碩士 / 國立高雄應用科技大學 / 電機工程系博碩士班 / 96 / This thesis emphasizes the evaluation of an ocean current power generation system. In experimental setup, an ocean current producing unit with an 4 ton capacity water tank is constructed to evaluate the power generated by the ocean current energy for a permanent magnetism synchronous generator (PMSG). In this thesis, the PMSG uses several machinery tests such as the locked-rotor test, the short-circuit test, QD model, and so on to obtain the electrical characteristics so as to further evaluate the power generation performance by using these characteristics. A useful test configuration for testing power capacity of the ocean current power generation system will be also proposed in this thesis. The test configuration consists of two converters and a load. The two converters are formed back-to-back connecting configuration and then serially connected with the load. The load demand is only tenth of each converter demand so as to decrease the test cost by using the test configuration. In this thesis, three factors including load, flowing velocity of ocean current, and gear ratio will be selected to evaluate the optimal design so as to provide a preferred power generation performance by using Taguchi method and response surface method respectively.
| Identifer | oai:union.ndltd.org:TW/096KUAS0442097 |
| Date | January 2008 |
| Creators | Yu Tsai, 蔡羽 |
| Contributors | Kun-Shian Su, 蘇琨祥 |
| Source Sets | National Digital Library of Theses and Dissertations in Taiwan |
| Language | zh-TW |
| Detected Language | English |
| Type | 學位論文 ; thesis |
| Format | 126 |
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