一种导通区间优化的开关磁阻电机无位置传感器起动方法

doi:10.19595/j.cnki.1000-6753.tces.161063

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Abstract Sensorless starting method has always been an essential concern for switched reluctance motor(SRM). This paper presents a new starting method based on the current slope differences of conducting phase and non-conducting phase. Given the symmetrical characteristic of three-phase winding, incoming phase reaches its 0 degree at the cross-point of the current slope differences of conducting phase and non-conducting phase, the commutation will be completed simultaneously. Conducting interval has been optimized and starting efficiency has been improved. Furthermore, this starting method is suitable for smooth transition to high-speed sensorless method, so that the sensorless operation among wide-speed-range can be realized.Simulation and experimental results are presented to verify the proposed method.

Key words： Switched reluctance motor sensorless control starting operation current slope difference wide-speed-range

Received: 08 July 2016 Published: 25 October 2017

PACS:

TM352

Corresponding Authors: 国家自然科学基金项目（51277094）和南京航空航天大学基本科研业务费项目（NP2013304）资助

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	Gu Yu
	Deng Zhiquan
	Shao Jie
	Cao Xin

Cite this article:

Gu Yu,Deng Zhiquan,Shao Jie等. A Conducting Interval Optimized Sensorless Starting Method for Switched Reluctance Motor[J]. Transactions of China Electrotechnical Society, 2017, 32(19): 11-20.

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https://dgjsxb.ces-transaction.com/EN/10.19595/j.cnki.1000-6753.tces.161063 OR https://dgjsxb.ces-transaction.com/EN/Y2017/V32/I19/11

[1] Ehsani M, Fahimi B. Elimination of position sensors in switched reluctance motor drives: state of the art and future trends[J] . IEEE Transactions on Industrial Electronics, 2002, 49(1): 40-47.
[2] 邓智泉, 蔡骏. 开关磁阻电机无位置传感器技术的研究现状和发展趋势[J] . 南京航空航天大学学报, 2012, 44(5): 611-620. Deng Zhiquan, Cai Jun. Research status and development trends of sensorless echniques of switched reluctance motor[J] . Journal of Nanjing University of Aeronautics & Astronautics, 2012, 44(5): 611-620.
[3] Gao H, Salmasi F R, Ehsani M. Sensorless control of SRM at standstill[C] //Sixteenth Annual IEEE Applied Power Electronics Conference and Exposition, Anaheim, CA, USA, 2001, 2: 850-856.
[4] Trakrancharoungsook K, Kittiratsatcha S. Position estimation technique of a switched reluctance motor at standstill[C] //Power Conversion Conference- Nagoya, Nagoya, Japan, 2007: 264-270.
[5] 刘卫国, 宋受俊, Wue Sweafer. 无位置传感器开关磁阻电机初始位置检测方法[J] . 中国电机工程学报, 2009, 29(24): 91-97.
Liu Weiguo, Song Shoujun, Wue Sweafer. Initial position estimation of sensorless switched reluctance motor[J] . Proceedings of the CSEE, 2009, 29(24): 91-97.
[6] Khalil A, Underwood S, Husain I, et al. Four-quadrant pulse injection and sliding-mode- observer-based sensorless operation of a switched reluctance machine over entire speed range including zero speed[J] . IEEE Transactions on Industry Applications, 2007, 43(3): 714-723.
[7] 李景男, 王旭东, 周永勤. 基于两相脉冲激励的开关磁阻电动机无位置传感器转子位置检测[J] . 电机与控制学报, 2002, 6(1): 6-9.
Lin Jingnan, Wang Xudong, Zhou Yongqin. Sensorless rotor position detection of SRM based on voltage pulses to two phase[J] . Electric Machines and Control, 2002, 6(1): 6-9.
[8] Pasquesoone G, Mikail R, Husain I. Position estimation at starting and lower speed in three-phase switched reluctance machines using pulse injection and two thresholds[J] . IEEE Transactions on Industry Applications, 2011, 47(4): 1724-1731.
[9] 张磊, 刘闯, 王云林, 等. 一种具有容错功能的开关磁阻电机初始位置估计方法[J] . 电工技术学报, 2014, 29(7): 125-132.
Zhang Lei, Liu Chuang, Wang Yunlin, et al. A fault-tolerant initial position estimation method for switched reluctance motors[J] . Transactions of China Electrotechnical Society, 2014, 29(7): 125-132.
[10] 蔡骏, 邓智泉. 两种开关磁阻电机无位置传感器起动技术的比较研究[J] . 中国电机工程学报, 2013, 33(6): 136-143. Cai Jun, Deng Zhiquan. Comparative studies of two kinds of sensorless starting techniques for switched reluctance motors[J] . Proceedings of the CSEE,2013, 33(6): 136-143.
[11] Gallegos-Lopez G, Kjaer P C, Miller T J E. A new sensorless method for switched reluctance motor drives[J] . IEEE Transactions on Industry Applications, 1998, 34(4): 832-840.
[12] 邵杰, 邓智泉, 胡荣光, 等. 基于改进脉冲注入开关磁阻电机无位置传感器技术[J] . 电工技术学报, 2015, 30(21): 147-153. Shao Jie, Deng Zhiquan, Hu Rongguang, et al. An improved sensorless driving method of switched reluctance motors using impressed voltage pulse[J] . Transactions of China Electrotechnical Society, 2015, 30(21): 147-153．
[13] 李珍国, 王红斌, 王江浩, 等. 基于电流波形检测法的开关磁阻电动机无位置传感器控制[J] . 电工技术学报, 2016, 31(11): 97-104. Li Zhenguo, Wang Hongbin, Wang Jianghao, et al. Sensorless control of switched reluctance motor based on current waveform detection method[J] . Transactions of China Electrotechnical Society, 2016, 31(11): 97-104.
[14] Lyons J P, Macminn S R, Preston M. Flux-current methods for SRM rotor position estimation[C] // Conference Record of the 1991 IEEE Industry Applications Society Annual Meeting, Dearborn, MI, USA, 1991, 1: 482-487.
[15] 李珍国, 李彩红, 阚志忠, 等. 基于改进型简化磁链法的开关磁阻电机无位置传感器速度控制[J] . 电工技术学报, 2011, 26(6): 62-66. Li Zhenguo, Li Caihong, Kan Zhizhong, et al. Switched reluctance motor sensorless speed control based on the improved simplified flux method[J] . Transactions of China Electrotechnical Society, 2011, 26(6): 62-66.
[16] 邱亦慧, 詹琼华, 马志源, 等. 基于简化磁链法的开关磁阻电机间接位置检测[J] . 中国电机工程学报, 2001, 21(10): 59-62. Qiu Yihui, Zhan Qionghua, Ma Zhiyuan. The indirect osition sensing of SRM on the basis of simplified lux method[J] . Proceedings of the CSEE, 2001, 21(10): 59-62.
[17] 郑洪涛, 蒋静坪, 徐德鸿, 等. 开关磁阻电动机无位置传感器能量优化控制[J] . 中国电机工程学报, 2004, 24(1): 153-157. Zheng Hongtao, Jiang Jingping, Xu Dehong, et al. Switched reluctance motor sensorless drive with energy optimizing control strategy strategy[J] . Proceedings of the CSEE, 2004, 24(1): 153-157.
[18] Mccann R A, Husain I. Application of a sliding mode observer for switched reluctance motor drives[C] // Conference Record of the 1997 IEEE Industry Applications Conference, New Orleans, LA, USA, 1997, 1: 525-532.
[19] Islam M S, Husain I, Veillette R J, et al. Design and performance analysis of sliding-mode observers for sensorless operation of switched reluctance motors[J] . IEEE Transactions on Control Systems Technology, 2003, 11(3): 383-389.
[20] Hossain S A, Husain I, Klode H, et al. Four-quadrant and zero-speed sensorless control of a switched reluctance motor[J] . IEEE Transactions on Industry Applications, 2003, 39(5): 1343-1349.
[21] Lumsdaine A, Lang J H. State observers for variable-reluctance motors[J] . IEEE Transactions on Industrial Electronics, 1990, 37(2): 133-142.
[22] Yang I W, Shin J W, Kim Y S. The rotor speed and position sensorless control of switched reluctance motor using the adaptive observer[C] //Proceedings of the IEEE Region 10 Conference, Cheju Island, South Korea, 2000, 2: 1450-1453.
[23] 张旭隆, 谭国俊, 蒯松岩, 等. 在线建模的开关磁阻电机四象限运行无位置传感器控制[J] . 电工技术学报, 2012, 27(7): 26-33. Zhang Xulong, Tan Guojun, Kuai Songyan, et al. Four-quadrant position sensorless control of switched reluctance motors based on on-line modeling[J] . Transactions of China Electrotechnical Society, 2012, 27(7): 26-33.