations, wind power generation, etc., and can solve the problems of difficulty in meeting the construction requirements of large cross-section ultra-high, ultra-long towers, high cost, and difficult transportation

Pending Publication Date: 2021-09-14
金科新能源有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, steel structure towers are difficult to meet the construction requirements of large cross-section ultra-high and ultra-long towers due to complex fabrication, high cost, and difficulty in transportation

Method used

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  • Tower assembly used for wind driven generator, construction method of tower assembly and wind driven generator
  • Tower assembly used for wind driven generator, construction method of tower assembly and wind driven generator
  • Tower assembly used for wind driven generator, construction method of tower assembly and wind driven generator

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Embodiment Construction

[0057] Embodiments of the application are described in detail below, examples of which are illustrated in the accompanying drawings. The embodiments described below by referring to the figures are exemplary, and are intended to explain the present application, and should not be construed as limiting the present application. In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial", The orientation or positional relationship indicated by "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the application and simplifying the description, rather than indicating or implying the referred device or element Must be in a particul...

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Abstract

The invention discloses a tower assembly used for a wind driven generator, a construction method of the tower assembly and the wind driven generator. The tower assembly used for the wind driven generator comprises a prefabricated concrete foundation, a truss type tower and a prefabricated concrete transition piece; the truss type tower comprises multiple prefabricated concrete tower components, the multiple prefabricated concrete tower components are sequentially in post-cast strip connection in the vertical direction, each prefabricated concrete tower component is of a frame structure and comprises multiple supporting pieces, and the adjacent supporting pieces in the multiple supporting pieces are in post-cast strip connection; and the prefabricated concrete transition piece is arranged at the top of the truss type tower and used for installing a tower drum or a platform. The tower assembly used for the wind driven generator is convenient to machine and high in forming efficiency, and the components of the tower assembly are convenient to transport.

Description

technical field [0001] The present application belongs to the technical field of wind power generators, and in particular, relates to a tower assembly for a wind power generator, a construction method of the tower assembly, and a wind power generator with the tower assembly. Background technique [0002] A wind turbine is a generator that rotates the wind wheel under the action of the lift force, and relies on the rotation of the wind wheel to drive the motor to rotate and generate electricity, converting mechanical energy into electrical energy. As the power generation efficiency of wind turbines increases, the length of the blades becomes longer and longer, and the vertical height and cross-sectional size of the matching wind power towers are also increasing. [0003] In the related art, the tower of the wind power generator is a steel structure tower. However, steel structure towers are difficult to meet the construction requirements of large-section, super-high and supe...

Claims

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Application Information

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IPC IPC(8): F03D13/20
CPCF03D13/20F03D13/22Y02E10/728Y02E10/72
Inventor 邓飞任恩平赵晓军
Owner 金科新能源有限公司
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