跳到主要內容

臺灣博碩士論文加值系統

(44.192.48.196) 您好!臺灣時間:2024/06/16 09:49
字體大小: 字級放大   字級縮小   預設字形  
回查詢結果 :::

詳目顯示

: 
twitterline
研究生:鍾陳毅
研究生(外文):Chen-Yi Chung
論文名稱:切換式磁阻馬達之轉子位置識別與無感測驅動器製作
論文名稱(外文):Rotor Position Identification with Sensorless Drive Design for Switched Reluctance Motors
指導教授:蘇武昌
指導教授(外文):Wu-Chung Su
口試委員:許舜斌張勝岳
口試委員(外文):Shun-Pin HsuSheng-Yueh Chang
口試日期:2015-07-29
學位類別:碩士
校院名稱:國立中興大學
系所名稱:電機工程學系所
學門:工程學門
學類:電資工程學類
論文種類:學術論文
論文出版年:2015
畢業學年度:103
語文別:中文
論文頁數:45
中文關鍵詞:無感測切換式磁阻馬達轉子位置識別
外文關鍵詞:SensorlessSwitched Reluctance MotorsRotor Position Identification
相關次數:
  • 被引用被引用:0
  • 點閱點閱:214
  • 評分評分:
  • 下載下載:27
  • 收藏至我的研究室書目清單書目收藏:0
本文主旨在於利用無感測器電感估測轉子位置來取代光學編碼器之位置判斷的功能,來驅動實驗所使用的四相切換式磁阻馬達,我們在驅動器的每一相間安裝不同的電流感測器,這樣可以分別得到四相不同的電流,經過計算後可以得到其個相電感值,並且用來估測出轉子的位置。在控制器的部分,我們使用了DSP做為控制器及取得系統的參數。為了實際應用所設計之低成本的系統結構,在之後能有更全面的應用。最後經由實驗結果的資料證實本文所提供的理論的可行性。



The purpose of this paper is to develop a sensorless driving mechanism for a four-phase switched reluctance motor (SRM) so as to replace the optical encoder for position information feedback. Each phase on the drive is equipped with a current sensor, with which all the phase currents can be obtained for computation of the inductance values. As the self inductances are functions of the rotor position, the motor position can be derived accordingly. We use the Digital Signal Processor (DSP) for computing the system parameters. The idea is confirmed by numerical simulations as well as by experiments.

誌謝 i
中文摘要 ii
Abstract iii
目錄 iv
圖目錄 v
符號說明 vii
第一章 緒論 1
1.1 前言 1
1.2 研究動機 1
1.3 文獻回顧 2
1.4 論文架構 3
第二章 切換式磁阻馬達簡介 4
2.1 切換式磁阻馬達結構 4
2.2 機械結構與運轉原理 5
2.3 電感模型 8
2.4 數學模型 9
第三章 驅動器電路設計 15
3.1 驅動器設計 15
3.2 感測器 20
3.2.1 電流感測器 20
3.2.2 光學編碼器 21
第四章 無感測電感估測系統 23
4.1 無感測電感系統簡介 23
4.2 無感測電感估測 24
第五章 實驗結果 28
5.1 系統架構 28
5.2 Digital Signal Processor(DSP) 30
5.3 實驗結果 31
第六章 結論 42
6.1 結論 42
6.2 未來工作 42
參考文獻 43


[1]G. S. Buja and M. I. Valla, “Control characteristics of the SRM drives- Pant 1: Operation linear region," IEEE Trans. Ind. Electron. , vol. 38, pp. 313-32 1, Oct. 1991.
[2]Davis,“Variable reluctance rotor structures-their influence on torque production,IEEE trans.Ind.Electron.,vol.39,no.2,pp.168-174,Apr.1992
[3] R. Robinovici,“Scaling of switched reluctance motors, ” IEEE Proc. Electr.Power Appl. ,Appl.,vol.142,no 1,pp1-4,Jan. 1995.
[4]B. C. Mecrow ,“New winding configurations for doubly salient reluctance machines,” IEEE Tran. Ind. Appl. Vol.32,no.6 pp. 1348-1356,Nov./Dec.1996
[5] I. Husain and M. E. Elbuluk,“Energy Efficient C-Dump Converters for Switchcd Reluctance Motors, ”IEEE Trans. Power Electron., vol.12,no.5, pp. 912-921, Sept. 1997.
[6] Ehsani “Dual-Decay Converter for Switched Reluctance Motor Drive in Low-Voltage Applications”Power Electronics, IEEE Trans., vol. 8 Issue: 2,pp 224 -230 April 1993.
[7]H. K. Bae and R. Krishnan, “A study of current controllers and development of a novel current controller for high performance SRM drives,” IEEE Trans. Power Electron., vol. 11, no. 9, pp. 68-75, Oct. 1996.
[8]J. Y. Le Chenadec, B. Multon , and S. Hassine, “Current feeding of switched reluctan motor: Optimization of the current wave form to minimize the torque ripple, ”in Proc. IMACS-TC1 4th Int. Conf., pp.267- 272,July 1993.
[9]G. S. Buja, R. Menis, and M.I. Valla, “Variable structure control of an SRM drive”IEEE Trans. Ind. Electron.,vol.40,pp.56-63,Feb.1993.
[10]H. Huovila and O. Karasti, “A sensorless SR motor position measurement method,” Machine Automat., VTT Automat., Finland, 2003.
[11] J. P. Lyons, S. R. MacMinn, and M. A. Preston, “Flux/Current Methods For SRM Rotor Position Estimation”, Industry Application Society Annual Meeting, Conference Record of the 1991 IEEE, vol1. 1, pp. 482-487, 1991.
[12] M. Ehsani and K. R. Ramani, “Direct control strategies based on sensing inductance in switched reluctance motors,” IEEE Trans. Power Electron., vol. 11, no. 1, pp. 74-82, Jan. 1996.
[13] H. C. Lovatt and J. M. Stephenson, “Influence of number of poles per phase in switched reluctance motors,” IEEE Proc. Electr. Power Appl., vol. 139, no. 4, pp. 307-314, July 1992.
[14] A. C. Clothier and B. C. Mecrow, “Inverter topologies and current sensing methods for short pitched and fully pitched winding SR motors,” Darnell Group Inc. 2000. Applied Power Electronics Conference and Exposition, 1999. APEC ''99. Fourteenth Annual, vol. 1, 14-18 March 1999, pp. 416 – 423.
[15] C. C. Chan, Y. J. Zhan, K. T. Chau, “Stability analysis of fuzzy sliding mode controlled switched reluctance motor drives,” Power Electron. Special. Conf., vol. 2, 17-22 May 1998, pp. 1283-1289.
[16] S. K. Panda and P. K. Dash, “Application of nonlinear control to switched reluctance motors: a feedback linearisation approach,” IEEE Proc. Power Appl., vol. 143, no. 5, pp. 371-379, Sept. 1996.
[17] M. Ehsani and K. R. Ramani, “Direct control strategies based on sensing inductance in switched reluctance motors,” IEEE Trans. Power Electron., vol. 11, no. 1, pp. 74-82, Jan. 1996.
[18] J. P. Lyons, S. R. MacMinn, and M. A. Preston, “Flux/Current Methods For SRM Rotor Position Estimation”, Industry Application Society Annual Meeting, Conference Record of the 1991 IEEE, vol1. 1, pp. 482-487, 1991.
[19] 柯呈達, “Sensorless Position Estimate for Switched Reluctance Motor with A Unipolar Converter Drive.”, Master’s degree thesis, NCHU, June 2007.
[20] 邱志強, “A low-cost variable structure minimum-time optimal current controller of a switched reluctance motor, ” ,Master’s degree thesis, NCHU, July 2005.
[21] 杜信璋, ‘‘A Sensorless Drive with Inductance Estimate for Switched Reluctance Motors.’’ ,Master’s degree thesis, NCHU, July 2008.
[22] 林宜遠, ‘‘A Servo Control Chip for A Switched Reluctance Motor’’ , Master’s degree thesis, NCHU, July 2002.
[23] 邱志強, ‘‘A Low-Cost Variable Structure Minimum-Time Optimal Current Controller of A Switched Reluctance Motor ’’, Master’s degree thesis, NCHU, pp.13-14,May 2005.


QRCODE
 
 
 
 
 
                                                                                                                                                                                                                                                                                                                                                                                                               
第一頁 上一頁 下一頁 最後一頁 top