電力系統發生緊急事故時，調度人員常依據保護電驛及斷路器動作的記錄資料，來判斷系統發生故障的區域與元件，建立一套完整的故障偵測與復電系統，不僅可以增加調度人員處理與排除故障的能力，並可以快速得知整個系統的復電策略，以縮短停電時間。

本論文所提出的復電流程包括故障區域偵測與隔離、復電策略、及電壓修正三個部分，以類神經網路及灰關聯分析規劃整個電力系統緊急操作順序，並以最佳化負載潮流程式驗證每個規則是否符合安全運轉條件，以IEEE 30-Bus系統為例，規劃緊急復電操作策略，最後在個人電腦進行模擬測試，以驗證整個復電策略的可行性。

Power system protection is important for service reliability and quality assurance. Various faults may occur due to natural and artificial calamity. Dispatchers are use the changed statuses of protection devices from the Supervisory Control and Data Acquisition (SCADA) system to identify the fault. To reduce the outage duration and promptly restore power services, fault section detection has to be done effectively and accurately with fault alarms.

In this thesis, artificial neural networks (ANN) and Grey Relational Analysis (GRA) are used to develop the restoration schemes for emergency operation in a power system including fault section detection (FSD), restoration strategy(RS), and voltage correction(VC). The optimal power flow (OPF) is responsible for verifying the proposed schemes by off-line analysis. With a IEEE 30-Bus power system, computer simulations were conducted to show the effectiveness of the proposed restoration schemes.

摘要......................................................I
Abstract. . . . . . . . . . . . . . . . . . . . . . . . .II
目錄. . . . . . . . . . . . . . . . . . . . . . . . . . .III
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 文獻回顧. . . . . . . . . . . . . . . . . . . . . . . .2
1-3 研究方法與貢獻. . . . . . . . . . . . . . . . . . . . .3
1-4 論文內容概述. . . . . . . . . . . . . . . . . . . . . .4

第二章 研究方法. . . . . . . . . . . . . . . . . . . . . . . .6

2-1 類神經網路介紹. . . . . . . . . . . . . . . . . . . .6
2-1-1 類神經網路架構．．．．．．．．．．．．．．．7
2-1-2 類神經網路運作．．．．．．．．．．．．．．．9
2-1-3 類神經網路選用．．．．．．．．．．．．．．10
2-1-4 機率神經網路．．．．．．．．．．．．．．．11
2-2 灰關聯分析介紹. . . . . . . . . . . . . . . . . . . . .17
2-2-1 前言．．．．．．．．．．．．．．．．．．．17
2-2-2 灰色系統介紹．．．．．．．．．．．．．．．18
2-2-3 灰關聯度定義．．．．．．．．．．．．．．．19
2-2-4 灰關聯度計算步驟．．．．．．．．．．．．．23
2-2-5　本文所提出之灰關聯度．．．．．．．．．．．24
2-2-5-1四大公理證明．．．．．．．．．．． 27
2-3 最佳負載潮流介紹. . . . . . . . . . . . . . . . . . .28

第三章 復電策略系統之建構. . . . . . . . . . . . . . . .30

3-1 前言. . . . . . . . . . . . . . . . . . . . . . . .30
3-2 故障區域偵測之建立. . . . . . . . . . . . . . . . . .31
3-3 復電策略之建立. . . . . . . . . . . . . . . . . . . .34
3-4 電壓修正策略之建立. . . . . . . . . . . . . . . . . .36

第四章 復電策略操作流程.. . . . . . . . . . . . . . . .38

4-1 輸配電系統之架構. . . . . . . . . . . . . . . . . .38
4-2 復電規則之建立. . . . . . . . . . . . . . . . . . .43
4-3 負載篩選. . . . . . . . . . . . . . . . . . . . . .46
4-4 復電操作流程. . . . . . . . . . . . . . . . . . . .47

第五章 系統模擬測試分析. . . . . . . . . . . . . . . . .50

5-1 匯流排故障案例. . . . . . . . . . . . . . . . . . .55
5-2 變壓器故障案例. . . . . . . . . . . . . . . . . .58
5-2-1 測試一．．．．．．．．．．．．．．．．．．58
5-2-2 測試二．．．．．．．．．．．．．．．．．．61
5-3 多重故障案例. . . . . . . . . . . . . . . . . . . 65
5-4 案例測試綜合討論. . . . . . . . . . . . . . . . . . .71
5-4-1強軔性測試．．．．．．．．．．．．．．．．71
5-4-2負載變動測試(卸載)．．．．．．．．．．．．76
5-4-3 研究方法比較．．．．．．．．．．．．．．．80

第六章 結論與未來發展方向. . . . . . . . . . . . . . . .83

6-1 結論. . . . . . . . . . . . . . . . . . . . . . . .83
6-2 未來發展方向. . . . . . . . . . . . . . . . . . . .84

參考文獻. . . . . . . . . . . . . . . . . . . . . . . . . .86

[1] Allen J. Wood and Bruce F. Wollenberg, “Power Generation Operation and Control, ”John Wiley & Sons, Inc., 1996.
[2] H.L. Willis, H. Tram, M.V. Engel and L. Finley, “Optimization Applications to Power Distribution, ”IEEE Computer Applications in Poewer, Vol. 8, No. 4, Oct. 1995,pp. 12-17
[3] 黃慶原,”用於配電系統復電之啟引式搜尋法,碩士論文,國立台灣大學,民國80年
[4] 台灣電力公司,配電饋線自動化整體計畫,台灣電力公司業務處饋線自動課, 民國89年3月.
[5] J.S. Wu, C.C. Liu, K. L. Liou, and R.F. Chu, “A Petri Net Algorithm for Scheduling of Generic Restoration Actions, ”IEEE Trans. On Power System, Vol. PWRE-12, No. 1, February 1997,pp. 69-76.
[6] Chao-Shun Chen, Chia-Hung Lin, and Hung-Ying Tsai, “A Rule-Based Expert System with Colored Petri Net Models for Distribution System Service Restoration, ” IEEE Trans. on Power Systems, Vol.17, No. 4, November 2002, pp. 1073-1080.
[7] 柯裕隆, “應用派翠網路於配電系統開關操作策略制定之研究”, 博士論文, 國立中山大學, 民國89年
[8] Whei-Min Lin, Chia-Hung Lin, and Zheng-Chi Sun, “Adaptive Multiple Fault Detection and Alarm Processing for Loop system with Probabilistic Network, ”IEEE Trans. On Power Delivery, Vol. 19, No.1, January 2004, pp. 64-69.
[9] Whei-Min Lin, Yan-Ying Wu, and Chia-Hung Lin, “Study on Fault Detection and Fault Restoration Strategy with Bi-directional Associative Memory Network, ”Proceedings of The 25TH Symposium On Electrical Power Engineering, Taiwan, November 2004, pp. 1175-1179.
[10] Zita A. Vale and A. Machado e Moura, “An Expert System with Temporal Reasoning for Alarm Processing in Power System Control Center, “IEEE Trans. on Power System, Vol.8, No.3, August 1993, pp. 1307-1314.
[11] Heung-Jae Lee, Bok-Shin Ahn, and Young-Moon Park, “A Fault Diagnosis Expert System for Distribution Substations, ”IEEE Trans. on Power System, Vol.15, No.1, January 2000, pp. 92-974.
[12] F.S. Wen and C.S. Chang, “Probabilistic Approach for Fault-Section Estimation in Power Systems Based on A Refined Genetic Algorithm, “IEE Proc.-Gener. Transm. Distrib., Vol.144, No.2, March 1997, pp. 160-168.
[13] Young-Moon Park and Kwang-Ho Lee, “Application of Expert System to Power System Restoration in Sub-control Ceneter, ”IEEE Trans. on Power Systems,Vol.12, No.2, May 1997, pp. 629-635.
[14] T. Nagata and H. Sasaki, “A Multi-Agent Approach to Power System Restoration, ”IEEE Trans. on Power Systems, Vol.17, No.2, May 2002, pp. 457-462.
[15] 金鴻展，”配電系統運轉與復電的饋線開關操作策略”，國立中山大學電機工程系博士論文，1999年1月。
[16] Y.-Y. Hsu and H.-M. Huang, “Distribution System service Restoration Using the Artificial Neural Network Approach and Pattern Recognition Method, “IEE Proc.-Gener. Transm. Distrib., Vol. 142, No. 3, May 1995, pp. 251-256.
[17] 林惠民，林家宏，孫政治，蔡明堂，”類神經網路應用於環狀系統故障區域之偵測”，第二十二屆電力工程研討會，民國90年.
[18] Whei-Min Lin, Chia-Hung Lin, and Zheng-Chi Sun, ‘‘Adaptive Multiple Fault Detection and Alarm Processing for Loop System with Probabilistic Network, ’’ IEEE Transactions on Power Delivery, Vol. 19,No. 1,January 2004,pp.64-69.
[19] Ronald E. Walpole and Raymond H. Myers, “Probability and Statistics for Engineers and Scientists-Fifth Edition, ”Prentice-Hill Book Company, 1994.
[20] 林惠民、林家宏、孫政治、蔡明堂，”類神經網路應用環狀系統故障區域之偵測”，第二十二屆電力工程研討會論文集，高雄應用科技大學，民國90年,pp. 1728-1732。
[21] 林惠民、林家宏、孫政治、蔡明勳，”機率神經網路應用於電力系統故障區域偵測之研究”，第二十三屆電力工程研討會論文集，中原大學，民國91年,pp. 203-207。
[22] 林惠民、林家宏、蔡明勳、曹銘介，”機率神經網路應用於變壓器故障診斷之研究”，第二十四屆電力工程研討會論文集，崑山科技大學，民國92
[23] J. Deng, “The Control Problem of Grey System, ”System & Control Letters, No. 5 (1982), pp. 288-294.
[24] 李允中、王小璠、及蘇木春，”模糊理論及其應用”，全華科技圖書股份有限公司，民國93年2月，ISBN 957-21-3870-7。
[25] John H. Wu and Chie-Bein Chen, “An Alternative Form for Grey Relational Grades, ”The Journal of Grey System, Vol. 1, 1999, pp. 7-12.
[26] Wei-Che Chang, “A Comprehensive Study of Grey Relational Generating, ”Journal of the Chinese Grey Association, Vol. 1, 2000, pp. 53-62.
[27] 2002年第七屆灰色系統研討會論文集
[28] 2005年第十屆灰色系統研討會論文集


[29] Ray D. Zimmerman and Deqiang Gan, “MATPOWER-A MatlabTM Power System simulation Package, ”Power Systems Engineering Research Center, December 24, 1997.
[30] 孫政治”應用人工智慧於變電所自動化故障診斷”國立中山大學電機工程研究所，碩士論文，民國91年六月
[31] Chao-Shun Chen, Chia-Hung Lin, and Hung-Ying Tsai, “A Rule-Based Expert System with Colored Petri Net Models for Distribution System Service Restoration, ” IEEE Trans. on Power Systems,Vol.17, No. 4, November 2002, pp. 1073-1080.
[32] Whei-Min Lin, Yan-Ying Wu, and Chia-Hung Lin, “Study on Fault Detection and Fault Restoration Strategy with Bi-directional Associative Memory Network, ”Proceedings of The 25TH Symposium On Electrical Power Engineering, Taiwan, November 2004, pp. 1175-1179.
[33] Young-Moon Park and Kwang-Ho Lee, “Application of Expert System to Power System Restoration in Sub-control Ceneter, ”IEEE Trans. on Power Systems,Vol.12, No.2, May 1997, pp. 629-635.
[34] Hadi Saadat”Power System Analysis” Second Edition, 2002
[35] Heung-Jae Lee and Young-Moon Park, “A Restoration Aid Expert System for Distribution Substation, “IEEE Trans. on Power Delivery, Vol. 11, No. 4, October 1996, pp. 1765-1770.
[36] 楊宏澤，簡煌隆，陳建富，”應用智慧型派翠網路模組於變電所快速復電規劃”，第十九屆電力工程研討會，民國87年
[37] 吳彥穎”應用類神經網路於故障偵測與復電策略之研究”國立中山大學 電機工程學系，碩士論文，民國九十四年六月