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完整後設資料紀錄
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.advisor | 陳德玉(De-Yu Chen) | |
dc.contributor.author | Tsung-Han Wu | en |
dc.contributor.author | 巫宗翰 | zh_TW |
dc.date.accessioned | 2021-06-15T03:55:58Z | - |
dc.date.available | 2011-08-26 | |
dc.date.copyright | 2011-08-26 | |
dc.date.issued | 2011 | |
dc.date.submitted | 2011-08-17 | |
dc.identifier.citation | [1] U.S. Patient 7,224,085, Jun Chen et al., “Single inductor dual outpit buck converter,” May 29 2007.
[2] U.S. Patient 6 ,900,620, Eiji Nishimori et al., “Switching regulator having two or more outputs,” May 31 2005. [3] U.S. Patient 6 ,552,110, Vadim V. Ivanov et al., “Multiple output switching regulator,” Feb. 18 2003. [4] W.-H. Ki and D. Ma, “Single-Inductor Multiple-Output Switching Converters,” inProc. IEEE Power Electronics Specialists Conference, pp. 226-231, 2001. [5] C.-S. Chae, H.-P. Le, K.-C. Lee, M.-C. Lee, G.-H. Cho, and G.-H. Cho, 'A Single-Inductor Step-Up DC-DC Switching Converter with Bipolar Outputs for Active Matrix OLED Mobile Display Panels,' in Proc. IEEE Solid-State Circuits Conference, pp. 136-592, 2007. [6] D. Ma, W.-H. Ki, and C.-Y. Tsui, 'A Pseudo-CCM/DCM SIMO Switching Converter with Freewheel Switching,' IEEE Journal of Solid-State Circuits, Vol. 38, No. 6, pp. 1007-1014, June 2003. [7] E. Bayer and G. Thiele, 'A Single-Inductor Multiple-Output Converter with Peak Current State-Machine Control,' in Proc. IEEE Applied Power Electronics Conference, pp. 153-159, 2006. [8] A. Sharma and Y. S. Pavan, 'A Single Inductor Multiple Output Converter with Adaptive Delta Current Mode Control,' in Proc. IEEE International Symposium on Circuits and Systems, pp. 5643-5646, 2006. [9] D. Trevisan, P. Mattavelli, and P. Tenti, 'Digital Control of Single-Inductor Dual-Output DC-DC Converters in Continuous-Conduction Mode,' Power Electronics Specialists Conference, pp. 2616-2622, 2005. [10] P.Patra, A. Patra anc D. Kastha,”On-chip implementation of a multi-output voltage regulator based on single inductor Buck Converter topology,” VLSI Design, 2007. Held jointly with 6th International Conference on Embedded System., 20th International Conference,pp. 935-940, Jan 2007 [11] S.-C. Koon, Y.-H. Lam, and W.-H. Ki, 'Integrated Charge-Control Single-Inductor Dual-Output Step-Up/Step-Down Converter,' in Proc. IEEE International Symposium on Circuits and Systems, pp. 3071-3074, 2005. [12] D. Trevisan, P. Mattavelli, and P. Tenti, 'Digital Control of Single-Inductor Multiple-Output Step-Down DC-DC Converters in CCM,' IEEE Transactions on Industrial Electronics, Vol. 55, No. 9, pp. 3476-3483, Sept. 2008. [13] D Ma, W.-H. Ki, and C.-Y. Tsui, 'A Pseudo-CCM/DCM SIMO Switching Converter with Freewheel Switching,' IEEE Journal of Solid-State Circuits, Vol. 38, No. 6, pp. 1007-1014, June 2003. [14] W. Xu, Y. Li, X. Gong, Z. Hong, and D. Killat, 'A Single-Inductor Dual-Output Switching Converter with Low Ripples and Improved Cross Regulation,' in Proc. IEEE Custom Integrated Circuits Conference, pp. 303-306, 2009. [15] W. Xu, Y. Li, X. Gong, Z. Hong, and D. Killat, 'A Dual-Mode Single-Inductor Dual-Output Switching Converter with Small Ripple,' IEEE Transactions on Power Electronics, Vol. 25, No. 3, pp. 614-623, March 2010. [16] C.-S. Chae, H.-P. Le, K.-C. Lee, M.-C. Lee, G.-H. Cho, and G.-H. Cho, 'A Single-Inductor Step-Up DC-DC Switching Converter with Bipolar Outputs for Active Matrix OLED Mobile Display Panels,' in Proc. IEEE Solid-State Circuits Conference, 2007, pp. 136-592. [17] M.-H. Huang, K.-H. Chen, and W.-H. Wei, 'Single-Inductor Dual-Output DC-DC Converters with High Light-Load Efficiency and Minimized Cross-Regulation for Portable Devices,' in Proc. IEEE International Symposium on VLSI Circuits, pp. 132-133, 2008. [18] M.-H. Huang and K.-H. Chen, 'Single-Inductor Multi-Output (SIMO) DC-DC Converters with High Light-Load Efficiency and Minimized Cross-Regulation for Portable Devices,' IEEE Journal of Solid-State Circuits, Vol. 44, No. 4. [19] D Ma, W.-H. Ki, C.-Y. Tsui, and Philip K. T. Mok, 'Single-Inductor Multiple-Output Switching Converters with Time-Multiplexing Control in Discontinuous Conduction Mode,' IEEE Journal of Solid-State Circuits, Vol. 38, No. 1, pp. 89-100, Jan. 2003. [20] J. Jia and K. N. Leung, 'A Single-Inductor Dual-Output Pseudo-DCM/CCMBuck and Boost Converter with Adaptive DC Current Compensation,' in Proc. IEEE International Symposium on Circuits and Systems, pp. 2641-2644, 2009. [21] Y. Yang, L. Sun, and X. Wu, 'A Single-Inductor Dual-Output Buck Converter with Self-Adapted PCCM Method,' in Proc. IEEE Electron Devices and Solid-State Circuit Conference, pp. 87-90, 2009. [22] K.-Y. Lin, C.-S. Huang, D. Chen, and K. H. Liu, 'Modeling and Design of Feedback Loops for a Voltage-Mode Single-Inductor Dual-Output Buck Converter,' in Proc. IEEE Power Electronics Specialists Conference, 2008, pp. 3389-3395. [23] ON Semiconductor, “TL494 Datasheet.” http://www.onsemi.com/pub_linl/Collateral/TL494-D.PDF [24] TOSHIBA , “TLP250 Datasheet.” http://pdf1.alldatasheet.com/datasheet-pdf/view/32418/TOSHIBA/TLP250.pdf [25] Micrel Semiconductor, “MIC4420 Datasheet.” http://pdf1.alldatasheet.com/datasheet-pdf/view/745/MICREL/MIC4420.pdf | |
dc.identifier.uri | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/44831 | - |
dc.description.abstract | 手持式電子裝置中,需要同時供應多組不同電壓使其內部電路正常運作,因此需使用多組直流轉換器將電池轉成多組需求電壓。因每組轉換器皆需一個電感,數組電感在裝置中顯的體積龐大且笨重。近年來提出僅用一個電感即可提供多組電壓輸出之電路,本論文研究之電源轉換器即出自此新型架構,可輸出一正壓及一負壓,稱此為單一電感雙極性輸出電源轉換器(Single-inductor-dual-output Bipolar Converter 簡稱 SIDO-Bipolar Converter)
本論文將針對SIDO-Bipolar Converter之穩態做分析,推導其在連續導通模式(CCM)下及非連續導通模式(DCM)下之穩態方程式。穩態方程式由電路數個已知相關參數組成,可用來求得電壓增益、兩開關之導通時間週期等電路特性值。與單輸出電源轉換器比較,雙輸出之穩態方程式相當複雜。在已給定電路規格下(含輸入電壓、輸出電壓及負載、操作頻率、電感值),本論文設計出一流程步驟圖,可得出在達成此規格時兩組開關導通時間週期。研究中亦發現電壓回授控制方法中使用不同組鋸齒波將造成SIDO-Bipolar Converter之穩態方程式有所不同,論文中將有完整的歸納整理。 最後使用模擬軟體及實作電路證實理論之正確性。本論文研究之成果對於設計SIDO-Bipolar電源轉換器有相當的幫助。 | zh_TW |
dc.description.abstract | Multiple voltages are often required for powering many hand-held electronic devices. In such applications, multiple DC-DC converters are often used to convert from a battery to proper multiple output voltages. Each converter usually requires one inductor for the power conversion. Therefore, multiple inductors are used for such application that is relatively bulky and heavy. In recent years, however, a new class of converters has been reported which is capable of providing multiple outputs using only single inductor. In this thesis, a converter from this family , the single-inductor dual output ( SIDO) will be investigated. This converter is capable of providing two outputs, one positive and the other negative voltages. It's therefore called SIDO bipolar converter in this thesis.
An comprehensive DC analysis is performed in this thesis. From the analysis, DC equations are developed for relating various converter parameters such as voltage gains, transistor duty cycles , switching frequency, inductance, and load currents. Both the continuous mode and the discontinuous mode of converter operation are considered. These equations are much more complicated than its single-output counterpart. Algorithms are also developed for finding out the necessary duty cycles for the two transistor switches for a given converter input-output specification. It turns out that the feedback pulse-width modulation scheme also affects the DC characteristics. Simulaton and experimental results are also given to verify the theoretical equations. The results obtained in this thesis are useful for designing the SIDO bopolar converters. | en |
dc.description.provenance | Made available in DSpace on 2021-06-15T03:55:58Z (GMT). No. of bitstreams: 1 ntu-100-R98921019-1.pdf: 1680358 bytes, checksum: cb5a4a9558b6f593ed71dcd9e62034bf (MD5) Previous issue date: 2011 | en |
dc.description.tableofcontents | 摘要 I
Abstract II 目錄 III 圖目錄 VI 表目錄 IX 第一章 緒論 1 1.1 研究背景 1 1.2 研究方向及目標 3 第二章 SIDO-Biploar 論文回顧 5 2.1 電路介紹 5 2.2 連續導通模式特性 6 2.3 不連續導通模式特性 8 2.4 擬似連續導通模式特性 9 2.5 SIDO-Bipolar 電路操作在分工式導通模式之特性 11 第三章 單電感正負電壓輸出轉換器之直流穩態分析 13 3.1 工作描述 13 3.1.1 連續導通模式 13 3.1.2 非連續導通模式 15 3.2電壓增益轉移函數之推導 16 3.2.1 連續導通模式下電壓增益轉移函數之推導 17 3.2.2 非連續導通模式下電壓增益轉移函數之推導 19 3.3 決定工作模式(CCM或DCM)演算法流程圖 21 3.4 演算法流程圖應用 24 3.4.1 非連續導通模式實例 24 3.4.2 連續導通模式實例 25 3.4.3 無法實現規格實例 26 3.5 演算法流程圖之模擬驗證 27 3.5.1 非連續導通模式之模擬驗證 29 3.5.2 連續導通模式之模擬驗證 31 第四章 單電感正負電壓輸出轉換器之鋸齒波差異控制方法 33 4.1 正正型之穩態分析 35 4.1.1 正正型穩態方程式推導過程 36 4.1.1.1 正正型於IOP<ION且CCM Mode下之推導 36 4.1.1.2 正正型於IOP<ION且DCM Mode下之推導 38 4.1.1.3 正正型於IOP>ION且CCM Mode下之推導 39 4.1.1.4 正正型於IOP>ION且DCM Mode下之推導 41 4.1.1.5 正正型穩態方程式總結 43 4.1.2 正正型演算法流程圖 44 4.1.3 正正型演算法流程圖之模擬驗證 49 4.1.3.1 正正型IOP>ION之模擬驗證 49 4.1.3.2 正正型IOP<ION之模擬驗證 51 4.2 反正型之穩態分析 53 4.2.1 反正型穩態方程式推導過程 53 4.2.1.1 反正型於CCM 之推導 53 4.2.1.2 反正型於DCM 之推導 55 4.2.1.3 反正型穩態方程式總結 56 4.2.2 反正型演算法流程圖 57 4.2.3 反正型演算法流程圖之模擬驗證 60 4.3 反反型之穩態分析 62 4.3.1 反反型穩態方程式推導過程 63 4.3.1.1 反反型於IOP<ION且CCM 之推導 63 4.3.1.2 反反型於IOP<ION且DCM 之推導 65 4.3.1.3 反反型於IOP>ION且CCM 之推導 66 4.3.1.4 反反型於IOP>ION且DCM 之推導 68 4.3.1.5 反反型穩態方程式總結 70 4.3.2 反反型演算法流程圖 71 4.3.3 反反型演算法流程圖之模擬驗證 76 4.1.3.1 反反型IOP>ION之模擬驗證 76 4.1.3.2 反反型IOP<ION之模擬驗證 78 第五章 正反型單電感正負電壓輸出轉換器之硬體實作分析 80 5.1 正反型硬體電路 80 5.2 正反型硬體電路實作於非連續導通模式(DCM)結果分析 83 5.3 正反型硬體電路實作於連續導通模式(CCM)結果分析 85 5.4 其他型硬體電路實作 88 第六章 結論與未來展望 89 6.1 結論 89 6.2 未來展望 90 第七章 參考資料 91 | |
dc.language.iso | zh-TW | |
dc.title | 單電感正負電壓輸出轉換器之穩態分析 | zh_TW |
dc.title | Single-Inductor-Dual-Output Bipolar Converter Steady State Analysis | en |
dc.type | Thesis | |
dc.date.schoolyear | 99-2 | |
dc.description.degree | 碩士 | |
dc.contributor.oralexamcommittee | 陳耀銘(Yao-Ming Chen),呂錦山(Jin-Shan Lu) | |
dc.subject.keyword | 直流電源轉換器,單一電感雙極性輸出電源轉換器, | zh_TW |
dc.subject.keyword | DC/DC power converters,single-inductor dual-output (SIDO) bipolar converter, | en |
dc.relation.page | 93 | |
dc.rights.note | 有償授權 | |
dc.date.accepted | 2011-08-18 | |
dc.contributor.author-college | 電機資訊學院 | zh_TW |
dc.contributor.author-dept | 電機工程學研究所 | zh_TW |
顯示於系所單位: | 電機工程學系 |
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