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| DC 欄位 | 值 | 語言 |
|---|---|---|
| dc.contributor.advisor | 林輝政(Huei-Jeng Lin) | |
| dc.contributor.author | Yu-Hung Lin | en |
| dc.contributor.author | 林育鴻 | zh_TW |
| dc.date.accessioned | 2021-06-15T16:16:49Z | - |
| dc.date.available | 2015-08-25 | |
| dc.date.copyright | 2015-08-25 | |
| dc.date.issued | 2015 | |
| dc.date.submitted | 2015-08-17 | |
| dc.identifier.citation | [1] K. W. Li, H. Y. Bian, C.W. Liu, D. F. Zhang, Y. N. Yang, 'Comparison of Geothermal with Solar and Wind Power Generation Systems,' Renewable and Sustainable Energy Reviews, vol. 42, pp. 1464-1474, 2015.
[2] 齊藤勝裕、林輝政審定, '3小時讀通能源,' 2012. [3] K.S. Dai, A. Bergot, C. Liang, W. N. Xiang, Z. H. Huang, 'Environmental Issues Associated with Wind Energy a Review,' Renewable Energy, 2014. [4] GWEC, 'Global Wind Statistics 2013,' Global Wind Energy Council, 2013. [5] 4C Offshore, 'http://www.4coffshore.com/windfarms/windspeeds.aspx '. [6] 牛山泉、林輝政審定, '風車工學入門,' 國立澎湖科技大學, 2009. [7] 牛山泉、林輝政審定, '圖解風力發電入門,' 2013. [8] C. Baker, 'Wind Engineering—Past, Present and Future,' Journal of Wind Engineering and Industrial Aerodynamics, vol. 95, pp. 843-870, 2007. [9] J. K. Kaldellis, D. Zafirakis, 'The Wind Energy (r) Evolution: a Short Review of a Long History,' Renewable Energy, vol. 36, pp. 1887-1901, 2011. [10] W. E. Vries, 'Assessment of Bottom-Mounted Support Structure Types with Conventional Design Stiffness and Installation Techniques for Typical Deep Water Sites,' Deliverable Report D4, 2007. [11] K. Lesny and W. Richwien, 'Design, Construction and Installation of Support Structures for Offshore,' Wind Energy Systems, 2011. [12] C. Pérez-Collazo, D. Greaves, G. Iglesias, 'A Review of Combined Wave and Offshore Wind Energy,' Renewable and Sustainable Energy Reviews, vol. 42, pp. 141-153, 2015. [13] A. M. Assessment, M. Hahn, P. Gilman, 'Offshore Wind Market and Economic Analysis,' 2013. [14] J. Kaldellis, D. Zafirakis, 'Trends, Prospects, and R&D Directions in Wind Turbine Technology,' Wind Energy Systems, 2012. [15] W. Musial, S. Butterfield, B. Ram, 'Energy from Offshore Wind,' Offshore Technology Conference, pp. 1888-98, 2006. [16] P. Higgins, A. Foley, 'The Evolution of Offshore Wind Power in the United Kingdom,' Renewable and Sustainable Energy Reviews, vol. 37, pp. 599-612, 2014. [17] M. Hahn, P. Gilman, 'Offshore Wind Market and Economic Analysis,' 2014. [18] S. Tegen, M. Hand, B. Maples, E. Lantz, P. Schwabe, A. Smith, '2010 Cost of Wind Energy,' Contract, vol. 303, pp. 275-3000, 2012. [19] L. Fenech, T. Sant, M. Muscat, 'Design and Cost Evaluation of a Deep Water Support Structure for a Wind Turbine in Central Mediterranean Waters,' 2011. [20] W. Gong, 'Lattice Tower Design of Offshore Wind Turbine Support Structures,' Master's Thesis, Department of Civil and Transport Engineering, Norwegian Unviversity of Science and Technology, Trondheim, Norway, 2011. [21] N. Nikolaos, 'Deep Water Offshore Wind Technologies,' University of Strathclyde, Glasgow,' 2004. [22] 廖恩榮、許瑞, '桁架式風力發電機塔架及具有該塔架的風力發電機組,' 2013. [23] W. Shi, H.C. Park, C. W. Chung, Y.C. Kim, 'Comparison of Dynamic Response of Monopole, Tripod and Jacket Foundation System for a 5-MW Wind Turbine,' 21th International Offshore and Polar Engineering Conferenece, Maui, Hawaii, USA, 2011. [24] M. V. Wijngaarden, 'Concept Design of Steel Bottom Founded Support Structures for Offshore Wind Turbines,' Hydraulic Engineering, 2013. [25] M. Seidel, 'Jacket Substructures for the REpower 5M Wind Turbine 2007,' European Offshore Wind Conference, 2007. [26] W. Shi, H. Park, C. Chung, J. Baek, Y. Kim, C. Kim, 'Load Analysis and Comparison of Different Jacket Foundations2013,' Renewable Energy, 2013. [27] 孙晓颖, '风力机塔架结构选型研究,' 2013. [28] W. Shi, H. Park, J. Han, S. Na, W. Chang, 'A Study on the Effect of Different Modeling Parameters on the Dynamic Response of a Jacket-Type Offshore Wind Turbine in the Korean Southwest Sea,' Renewable Energy, 2013. [29] P. Alanjari, B. Asgarian, M. Bahaari, M. Honarvar, 'On the Energy Dissipation of Jacket Type Offshore Platforms with Different Pile–Leg Interactions,' Ocean Research, vol. 31, pp. 82-89, 2009. [30] P. Alanjari, B. Asgarian, M. Kia, 'Nonlinear Joint Flexibility Element for the Modeling of Jacket-Type Offshore Platforms,' Ocean Research, vol. 33, pp. 147-157, 2011. [31] H. Long, G. Moe, T. Fischer, 'Lattice Towers for Bottom-Fixed Offshore Wind Turbines in the Ultimate Limit State: Variation of Some Geometric Parameters,' Journal of Offshore Mechanics and Arctic Engineering, vol. 134, p. 021202, 2012. [32] A. Lush, 'Numerical Analysis of Jacket Foundations: a Coupled Shell-Beam Approach,' 2013. [33] M. Kapsali, J. Kaldellis, 'Offshore Wind Power Basics,' 2012. [34] P. Li, 'Analysis and Design of Offshore Jacket Wind Turbine,' Norges Teknisk Naturvitenskapelige University, 2010. [35] J. M. Jonkman, S. Butterfield, W. Musial, G. Scott, 'Definition of a 5-MW Reference Wind Turbine for Offshore System Development,' National Renewable Energy Laboratory Golden, 2009. [36] R. A. Hall, 'Offshore Support Structure and Associated Method of Installing,' Google Patents, 2013. [37] R. A. Hall, R. L. Shaw, 'Offshore Structure Support,' Google Patents, 2011. [38] W. D. Vries, N. K. Vemula, P. Passon, T. Fischer, D. Kaufer, D. Matha, 'Support Structure Concepts for Deep Water Sites: Deliverable D4. 2.8 (WP4: offshore foundations and support structures),' Upwind, 2011. [39] R. R. G. D. Rosas, E. O. Suarez, 'Method of Installing Lean-to Well Protector,' Google Patents, 1991. [40] N. K. Vemula, W. D. Vries, T. Fischer, A. Cordle, B. Schmidt, 'Design Solution for the Upwind Reference Offshore Support Structure,' Upwind Deliverable D, vol. 4, 2010. [41] 'DNV-OS-J101-Design of Offshore Wind Turbine Structures,' 2013. [42] 牛山泉、林輝政審定, '基礎風力能源,' 國立澎湖科技大學, 2009. [43] W. Dong, T. Moan, Z. Gao, 'Long-Term Fatigue Analysis of Multi-Planar Tubular Joints for Jacket-Type Offshore Wind Turbine in Time Domain,' Engineering Structures, vol. 33, pp. 2002-2014, 2011. [44] 'DNV-RP-C205-Environmental Conditions and Environmental Loads,' 2011. [45] 交通部運輸研究所, '2011年港灣海氣地象觀測資料年報（澎湖）(上冊）,' 2011. [46] 交通部運輸研究所, '2011年港灣海氣地象觀測資料年報（澎湖）(下冊）,' 2011. [47] J. F. Manwel, J. G. McGowan, 'Wind Energy Explained,' 2009. [48] N. Cook, 'Designers' Guide to EN 1991-1-4: Eurocode 1: Actions on Structures, General Actions: Part 1-4: Wind Actions,' Thomas Telford, 2007. [49] H. Kawai, K. Michishita, A. Deguchi, 'Design Wind Loads on a Wind Turbine for Strong Wind,' 2008. [50] J. R. Morison, 'The Force Distribution Exerted by Surface Waves on Piles,' 1950. [51] M. Mirtaheri, H. A. Zakeri, P. Alanjari, M. A. Assareh, 'Effect of Joint Flexibility on Overall Behavior of Jacket Type Offshore Platforms,' American Journal of Engineering and Applied Sciences, vol. 2, p. 25, 2009. [52] H. Li, J. Wang, S. L. James, 'Using Incomplete Modal Data for Damage Detection in Offshore Jacket Structures,' Ocean Engineering, vol. 35, pp. 1793-1799, 2008. [53] J. Gere, B. Goodno, 'Mechanics of Materials,' 2009. [54] D. Chen, K. Huang, V. Bretel, L. Hou, 'Comparison of Structural Properties between Monopole and Tripod Offshore Wind-Turbine Support Structures,' Advances in Mechanical Engineering, vol. 2013, 2013. [55] M. Honarvar, M. Bahaari, B. Asgarian, 'Experimental Modeling of Pile-Leg Interaction in Jacket Type Offshore Platforms Cyclic Inelastic Behavior,' American Journal of Applied Sciences, vol. 5, p. 1448, 2008. [56] R. Y. Yang, H. H. Chen, H. H. Hwung, W. P. Jiang, N. T. Wu, 'Experimental Study on the Loading and Scour of the Jacket Type Offshore Wind Turbine Foundation,' Coastal Engineering Proceedings, vol. 1, 2011. [57] C. H. Tsai, 'Structural Analysis for Grouted Joint of Offshore Monopole Foundation,' National Taiwan University, 2013. | |
| dc.identifier.uri | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/52506 | - |
| dc.description.abstract | 離岸風力發電塔架的支撐結構分為數種，主要依據水深以及海床土壤狀況而定，目前全世界風力發電的需求量不斷提升，所以越來越多離岸風力發電塔架也往更深的海域發展。目前較多的離岸風力發電都集中在水深25-50公尺之間，主要的支撐結構以單樁式為主，但是很多國家已經開始針對桁架式支撐結構進行研究與建設，故本研究的目的是希望針對台灣離岸風況還有海況去對5MW桁架式支撐結構進行設計、分析和驗證，希望可以藉此改善並提升台灣離岸風力發電的效率。
本研究參考了很多桁架式支撐結構相關的文獻後，針對目前現有的桁架式支撐結構進行改良，並自行設計出新型的三腳桁架式支撐結構。本文一共設計了14種支撐結構模型，這些模型的建構是使用SOLIDWORK工程繪圖軟體。而數值模擬分析的部分則是使用ABAQUS有限元素分析軟體。本文的數值模擬是針對建構出來的支撐結構模型進行梁元素分析，薄殼元素分析以及挫曲分析。 實驗部分是利用拉伸試驗機對縮小尺寸的試體進行載荷-位移曲線的量測，一共有2部分的實驗，第1部分是進行實心結構的挫曲實驗，試體的部分是採用自行設計出的新型三腳桁架式支撐結構。第2部分是進行空心結構的挫曲實驗，試體部分是採用圓柱狀空心鋼管結構。最後再將這2個實驗結果與數值模擬進行比對，驗證模擬數據的準確性。 由梁元素與薄殼元素分析的結果可看出本文自行設計出來的0°新型三腳桁架式支撐結構在相同負載狀況下會比其他桁架式支撐結構承受較小的應力，而挫曲分析的結果則顯示90°新型三腳桁架式支撐結構是4種新型三腳桁架式支撐結構中最好的。另外，從模型設計的角度上來探討，新型三腳桁架式支撐結構的桿件數量以及焊接點數量都是遠低於現在普遍使用的傳統四腳桁架式支撐結構，這可以減少施工上的麻煩也可以剩下不少的建構成本。 | zh_TW |
| dc.description.abstract | There are several types of support structure in offshore wind turbine tower. How to choose them depends on water depth and soil situation of sea bed. Nowadays the demand of wind energy is increasing, so the development of offshore wind turbine has further expanded to deeper water depth region. Large fraction of wind turbine towers is built on the sea bed where the water depth ranges from 25 to 50 meter. Although most of the wind turbine tower structures in the world are monopole supported, many countries start to research on jacket structure. The purpose of present study is to design and analyses the most suitable support structure for 5MW offshore wind turbines in Taiwan.
Based on reviewed literature, different types of general jacket structures model are built. New types of jacket structures are successfully designed, known as modified tripod jacket structures. In this thesis, 14 types of jacket structures models have been constructed using SOLIDWORK design software. The finite element analysis (Beam Element Analysis and Shell Element Analysis) and buckle analysis are performed using ABAQUS/CAE package software. In the experiment, MTS machine is used to perform the buckle test on small-scaled specimens. The experiments are conducted in two stages, first is to execute buckle test on the modified tripod solid structure. Second is to execute buckle test on steel hollow tube. The force-displacement data is measured and compared with the simulation results to evaluate the validity of the numerical method. CAE result shows that, 0°modified tripod jacket structure has better behavior under stress loading. In buckle test, 90°modified tripod jacket structure is good performed. These four designs of modified tripod jacket structures simplify the process of construction and reduce the construction cost. This is because modified tripod jacket structures have less braces and less welding points. | en |
| dc.description.provenance | Made available in DSpace on 2021-06-15T16:16:49Z (GMT). No. of bitstreams: 1 ntu-104-R02525008-1.pdf: 8407797 bytes, checksum: 73955328024824699c2ab5f37855c775 (MD5) Previous issue date: 2015 | en |
| dc.description.tableofcontents | 口試委員會審定書 i
誌謝 ii 中文摘要 iii ABSTRACT iv 目錄 v 圖目錄 viii 表目錄 xiii 第1章 緒論 1 1.1 研究動機與背景 1 1.2 文獻回顧 13 1.3 本文研究方法 21 1.4 論文架構 23 第2章 幾何模型設計與改良 24 2.1 桁架式支撐結構的規格 24 2.1.1 傳統桁架式支撐結構（Traditional Jacket Structure） 29 2.1.2 扭曲桁架式支撐結構（Twisted Jacket Structure） 34 2.1.3 三腳桁架式支撐結構（Tripod Jacket Structure） 40 2.1.4 新型三腳桁架式支撐結構（Modified Tripod Jacket Structure） 44 2.2 各種桁架式支撐結構桿件定義 51 第3章 負載設定方式 56 3.1 負載類型介紹 56 3.1.1 風的概況 56 3.1.2 波浪的概況 57 3.1.3 水流的概況 58 3.2 負載設定 58 3.2.1 永久的負載 58 3.2.2 環境的負載 58 3.2.3 風的負載 60 3.2.4 波浪的負載 61 3.2.5 水流的負載 62 3.2.6 數值模擬的負載設定 63 第4章 ABAQUS之風機支撐結構分析 65 4.1 假設與約束 65 4.2 5MW桁架式支撐結構梁元素（Beam Element）分析 67 4.2.1 傳統桁架式支撐結構梁元素分析 71 4.2.2 扭曲桁架式支撐結構梁元素分析 72 4.2.3 三腳桁架式支撐結構梁元素分析 74 4.2.4 新型三腳桁架式支撐結構梁元素分析 76 4.2.5 14種桁架式支撐結構梁元素分析比較 77 4.3 5MW桁架式支撐結構薄殼元素（Shell Element）分析 79 4.3.1 傳統桁架式支撐結構薄殼元素分析 82 4.3.2 扭曲桁架式支撐結構薄殼元素分析 84 4.3.3 三腳桁架式支撐結構薄殼元素分析 85 4.3.4 新型三腳桁架式支撐結構薄殼元素分析 87 4.3.5 14種桁架式支撐結構薄殼元素分析比較 88 4.3.6 薄殼元素與梁元素的比較 90 4.4 5MW桁架式支撐結構挫曲分析（Buckle Analysis） 93 4.4.1 傳統桁架式支撐結構挫曲分析 95 4.4.2 扭曲桁架式支撐結構挫曲分析 98 4.4.3 三腳桁架式支撐結構挫曲分析 103 4.4.4 新型三腳桁架式支撐結構挫曲分析 107 4.4.5 14種桁架式支撐結構的挫曲分析比較 112 第5章 5MW風機塔架實驗結果 114 5.1 實驗架設 115 5.1.1 實驗架構 116 5.1.2 試驗物件 119 5.1.3 實驗方法及數據擷取 121 5.2 有限元素模型 124 5.3 實驗與數值模擬結果比較討論 125 5.3.1 實驗結果檢視 125 5.3.2 力-位移比較 128 第6章 結論及未來展望 134 參考文獻 136 | |
| dc.language.iso | zh-TW | |
| dc.subject | 離岸風力發電機塔架 | zh_TW |
| dc.subject | 桁架式支撐結構 | zh_TW |
| dc.subject | ABAQUS | zh_TW |
| dc.subject | 有限元素分析 | zh_TW |
| dc.subject | 挫曲分析 | zh_TW |
| dc.subject | Finite Element Analysis | en |
| dc.subject | Jacket Structure | en |
| dc.subject | ABAQUS | en |
| dc.subject | Offshore Wind Turbine Tower | en |
| dc.subject | Buckle Analysis | en |
| dc.title | 離岸風機新穎桁架式支撐結構之設計分析與驗證 | zh_TW |
| dc.title | Novel Jacket Structure of Offshore Wind Turbines: Design, Analysis, and Experiment | en |
| dc.type | Thesis | |
| dc.date.schoolyear | 103-2 | |
| dc.description.degree | 碩士 | |
| dc.contributor.coadvisor | 黃心豪(Hsin-Haou Huang) | |
| dc.contributor.oralexamcommittee | 宋家驥(Chia-Chi Sung),江茂雄(Mao-Hsiung Jiang) | |
| dc.subject.keyword | 離岸風力發電機塔架,桁架式支撐結構,ABAQUS,有限元素分析,挫曲分析, | zh_TW |
| dc.subject.keyword | Offshore Wind Turbine Tower,Jacket Structure,ABAQUS,Finite Element Analysis,Buckle Analysis, | en |
| dc.relation.page | 139 | |
| dc.rights.note | 有償授權 | |
| dc.date.accepted | 2015-08-17 | |
| dc.contributor.author-college | 工學院 | zh_TW |
| dc.contributor.author-dept | 工程科學及海洋工程學研究所 | zh_TW |
| 顯示於系所單位： | 工程科學及海洋工程學系 | |
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