全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

基于叠加复调节器的双三相感应电机控制系统

DOI: 10.13334/j.0258-8013.pcsee.2015.13.028, PP. 3426-3435

Keywords: 双三相感应电机,复矢量,电流解耦,叠加复调节器

Full-Text   Cite this paper   Add to My Lib

Abstract:

双三相感应电机控制系统因其固有多绕组结构,使传统矢量控制方案无法契合电机模型实现良好动稳态性能,导致系统在同步旋转坐标系下d-q轴电流存在耦合,且常伴随电流不平衡。传统PI及电压补偿方案解耦能力有限且对参数敏感,影响系统转矩响应速度。针对此系列问题,该文提出一种基于叠加复调节器的双三相感应电机矢量控制方案,通过建立双三相感应电机的复矢量模型,采用复矢量电流表示磁链将耦合电压直接化入系统,实现d-q轴电流完全解耦。电流控制环节采用基波平面电流与误差平面电流叠加控制,同步设计叠加复调节器,在减小系统对参数依赖性的同时实现了两套绕组电流平衡。仿真及实验结果均验证了所提方法的正确性与可行性。

References

[1]  Levi E,Bojoi R,Profumo F,et al.Multiphase induction motor drives-a technology status review[J].Electric Power Applications,2007,4(1):489-516.
[2]  Dey A,Rajeevan P,Ramchand R,et al.A space vector based hysteresis current controller for a general n-level inverter-fed drive with nearly constant switching frequency control[J].IEEE Transactions on Industrial Electronics,2013,60(5):1989-1998.
[3]  Nelson R H,Krause P C.Induction machine analysis for arbitrary displacement between multiple winding sets[J].IEEE Transactions on Power Apparatus and Systems,1974,93(3):841-848.
[4]  Klingshirn,E A.High phase order induction motors-part i-description and theoretical considerations[J].IEEE Transactions on Power Apparatus and Systems,1983,102(1):47-53.
[5]  Levi E.Multiphase electric machines for variable-speed applications[J].IEEE Transactions on Industrial Electronics,2008,55(5):1893-1909.
[6]  Zhao Y.Space vector space decomposition modeling and control of multiphase induction machine[D].America:University of Wisconsin Madison,1995.
[7]  Zhao Y,Lipo T A.Space vector PWM control of dual three-phase induction machine using vector space decomposition[J].IEEE Transactions on Industry Applications,1995,31(5):1100-1109.
[8]  Hadiouche D,Baghli L,Abderezzak R.Space-vector PWM techniques for dual three-phase AC machine:analysis,performance evaluation,and DSP implementation[J].IEEE Transactions on Industry Applications,2006,42(4):1112-1122.
[9]  Yazdani D,Bakhshai A,Joos G.A space vector classification technique for MEMS electrostatic six-phase induction micro motors[C]//32nd Annual Conference on IEEE Industrial Electronics.Society of Instrument and Control of Engineers of Japan(SICE) and IEEE France Section,Paris,France,2006:2303-2306.
[10]  Bakhshai A R,Joos G,Jain P K,et al.Incorporating the over modulation range in space vector pattern generators using a classification algorithm[J].IEEE Transactions on Power Electronics,2000,15(1):83-91.
[11]  伍小杰,李洪亮,路进军,等.双三相感应电机新型空间矢量脉宽调制策略研究[J].中国电机工程学报,2012,32(33):111-117.Wu Xiaojie,Li Hongliang,Lu Jinjun,et al.A novel SVPWM scheme for dual three-phase induction motor[J].Proceedings of the CSEE,2012,32(33):111-117(in Chinese).
[12]  Bojoi R,Profumo F,Tenconi A.Digital synchronous frame current regulation for dual three-phase induction motor drives[C]//34th Annual Conference on IEEE Power Electronics Specialists.Torino,Italy:IEEE,2003:1475-1480.
[13]  Karttunen J,Kallio S,Peltoniemi P,et al.Decoupled vector control scheme for dual three-phase permanent magnet synchronous machines[J].IEEE Transactions on Industry Electronics,2014,61(5):2185-2196.
[14]  Nelson R H,Krause P C.Induction machine analysis for arbitrary displacement between multiple winding sets[J].IEEE Transactions on Power Apparatus and Systems,1974,93(3):841-848.
[15]  Toliyat H A.Analysis and simulation of five-phase varible-speed induction motor drives under asymmetrical connections[J].IEEE Transactions on Power Electronics,1998,13(4):748-756.
[16]  Rojoi R,Lazzari M,Profumo F,et al.Digital field-oriented control for dual three-phase induction motor drives[J].IEEE Transactions on Industry Applications,2003,39(3):752-760.
[17]  Bijoi R,Tenconi A,Profumo F,et al.Complete analysis and comparative study of digital modulation techniques for dual three-phase AC motor drives[C]//34rd Annual Conference on IEEE Power Electronics Specialists.Torino,Italy:IEEE,2002:851-857.
[18]  Karttunen J,Kallio S,Peltoniemi P,et al.Dual three-phase permanent magnet synchronous machine supplied by two independent voltage source inverters[C]//International Symposium on Power Electronics,Electrical Drives,Automation and Motion.Lappeenranta,Finland,2012:741-747.
[19]  Bojoi R,Levi E,Farina F,et al.Dual three-phase induction motor drives with digital current control in the stationary reference frame[J].IEE Proceedings on Electric Power Application,2006,153(1):129-139.
[20]  Zmood D N,Holmes D G,Bode G H.Frequency-domain analysis of three-phase linear current regulators[J].IEEE Transactions on Industry Applications,2001,37(2):601-610.
[21]  Bojoi R,Tenconi A,Griva G,et al.Vector control of dual-three-phase induction-motor drives using two current sensors[J].IEEE Transactions on Industry Applications,2006,42(5):1284-1292.
[22]  戴鹏,符晓,袁庆庆,等.基于复矢量调节器的低开关频率PWM整流器研究[J].中国电机工程学报,2011,31(21):25-31.Dai Peng,Fu Xiao,Yuan Qingqing,et al.A novel complex state current controller for PWM rectifier at very low switching frequency[J].Proceedings of the CSEE,2011,31(21):25-31(in Chinese).
[23]  Briz F,Degner M W,Lorenz R D.Analysis and design of current regulators using complex vectors[J].IEEE Transactions on Industry Applications,2000,36(3):817-825.
[24]  陈耀军,钟炎平.基于合成矢量的电压型PWM整流器电流控制研究[J].中国电机工程学报,2006,26(2):143-148.Chen Yaojun,Zhong Yanping.Study on the current control for voltage-source PWM rectifier using complex vectors[J].Proceedings of the CSEE,2006,26(2):143-148(in Chinese).
[25]  邓文浪,陈智勇.基于合成矢量的双级矩阵变换器驱动感应电机电流控制策略[J].电网技术,2010,34(2):64-70.Deng Wenlang,Chen Zhiyong.Current control strategy for induction motor fed by two-stage matrix converter based on complex vector[J].Power System Technology,2010,34(2):64-70(in Chinese).
[26]  Jang H K,Jong W C,Seung K S.Novel rotor flux observer using observer characteristic function in complex vector space for field oriented induction motor drives[J].IEEE Transactions on Industry Applications,2002,38(5):1334-1343.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133