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題 名 | 負載模型對臺電系統饋線電壓變動影響之研究=The Study of Load Model Effects on the Feeder Voltage Variation of Taipower System |
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作 者 | 曾國雄; 詹森永; 高文秀; | 書刊名 | 臺北科技大學學報 |
卷 期 | 38:1 2005.03[民94.03] |
頁 次 | 頁17-30 |
分類號 | 448.3 |
關鍵詞 | 負載模型; 電壓變動; 有載可動分接頭; 電容器組; Load model; Voltage variation; On load tap changer of transformer; Switching capacitor; |
語 文 | 中文(Chinese) |
中文摘要 | 本文旨在研究負載模型對電力系統饋線電壓變動的影響。採用四種適於台電系統的負載模型:(1)定阻抗負載模型、(2)馬達負載模型、(3)複合負載模型、(4)靜態ZIP負載模型,探討不同負載模型之負載特性對台電系統中饋線電壓變動之影響。重點涵蓋:(1)分析當故障發生期間,負載模型對匯流排電壓及傳輸線功率變動的影響。(2)分析變壓器有載可動分接頭(OLTC)的調整及電容器組(SC)的切入以改善電壓時,各負載模型對匯流排電壓變動的影響。(3)提出負載模型對饋線電壓變動影響的改善策略。 |
英文摘要 | The purpose of this paper is to study the effect of load models for feeder on the voltage variation of power system. Four suitable load models for the Taipower system have been used in order explore the effects of load characteristics on the voltage variation of power system: (1) Constant Impedance Load Model; (2) Motor Load Model; (3) composite Load Model; (4) Static ZIP load Model. The major points of this study include (1) Analyze the effect of load models on bus voltage variation and changes of real power and reactive power of transmission line at the time of the incident, (2) Study the effect of various load models on voltage variation when the adjusting of On Load Tap Changer of transformer and the cut-in of Switching Capacitor for Improving the voltage, and (3) Propose how to select better strategies that consider the effect of load models on the feeder voltage variation. |
本系統中英文摘要資訊取自各篇刊載內容。