本論文旨在設計一應用非接觸感應技術傳輸電能之線性軌道式感應饋電系統，其特點在於無需傳統電源線抑或金屬接點連結，即得於特定工作條件需求場合中，藉由感應供電軌道持續供給電力並傳送控制訊號予移動性機具負載。所提感應饋電系統係使用具ZVS之單相全橋，選擇性驅動由五個分段線圈組成之長1.1公尺線性感應供電軌道。其電能傳輸介面則採同軸型感應耦合結構，並以PIC16F876A單晶片實現分段線圈之選擇性激發與變頻追蹤回授控制。最後經由模擬與實測驗證，所研製之線性軌道式感應饋電系統，確可依機具負載之相對移動位置作非接觸式供電。

The design and implementation of contactless power transmission for linear track system are presented in this paper. Based on the character of inductive power transmission without the need for power wire or metal contact of the conventional device, the design is mainly aimed at the track of specific demand to construct the inductive power transmission system. It also can acquire the sustained energy and signal transmission for the mobile apparatuses. In the system, the single-stage full-bridge is utilized to inverter with the property of ZVS, driving selectively the inductive winding of linear track consisted of five components. The energy transmission structure is chosen to verify the feasibility of coupling structure of coaxial winding. Besides, PIC16F876A is adopted to run the selective arousing system for the section winding and control the frequency conversion. As a result, it is disclosed that the system can provide the energy for the moving load with the comparative location which is commanded by the controlling signal from primary frame.

[1]K. Finkenzeller, RFID HANDBOOK. 2nd ed., Wiley, 2003.
[2]Y. Jang and M. M. Jovanovic, “A contactless electrical energy transmission system for portable-telephone battery chargers,” IEEE Trans. Ind. Electron., vol. 50, no. 3, pp. 520-527, 2003.
[3]Y. Jang and M. M. Jovanovic, “A new soft-switched contactless battery charger with robust local controllers,” in Proc. IEEE INTELEC, 2003, pp. 473-479.
[4]B. Choi, J. Nho, H. Cha, T. Ahn, and S. Choi, “Design and implementation of low-profile contactless battery charger using planar printed circuit board windings as energy transfer device,” IEEE Trans. Ind. Electron., vol. 51, no. 1, pp. 140-147, 2004.
[5]T. Hata and T. Ohmae, “Position detection method using induced voltage for battery charge on autonomous electric power supply system for vehicles,” in Proc. IEEE AMC, 2004, pp. 187-191.
[6]J. Hirai, T. W. Kim, and A. Kawamura, “Study on intelligent battery charging using inductive transmission of power and information,” IEEE Trans. Power Electron., vol. 15, pp. 335-345, 2000.
[7]李依穎，非接觸式感應饋電技術應用於可動機具之研究，國立成功大學電機工程學系碩士論文，2006。
[8]羅國原，非接觸式感應充電技術應用於可攜式電子產品之研究，國立成功大學電機工程學系碩士論文，2006。
[9]X. Liu and S. Y. R. Hui, “Equivalent circuit modeling of a multilayer planar winding array structure for use in a universal contactless battery charging platform,” IEEE Trans. Power Electron., vol. 22, no. 1, pp. 21-29, 2007.
[10]K. W. Klontz, D. M. Divan, and D. W. Novotny, “An actively cooled 120 kW coaxial winding transformer for fast charging electric vehicles,” IEEE Trans. Ind. Appl., vol. 31, no. 6, pp. 27-35. 1995.
[11]K. W. Klontz, D. M. Divan, and D. W. Novotny, “An electric vehicle charging system with universal inductive interface,” in Proc. Power Conversion, 1993, pp. 227-232.
[12]K. W. Klontz, D. M. Divan, and D. W. Novotny, “Converter selection for electric vehicle charger systems with a high-frequency high-power link,” in Proc. PESC, 1993, pp. 885-861.
[13]K. W. Klontz, D. M. Divan, and D. W. Novotny, “Design considerations for power converters supplying the SAE J-1773 electric vehicle inductive coupler,” in Proc. APEC, 1997, pp. 841- 847.
[14]H. Sakamoto, K. Harada, S. Washimiya, K. Takehara, Y. Matsuo, and F. Nakao, “Large air-gap coupler for inductive charger [for electric vehicles],” IEEE Trans. Magn., vol. 35, no. 5, pp. 3526-3528, 1999.
[15]H. Sakamoto, K. Harada, S. Washimiya, K. Takehara, Y. Matsuo, and F. Nakao, “A non-contact charge system of an electric vehicle in the next generation,” in Proc. IEEE Magn., 2003, pp. ER-16.
[16]G. A. J. Elliott, J. T. Boys, and A. W. Green, “Magnetically coupled systems for power transfer to electric vehicles,” in Proc. ICPEDS, 1995, vol. 2, pp. 797-801.
[17]B.M. Song, R. Kratz, and S. Gurol, “Contactless inductive power pickup system for maglev applications,” in Proc. IEEE IAS, 2002, vol. 3, pp. 1586-1591.
[18]A. Esser, “Contactless charging and communication for electric vehicles,” in Proc. IEEE IASA, 1993, pp. 1021-1028.
[19]F. Sato, T. Nomoto, G. Kano, H. Matsuki, and T. Sato, “A new contactless power-signal transmission device for implanted functional electrical stimulation (FES),” IEEE Trans. Magn., vol. 40, no. 4, pp. 2964-2966, 2004.
[20]H. Matsuki, M. Shiiki, K. Murakami, and T. Yamamoto, “Investigation of coil geometry for transcutaneous energy transmission for artificial heart,” IEEE Trans. Magn., vol. 28, no. 5, pp. 2406-2408, 1992.
[21]M. Takahashi, K. Watanabe, F. Sato, and H. Matsuki, “Signal transmission system for high frequency magnetic telemetry for an artificial heart,” IEEE Trans. Magn., vol. 37, no. 4, pp. 2921-2924, 2001.
[22]C. C. Tsai, B. S. Chen, and C. M. Tsai, “Design of wireless transcutaneous energy transmission system for totally artificial hearts,” in Proc. IEEE APCCAS, 2000, pp. 646-649.
[23]T. Kojiya, F. Sato, H. Matsuki, and T. Sato, “Automatic power supply system to underwater vehicles utilizing non-contacting technology,” in Proc. IEEE TECHNO-OCEAN, 2004, vol. 4, pp. 2341-2345.
[24]K. W. Klontz, D. M. Divan, and D. W. Novotny, “Contactless power delivery system for mining applications,” IEEE Trans. Ind. Appl., vol. 31, no. 1, pp. 27-35, 1995.
[25]陳婉佩、王偉竹等，非接觸式供電技術探討，電力電子期刊，3卷3期，頁53-65，2005。
[26]J. M. Barnard, J. A. Ferreira, and J. D. van Wyk, “Optimising sliding transformers for contactless power transmission systems,” in Proc. IEEE PESC, 1995, pp. 245-251.
[27]J. M. Barnard, J. A. Ferreira, and J. D. van Wyk, “Sliding transformers for linear contactless power delivery,” IEEE Trans. Ind. Electron., vol. 44, no. 6, pp. 774-779, 1997.
[28]J. M. Barnard, J. A. Ferreira, and J. D. van Wyk, “Optimized linear contactless power transmission systems for different applications,” in Proc. IEEE APEC, 1997, vol. 2, pp. 953-959.
[29]J. M. Barnard, J. A. Ferreira, and J. D. Van Wyk, “Linear contactless power transmission systems for harsh environments,” in Proc. IEEE AFRICON, 1996, vol. 2, pp. 711-714.
[30]J. Lastowiecki and P. Staszewski, “Sliding transformer with long magnetic circuit for contactless electrical energy delivery to mobile receivers,” IEEE Trans. Ind. Electron., vol. 53, no. 6, pp. 1943-1948, 2006.
[31]J. Lastowiecki and P. Staszewski, “Leakage inductance and flux density distribution in long magnetic core of sliding transformer,” in Proc. IEEE DCS, 2004, vol. 1, pp. 304-308.
[32]J. Hirai, T. W. Kim, and A. Kawamura, “Wireless transmission of power and information and information for cableless linear motor drive,” IEEE Trans. Power Electron., vol. 15, no. 1, pp. 21-27, 2000.
[33]J. Jia, W. Liu, and H. Wang, “Contactless power delivery system for the underground flat transit of mining,” in Proc. ICEMS, 2003, vol. 1, pp. 282-284.
[34]A. R. Varkonyi-Koczy and S. Theodoridis, “Fast sliding transforms in transform-domain adaptive filtering,” in Proc. IEEE ICASSP, 1997, vol. 3, pp. 2009-2012.
[35]M. Ryu, Y. Park, J. Baek, and H. Cha, “Comparison and analysis of the contactless power transfer systems using the parameters of the contactless transformer,” in Proc. IEEE PESC, 2006, pp. 1-6.
[36]M. Ryu, Y. Park, J. Baek, and H. Cha, “Analysis of the contactless power transfer system using modeling and analysis of the contactless transformer,” in Proc. IEEE IECON, 2005, pp. 1036-1042.
[37]趙修科，磁性電源技術手冊-磁性元器件分冊，遼寧科學技術出版社，2002。
[38]L. H. Dixon, “Eddy current losses in transformer windings and circuit wiring,” Unitrode Power Supply Design Seminar Manual SEM600, 1988.
[39]王平楠、唐厚君，基於非接觸電能傳輸電路的技術分析，微處理機期刊，27卷3期，頁63-66，2006。
[40]C. S. Wang, G. A. Covic, and O. H. Stielau, “Power transfer capability and bifurcation phenomena of loosely coupled inductive power transfer systems,” IEEE Trans. Ind. Electron., vol. 51, no. 1, pp. 148-157, 2004.
[41]C. S. Wang, G. A. Covic, and O. H. Stielau, “Design considerations for a contactless electric vehicle battery charger,” IEEE Trans. Ind. Electron., vol. 52, no. 5, pp. 1308-1314, 2005.
[42]C. S. Wang, G. A. Covic, and O. H. Stielau, “Investigating an LCL load resonant inverter for inductive power transfer applications,” IEEE Trans. Ind. Electron., vol. 19, no. 4, pp. 995-1002, 2004.
[43]C. S. Wang, G. A. Covic, and O. H. Stielau, “Load models and their application in the design of loosely coupled inductive power transfer systems,” in Proc. PST, 2000, vol. 2, pp. 1053-1058.
[44]C. S. Wang, G. A. Covic, and O. H. Stielau, “General stability criterions for zero phase angle controlled loosely coupled inductive power transfer systems,” in Proc. IEEE IECON, 2001, vol. 2, pp. 1049-1054.
[45]F. Zhou, M. H. Cui, T. Liu, T. Han, and Z.A. Wang, “Efficiency and frequency bifurcating phenomenon research of series resonance converter applied in a contact-less power transmission system,” in Proc. IEEE PESC, 2006, pp. 1-6.
[46]X. Nan and C. R. Sullivan, “An improved calculation of proximity-effect loss in high-frequency windings of round conductors,” in Proc. IEEE PESC, 2003, vol. 2, pp. 853-860.
[47]趙元鑫、謝振中、沈煒智、潘晴財，零電壓切換全橋式非接觸型電能傳輸技術簡介，電力電子期刊，3卷5期，頁58-66，2005。
[48]PIC16F87X Data Sheet, Microchip Technology Inc., 2003.