臺灣博碩士論文加值系統

本論文將介紹相角與電壓調整器特性並探討FACTS家族中的閘流體控制相角調整器(Thyristor-controlled Phase Angle Regulator, TCPAR)與閘流體控制電壓調整器(Thyristor-controlled Voltage Regulator, TCVR)的控制架構可行性與對電力品質之改善程度，包含同步發電機激磁干擾、三相接地故障、負載變動等三種狀況，並於Power System Computer Aided Design(PSCAD)軟體中進行動態模擬，以驗證所提出控制架構的可行性。

This thesis will discuss the feasibility of control structures and improvement of power quality to disturbances with Thyristor Controlled Phase Angle Regulator and Thyristor Controlled Voltage Regulator. Following disturbances are applied to the system: input voltage variation of synchronous generator exciter, balanced three-phase faults, and fluctuations on loads. Systems and controllers are built and simulated in Power System Computer Aided Design (PSCAD) to verify the practicability of the structure.

誌謝 I
摘要 II
目錄 IV
圖目錄 VI
表目錄 VIII
第一章 緒論 1
1-1 研究背景與動機 1
1-2 章節概要 2
第二章 彈性交流輸電系統 3
2-1 彈性交流輸電系統基本分類 3
2-1-1 並聯控制器 3
2-1-2 串聯控制器 6
2-1-3 串接控制器 7
2-1-4 串並聯控制器 8
2-2 電壓與相角調整器基本動作原理 9
2-3 相角調整器如何控制電力潮流 12
2-4 實功與虛功的環路潮流控制 14
2-5 相角調整器與暫態穩定度的改善 18
第三章 閘流體控制電壓與相角調整器的實現 20
3-1 連續控制的閘流體分接頭 21
3-2 不連續控制的閘流體分接頭 29
3-3 以PSCAD建立模型 35
第四章 系統模型實現與模擬結果 44
4-1 以PSCAD實現系統模型 44
4-1-1 同步發電機與激磁器模型 44
4-1-2 系統模型於正常情況下之模擬 47
4-2 故障事件之模擬分析 47
4-2-1 TCPAR控制結果 51
4-2-2 TCVR控制結果 64
第五章 結論及未來展望 76
5-1 結論 76
5-2 未來展望 76
參考文獻 77
作者簡介 79

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