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題名 | 市電頻率漂移特性之研究=A Study on the Frequency Shifting Characteristics of Electric Power System |
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作者 | 白宏堯; Pai, Hung-yao; |
期刊 | 台電工程月刊 |
出版日期 | 19990800 |
卷期 | 612 1999.08[民88.08] |
頁次 | 頁83-98 |
分類號 | 448.115 |
語文 | chi |
關鍵詞 | 電力品質; 頻率漂移; 統計學; 心跳變異; 灰關聯分析; Electric power quality; Frequency shifting; Statistics; Heart rate variability; Grey relational analysis; |
中文摘要 | 「頻率品質」是影響「電力品質」的重要根本項目之一,本文係 針對市電頻率漂移之抽樣資料,藉用統計學、心跳變異法、快速傅立 葉轉換及灰關聯分析,作了頻率基本特性研究,其結果請參閱表7-1。 此外筆者並提出了基準頻率漂移因數(SFSF)與相對頻率漂移因數 (RFSF)兩個頻率控制新指標,其相關圖文、數值資訊及新方法,可 作為電力調度、發電工程相關課程教學之補充教材;也可提供學術界 電力品質研究與電力公司調度實務之參考價值。 |
英文摘要 | Frequency is an important factor that influences the electric power quality. According to the sampled frequency shifting data, the author used methods of Statistics, Heart Reate Variability and Grey Relational Analysis to analyze the basic characteristics of frequency of electric power system. The main results are collected in Table 7-1. Furthermore, the author brought up two new indexes of SFSF and RFSF for frequency control. The drawings, writings, numerical information and new methods in this paper are some supplement for teaching materials to the courses of electric power dispatch and power generation engineering. They also provide useful information for the research of electric power quality and for Taipower's on-line automatic dispatch. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。