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| 題 名 | 以母線倒複數功率矩陣為基礎解工業配電系統母線瞬時及啟斷容量的方法=A Method for Calculating the Bus Momentary Duty and Interrupting Capacity of Industrial Distribution Systems Based-On Bus Inverse Complex Power Matrix |
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| 作 者 | 邱天基; | 書刊名 | 台電工程月刊 |
| 卷 期 | 580 1996.12[民85.12] |
| 頁 次 | 頁59-74 |
| 分類號 | 448.3 |
| 關鍵詞 | 倒複數功率; 瞬時容量; 啟斷容量; 非對稱係數; 次暫態電抗; 暫態電抗; Inverse complex power; Momentary duty; Interrupting capacity; Asymmertrical coefficient; Subtransient reactance; Transient reactance; |
| 語 文 | 中文(Chinese) |
| 中文摘要 | 由於元件的倒複數功率等效於它的共軛複數阻抗值,因此組成母線阻抗 矩陣Zbus,的法則可完全用來組成母線的倒複數功率矩陣ISbus。 本文以母線的倒複數功率矩陣ISbau為基礎,提出一個計算工業配電系統母線瞬 時及啟斷容量的方法。它與既有的倒MVA法比較有下列的優點:(1)使用元件實際 上的電阻及電抗值而非僅採用它的電抗值作為計算資料,因此其結果為精確值;(2) 保有既有方法的優點外,尚可一次解出所有母線的瞬時及啟斷容量。二個工程實 例其母線數目分別為16及30個之系統的運算結果,可說明、印證本文所提方法的 性能。 |
| 英文摘要 | Because the inverse complex power of element is basciallyidentical to the conjugate of its impedance, the method forformulating the bus impedance matrix Zbus can also completelybuild the bus inverse complex matrix ISbus. A method, based onbus inverse comipex power matrix, to calculate the busmomentary duty and interrupting capacity of industrial powerdistribution systems is presented. Its essential advantages overa previous approach are the following: (1) This method usesresistances and reactances of elements rather than usesreactances, so the results are exact; (2)It not only can hold allthe advantages of the previous existing methods but also canslove the momentary duty and the interrupting capacity of allbuses in one poeration. Test results of 16, and 30 bus industrialsystems are given to illustrate the performance of the proposedmethod. |
本系統中英文摘要資訊取自各篇刊載內容。