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研究生:吳國祥
研究生(外文):Wu, Kuo-hsing
論文名稱:交流/直流系統之界面-整流變壓器組之模型推導與應用
論文名稱(外文):Modeling and Applications of Rectifier Units in AC/DC Power Systems
指導教授:陳在相陳在相引用關係
指導教授(外文):T. H. Chen
學位類別:碩士
校院名稱:國立台灣工業技術學院
系所名稱:電機工程技術研究所
學門:工程學門
學類:電資工程學類
論文種類:學術論文
論文出版年:1997
畢業學年度:85
語文別:中文
論文頁數:119
中文關鍵詞:交流/直流電力系統整流變壓器組電力潮流
外文關鍵詞:AC/DC Power SystemRectifier UnitPower Flow
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本論文主要是以交流/直流電力系統中所用之整流變壓器組為主要研究對
象,針對實際系 統如︰礦場電力系統、捷運電力系統、高壓直流輸電系
統及直流電弧爐之供電系統等所用 之整流變壓器組作深入之分析與探討
。首先,依整流變壓器組之控制型態將其區分成可控 型及不可控型兩種
,再依整流之脈波數分類,如六脈波、十二脈波及廿四脈波等之六倍頻
脈波,並分別以單相及三相的觀點來探討各類整流變壓器組的特性。然後
依照各類整流變 壓器組的特性分別推導出單相可控型及不可控型六脈波
整流變壓器組、十二脈波整流變壓 器組、廿四脈波整流變壓器組及三相
可控型和不可控型六脈波整流變壓器組之精確數學模 型。
The main purpose of this thesis is to derive the mathematical
models of rectifier units in the AC/DC power systems and to
analyze the power system of mine, the DC electrified transit
railways, the HVDC transmission systems, and the power systems
of DC furnaces. First of all, rectifier units were divided
into controllable and uncontrollable, and classified as
6-pulse, 12-pulse, and 24-pulse. Then the characteristics of
various rectifier units were investigated under both three-
phase source voltage balance and imbalance conditions.
Furthermore, the mathematical models of controllable and
uncontrollable six-, twelve- and twenty-four-pulse rectifier
units were derived under three-phase source voltage balance
condition. Follows by controllable and uncontrollable six-pulse
rectifier units under three-phase source voltage imbalance
condition. Finally, the derived mathematical models were
implemented into a simple AC/DC power flow program which was
developed by Microsoft Visual Basic to study the performance of
AC/DC power systems with various pulse number and the effects
of voltage imbalance on the AC/DC power systems.
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