本文主要進行太陽能最大功率追蹤器、切換式電源轉換器與蓄電池充放電電路之模擬設計，再整合成獨立型太陽能發電系統，並探討此系統之電源管理。因太陽能電池的最大功率點易受大氣環境變化之影響而不容易以擾動觀察法來準確追蹤，吾人擬以增量電導法來模擬追蹤太陽能能發之最大功率點，再以電源轉換器將太陽能陣列與蓄電池組的輸出轉換成所需之電壓等級。除此之外，亦模擬分析以蓄電池的充放電電路來調節太陽能發電系統的能量平衡。有關獨立型太陽能發電之電源管理系統的模擬，本文是利用Matlab/Simulink軟體來分析，經由模擬電路的實驗數據與波形，吾人證明太陽能發電系統在啟動蓄電池充放電電路以調節系統能量時，其最大功率追蹤器依然可正常動作，且電源轉換器之輸出電壓依然可維持穩定供電給負載用電。

This thesis mainly simulates the design of a maximum peak power tracking controller for a stand-alone solar photovoltaic (PV) battery charging and discharging system utilizing switching power converters in order for investigating the power management of this system. Since the peak power point of the PV panels varies depending on atmospheric conditions, the peak power tracker used a perturbation and observation algorithm does not give accurate results. Thus, incremental conductance algorithm is used for maximum power point tracker (MPPT) implementation. Then, power converters for converting the unregulated voltage of the PV panels and batteries are connected to obtain the desired voltage levels. Additionally, the energy control program will be created to balance the energy demand and energy supply from the photovoltaic power system. Moreover, this thesis uses Matlab/Simulink to simulate and analyze the power management of the stand-alone photovoltaic power system. The simulation results show the maximum power point tracker can still function normally when the photovoltaic power system is at the startup for a battery charging and discharging circuit to balance the energy demand and energy supply. Furthermore, the output voltage of a power converter is still stable that can supply to the load.

[1] L. Gao, R. A. Dougal, S. Liu, and A. P. Iotova, “Parallel-connected solar PV system to address partial and rapidly fluctuating shadow conditions, ” IEEE Transactions on Industrial Electronics, vol. 56, no. 5, pp. 1548-1556, May 2009.
[2] A. N. Dunea, D. N. Dunea, V. I. Moise, and M. F. Olariu, “Forecasting methods used for performances simulation and optimization of photovoltaic grids,” 2001 IEEE Porto Power Tech Conference, vol. 4, pp. 5-9, September 10-13, 2001.
[3] U. Boke, “A simple model of photovoltaic module electric characteristics,” Power Electronics and Applications, 2007 European Conference, pp. 1-8, September 2-5, 2007.
[4] M. E. Ropp and S. Gonzalez, “Development of a MATLAB/Simulink model of a single-phase grid-connected photovoltaic system,” IEEE Transactions on Energy Conversion, vol. 24, no. 5, pp. 195-202, March 2009.
[5] J. P. Lee, B. D. Min, T. J. Kim, D. W. Yoo, and B. K. Lee, “A novel topology for photovoltaic series connected DC/DC converter with high efficiency under wide load range,” 2007 Power Electronics Specialists Conference, pp. 152-155, June 17-21, 2007.
[6] H. Patel and V. Agarwal, “MATLAB-based modeling to study the effects of partial shading on PV array characteristics,” IEEE Transactions on Energy Conversion, vol. 23, no. 1, pp. 302-310, March 2008.
[7] E. Koutroulis, K. Kalaitzakis, and N. C. Voulgaris, “Development of a microcontroller-based photovoltaic maximum power point tracking control system,” IEEE Transactions on Power Electronics, vol. 16, no. 1, pp. 46-54, January 2001.
[8] R. Gules, J. D. P. Pacheco, H. L. Hey, and J. Imhoff, “Maximum power point tracking system with parallel connection for PV stand-alone application,” IEEE Transactions on Industrial Electronics, vol. 55, no. 7, pp. 2674-2683, July 2008.
[9] 包濬瑋，”太陽光發電系統運轉性能評估”，私立中原大學電機工程學系碩士學位論文，2003年。
[10] 蒲仲偉，”太陽能電池參數分析與部分遮蔽故障之研究”，國立雲林科技大學電機工程學系碩士學位論文，2003年。
[11] 賴盈軒，”太陽能發電系統EMTP模型之建立與模擬分析”，國立雲林科技大學電機工程學系碩士學位論文，2004年。
[12] S. J. Chiang, K. T. Chang, and C. Y. Yen, “Residential photovoltaic energy sorage system,” IEEE Transactions on Industrial Electronics, vol. 45, no. 3, pp. 385-394, June 1998.
[13] S. A. Zabalawi, G. Mandic, and A. Nasiri, “Utilizing energy storage with PV for residential and commercial Use,” IEEE 34th Annual Conference on Industrial Electronics, pp. 1045-1050, 2008.
[14] E. Román, R. Alonso, P. Ibañez, S. Elorduizapatarietxe, and D. Goitia, “Intelligent PV module for grid-connected PV systems,” IEEE Transactions on Industrial Electronics, vol. 53, no. 4, pp. 1066-1073, August 2006.
[15] H. Wang and D. Zhang, “The stand-alone PV generation system with parallel battery charger,” 2010 International Conference on Electrical and Control Engineering, pp. 4450-4453, June 25-27, 2010.
[16] 吳財福、張健軒、陳裕凱，太陽能供電與照明系統綜論，全華科技圖書股份公司，2000年。
[17] 莊嘉琛，太陽能工程-太陽能電池篇，全華科技圖書股份公司，1997。
[18] http://solarpv.itri.org.tw/aboutus/sense/battery.asp, April 2011.
[19] T. Markvart, Solar Electricity, John Willy＆Sons,1995.
[20] 孫清華，最新可充電電池技術大全，全華科技圖書股份公司，2001年。
[21] 洪芳州，各類電池使用指南，全華科技圖書股份公司，1994年。
[22] 黃俊盛，”電動車用鉛酸電池快速充電策略之研究”，國立彰化師範大學工業教育學系碩士論文，2001年。
[23] 周雲高、邱立文，不同充電模式對鉛酸電池之影響，電機月刊，第7期，第11卷，pp. 170-181, 2001年7月.
[24] P. Sabine, P. Marin, and A. Jossen, “Methods for state of charge determination and their applications,” Journal of Power Sources, vol. 96, no. 1, pp. 113-120, June 2001.
[25] Y. Jung, J. So, G. Yu, and J. Choi, “Improved perturbation and observation method (IP&O) of MPPT control for photovoltaic power systems,” IEEE Photovoltaic Specialists Conference, pp. 1788-1791, January 3-7, 2005.
[26] J. H. Lee, H. S. Bae, and B. H. Cho, “Advanced incremental conductance MPPT algorithm with a variable step size,” 12th International Power Electronics and Motion Control Conference, pp. 603-607, August 30-September 1, 2006.
[27] M. Calais, J. Myrzik, T. Spooner, and V. G. Agelidis, “Inverters for single-phase grid connected photovoltaic systems - an overview,” IEEE 33th Annual Power Electronics Specialists Conference, vol. 4, pp. 1995-2000, June 27, 2002.
[28] S. Yatsuki, K. Wada, T. Shimizu, H. Takagi, and M. Ito, “A novel AC photovoltaic module system based on the impedance-admittance conversion theory,” 2001 IEEE 32th Annual Power Electronics Specialists Conference, vol. 4, pp. 2191-2196, June 21, 2001.
[29] O. Hashimoto, T. Shimizu, and G. Kimura, “A novel high performance utility interactive photovoltaic inverter system,” IEEE Transactions on Power Electronics, vol. 18, no. 2, pp. 2255-2260, March 2003.
[30] 梁適安，交換式電源供應器之理論與實務設計，全華科技圖書股份公司，2004年。
[31] 鄭培璿，IsSpice在電力電子與電源轉換器上的應用，全華科技圖書股份有限公司，2003年。
[32] 江炫樟，電力電子學，全華科技圖書股份有限公司，1997年。
[33] N. Mohan, T. M. Undeland, and W. P. Robbins, Power Electronics, John Wiley & Sons, Inc., 2003.
[34] 許家興，”渾身是勁v.s 耐力持久—電動車電池類型與電池基礎介紹”，車輛研測資訊，第72期, pp.13-18, 2009年10月。
[35] 張鴻鈞，”不平衡負載之三相不斷電系統研製”，國立台灣科技大學電機工程學系碩士學位論文，2002年。