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Method for improving seakeeping of double-body wind power project workboat

A technology for wind power engineering and work boats, which is applied to ship components, ship construction, ships, etc. It can solve the problems of poor seakeeping of catamarans, achieve the effects of reducing wave loads, increasing safety, and improving the ability to resist environmental conditions

Active Publication Date: 2013-07-03
BESTWAY MARINE & ENERGY TECH CO LTD
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Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a method for improving the seakeeping of catamaran wind power engineering operation ships to solve the problem of poor seakeeping of existing catamarans

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  • Method for improving seakeeping of double-body wind power project workboat
  • Method for improving seakeeping of double-body wind power project workboat
  • Method for improving seakeeping of double-body wind power project workboat

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Embodiment Construction

[0028] In order to make it easy to understand the technical means, creation features, achieved goals and effects of the present invention, the present invention will be further described below with reference to the specific figures.

[0029] see figure 1 and figure 2 As shown, the present invention is a method for improving the seakeeping of a twin-body wind power engineering work vessel, and the steps of the method are as follows:

[0030] (1) For the design of the engineering ship, an appropriate method is selected through the ship design document to preliminarily determine the main dimensions of the ship;

[0031] (2) Select N main size schemes of ships within the selected range, and then design the ship line type, cabin layout, special deck mechanical layout, and determine the main parameters, line type and layout of the ship;

[0032] (3) Calculation and comparative analysis of basic performance indicators such as stability and strength for each loading condition of ea...

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Abstract

The invention discloses a method for improving the seakeeping of a double-body wind power project workboat. A plurality of factors which affect the mounting of a double-body fan and the seakeeping of the double-body fan during navigation are comprehensively considered in the method, the ship form, the main parameters, the general arrangement, the fan lifting position, the anchoring and positioning system and the like of a boat are optionally designed through computation and contrastive analysis, and a double-body wind power project workboat with excellent seakeeping is designed through comprehensive evaluation. According to the method, the ability of resisting an environmental condition of the double-body wind power project workboat during work can be greatly improved, and the work time during mounting of the fan of the workboat is increased; the swaying motion amplitude of a boat body during navigation of the workboat can be enabled to be small, and the safety of the workboat during navigation is increased; and the designed wave load of the boat body is reduced by selecting wave statistical material of a reasonable navigation area, so that the structural design of the boat body is more reasonably optimized.

Description

technical field [0001] The invention relates to a method for improving seakeeping, in particular to a method for improving seakeeping of a twin-hull wind power engineering working vessel. Background technique [0002] There are many types of ships for the installation of wind turbine equipment, and the design, construction and use costs of the ship are the most important indicators. With the advantages of high installation efficiency and precision, good stability, low installation cost, low design, construction and use costs, and strong wind and wave resistance, the catamaran type with central lifting operation came into being. [0003] The seakeeping of the existing catamaran is not very good. Improving the seakeeping of the catamaran is a problem that must be solved today. Therefore, it is an urgent matter to improve the seakeeping of the catamaran. SUMMARY OF THE INVENTION [0004] The technical problem to be solved by the present invention is to provide a method for i...

Claims

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Application Information

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IPC IPC(8): B63B9/00B63B9/06
Inventor 刘楠盛庆武
Owner BESTWAY MARINE & ENERGY TECH CO LTD
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