Engineering Databank and Information Modeling Platform for Offshore Wind Turbine Foundation Design and Maintenance Management

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Project title

Code/計畫編號

MOST107-3113-E006-011

Translated Name/計畫中文名

離岸風機水下基礎設計暨維護決策資料庫與展示平台開發

Funding Organization/主管機關

National Science and Technology Council

Co-Investigator(s)/共同執行人

郭玉樹(計畫主持人)
蘇志杰
蕭士俊
董東璟
呂宗行
劉家瑄
許丁友
李心平
徐子圭
張懿
盧恭君
柴駿甫
苗君易

Department/Unit

Department of Hydraulic and Ocean Engineering,NCKU

Website

https://www.grb.gov.tw/search/planDetail?id=12426111

Year

2018

Start date/計畫起

01-01-2018

Expected Completion/計畫迄

31-12-2018

Co-Investigator(s)

Tai-Wen Hsu

Bugetid/研究經費

20000千元

ResearchField/研究領域

能源工程

「離岸風機水下基礎設計暨維護決策資料庫與展示平台開發」整合研究計畫主要目標為建立我國離岸風場水下基礎工程與環境資料庫，協助本計畫合作產業單位收集離岸風場水深地形、地質地工分層、地工設計參數、海氣象環境條件、離岸風機支撐結構振動反應、基礎鋼材腐蝕電位、基礎淘刷監測、海纜振動監測等水下基礎設計與維護需求資料。同時開發精進基礎穩定性與基礎勁度計算模組、海床地形變動演算模組、基礎局部淘刷模擬模組、支撐結構動態反應健康診斷識別模組、風載重計算模組、波流載重計算模組，建置水下基礎設計與維護資料加值分析核心技術。透過串連後台資料庫與各項基礎穩定性評估核心計算模組，將加值分析成果透過前台展示系統呈現，提供離岸風場開發商與基礎工程設計公司進行基礎設計與維護決策應用。本計畫透過串連完整本土離岸風機水下基礎產業鏈，逐步充實本土環境資料提供基礎設計重要參考依據，持續收集各項基礎監測資料進行加值分析，回饋基礎設計單位校調設計方法與標準。本計畫團隊將配合沙崙綠能科學園區開發，務實建構我國離岸風電水下基礎工程應用大數據資料庫願景，期能成為我國離岸風電產業發展堅實後盾。 The main purpose of research project “Engineering databank and information modeling platform for offshore wind turbine foundation design and maintenance management” is to create databank collecting the environmental and engineering data for foundation design and maintenance. The topography, metrological conditions, geological conditions, geotechnical parameters of the offshore wind farm near Chang-Hua are collected from the field tests in this project. The supporting structural vibration, sea cable deformation, foundation scouring and potential of sacrificial anode cathode system are collected from the monitoring program on the demonstrated offshore wind turbine in Taiwan. Key technologies for foundation design and maintains developed in this project bring the value-added services for offshore wind farm developer and engineering consultant company. The visualized three-dimensional ground model are collaborated with finite element model to determine the dynamic foundation stiffness. The topography near foundation with scour are determined from the analysis of sediment transport. The structure health monitoring system and integrated supporting dynamic responses analysis model evaluate the damage of offshore turbine foundation. Engineering databank for offshore wind turbine foundation design and maintenance is high variety information assets that enable enhanced decision making and process optimization.

Keyword(s)

資料庫
離岸風場
基礎設計
基礎維護
Databank
offshore wind
foundation design
foundation maintains

DSpace CRIS

Engineering Databank and Information Modeling Platform for Offshore Wind Turbine Foundation Design and Maintenance Management

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Description