博士 / 國立高雄應用科技大學 / 機械工程系 / 105 / The global greenhouse environmental convention, The Kyoto Protocol, was effective on Feb. 2005, and it is imperative for us to develop alternative energy sources in order to enhance interntional competitiveness as countries actively seek alternative sources of energy. The 21st century alternative energy sources include wind energy, marine energy and so on, of which the ocean accounts for 70% of the Earth's surface area. In the search for sustainable development and pollution-free clean new energy, marine energy has become one of the important targets around the world; however, Taiwan is surrounded by the sea and has not yet developed the potential marine resources, so the marine energy development and application can be a great step to replace the traditional way of domestic energy; Besides, the wave energy is recognized by scientists that energy density is second only to the "nuclear energy" of the renewable energy, and its energy form is the mechanical energy. Therefore, the aim of this study is to improve the power of the multifunction wave power generation system. However, the key to enhance the power generation is to explore the changes of the wave motion, to accumulate the wave energy efficiently. In order to ensure the effective use of wave power generation system to generate maximum power, this study by TRIZ theory can help us complete the problem description, and indeed improve the power generation power of the multipurpose wave power generation system. Finally, through the case study, the power generation efficiency of the wave power generation system under different wave conditions is evaluated through the model test. The results shows that when the blade type is 24 groups, the power generation power of the concave plate type wave-guide is better than that of the convex plate type, and the average power generation power of the concave plate type waveguide is up to 70.8%. However, When the blade type is matched with the concave plate type wave plate, the blade type has 24 sets of blades with the best power generation power, the maximum power generation of up to 70.8%, while the blade type 60 sets of blades with the highest power generation average of 45.8 %, the blade type is 30 sets of leaves the highest power generation average of up to 11.4%. The results of this study provide important data for future wave power generation technologies to increase energy efficiency, and can be regarded as an important research to enhance the overall competitiveness of the country.
| Identifer | oai:union.ndltd.org:TW/105KUAS0693063 |
| Date | January 2017 |
| Creators | CHONG,YI-TZU, 鍾憶慈 |
| Contributors | WANG,CHIAN-NAN, HO,CHENG-DA, 王嘉男, 何正得 |
| Source Sets | National Digital Library of Theses and Dissertations in Taiwan |
| Language | zh-TW |
| Detected Language | English |
| Type | 學位論文 ; thesis |
| Format | 57 |
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