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    Please use this identifier to cite or link to this item: http://ccur.lib.ccu.edu.tw/handle/A095B0000Q/401


    Title: 電壓驟降指標視覺化實現;Implementation of Voltage Sag Indexes Visualization
    Authors: 林家筠;LIN, CHIA-YUN
    Contributors: 電機工程研究所
    Keywords: 電壓驟降;視覺化;電力品質;Voltage sag index;Visualization;Power quality
    Date: 2017
    Issue Date: 2019-07-17
    Publisher: 電機工程研究所
    Abstract: 隨著科技的發展,高科技產業倚重精密設備,電壓驟降的發生會使得精密設備故障,造成龐大的經濟損失,有必要了解電網中各地的電壓驟降情形,除了計算電壓驟降指標,電壓驟降指標視覺化的實現,能改善大量指標數據不易於使人理解實際電網中發生情形的缺陷。本論文使用IEEE Std 1564-2014 所建議的電壓驟降計算方法,對台灣電網中量測到的所有異常電壓事件進行分析,篩選符合驟降定義的異常電壓事件,計算每一筆單一驟降事件的特徵化,並以一年為單位,計算各個測站的電壓驟降位置指標,再進行視覺化的呈現。本研究使用D3.js為電壓驟降指標視覺化的工具,分別嵌入微軟所開發的線上地圖Bing Map以及自行繪製的台灣電力系統高壓線路地圖,利用測站的地理空間資訊,將電壓驟降指標視覺化呈現於真實地圖上,實現台灣電壓驟降指標的視覺化。
    n recent years, within the different possible disturbances, the voltage sags have the highest frequency of occurrence. Additionally, due to a high sensitivity of electronic equipment to this disturbance, high economic losses have been generated. For this reason, voltage sags are considered as having greater impact nowadays. It is necessary to understand the real situation of voltage sag event in power system. Except the voltage sag calculation, the Implementation of voltage sag visualization is needful. It improves the problem that voltage sag isn’t easy to understand. In thesis, using the method provided by IEEE Std 1564 calculate the voltage sag index. And visualized the voltage sag index data. We used D3.js as a tool of visualization. Combine the real map and voltage sag geography information and visualize the voltage sag in Taiwan.
    Appears in Collections:[電機工程研究所] 學位論文

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