Installation and wind measurement method for movable offshore wind measurement device

A mobile, wind-measuring technology, applied in water conservancy projects, artificial islands, underwater structures, etc., can solve the problems of long construction period, difficult foundation transportation, high cost, etc., to achieve short construction period, convenient migration, and small environmental impact Effect

Inactive Publication Date: 2018-12-18
广东华蕴新能源有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Regardless of the structure, piling is required, the construction period is long, the cost is high, and the foundation is not easy to transport, install and recycle

Method used

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  • Installation and wind measurement method for movable offshore wind measurement device
  • Installation and wind measurement method for movable offshore wind measurement device

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Embodiment Construction

[0024] The present invention will be further described below in conjunction with specific examples.

[0025] see figure 1 As shown, it is a schematic structural diagram of the movable offshore wind measuring device provided in this embodiment, including a platform structure 1, a wind measuring tower structure 2, a lifting device 5 and a leg structure 3 with a spud can structure 4 at the bottom; The platform structure 1 is a "Y"-shaped cavity structure (of course, it can also be triangular, quadrangular or other shapes), which is composed of different compartments, including ballast tanks, which are filled with ballast water and is equipped with a ballast water system; a solar power generation system for power supply is installed on the platform structure 1, and a permanent or temporary generator system can be selected to provide power for the lifting device 5 according to actual applications; the platform structure 1 is based on In practical applications, the mooring system 6...

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Abstract

The invention discloses an installation and wind measurement method for a movable offshore wind measurement device. The offshore wind measurement device comprises a wind measurement tower structure, aplatform structure, a lifting device and a pile leg structure. The installation and wind measurement method for the movable offshore wind measurement device comprises the steps that (1) assembly is carried out on land; (2) towing in place is carried out; (3) the platform structure is lifted for ballasting; (4) after the platform structure is in place, the wind measurement operation can be carriedout; and (5) the platform structure is lowered, pile legs are pulled out, and displacement is carried out. Through the installation and wind measurement method for the movable offshore wind measurement device, the overall migration and reuse of the offshore wind measurement system can be effectively realized, and the advantages of no piling, short construction period, low wind measurement cost and free demolition are achieved.

Description

technical field [0001] The invention relates to the technical field of offshore wind power, in particular to a method for installing and measuring a movable offshore wind measuring device. Background technique [0002] It is known in the industry that to develop offshore wind energy, it is first necessary to understand the changing laws and characteristics of wind in offshore areas, so as to provide data support for the development of offshore wind farms. Before the construction of offshore wind farms, wind measurement work must be carried out first. The wind measurement tower is the platform used by every offshore wind farm to measure wind resources. The current offshore wind measurement tower is mainly composed of the lower foundation and the wind measurement tower. At present, the lower foundation is mostly a jacket or concrete cap structure. Regardless of the structure, piling is required, the construction period is long, the cost is high, and the foundation is not easy...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02B17/00E02B17/02E02B17/08
CPCE02B17/00E02B17/02E02B17/08
Inventor 朱荣华田振亚陈文杰徐清富孙香
Owner 广东华蕴新能源有限公司
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