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題名 | Applying Normal forms Method to Power System Analysis=正規化向量場於電力系統分析之應用 |
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作者 | 林志銘; Lin, Chih-ming; |
期刊 | 明志工專學報 |
出版日期 | 19970500 |
卷期 | 29 1997.05[民86.05] |
頁次 | 頁49-55 |
分類號 | 448.115 |
語文 | eng |
關鍵詞 | 正規化向量場; 振盪模式相互作用; 電力系統; 激磁性控制系統; Normal forms method; Interaction between modes; Power system; Excitation control system; |
中文摘要 | 本文提出一系統化應用正規化向量場以分析電力系統基本振盪模式與激磁控制系 統振盪模式間之非線性作用。利用向量場正規化過程,可以偵測出振盪模式相互作用且定出 其作用強弱。本文發展之方法經施用於 IEEE 50- 發電機組測試系統,結果顯示出激磁控制 振盪模式與系統低頻振盪模式間發生較強烈之非線性相互作用,且該相互作用隨系統緊迫度 提高而增強。 |
英文摘要 | In this paper, a systematic scheme based on normal forms method for the analysis of nonlinear interaction between fundamental modes and excitation control modes in a stressed power system is developed. Using normal forms method, we can detect and quantify the nonlinear interaction between modes. The proposed approach has been applied to the IEEE 50- generator test system. Results show that the potential for nonlinear interaction between exciter modes and low frequency modes is great and that this interaction increases as the system stress increases. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。