无刷双馈电机的双馈与异步起动控制策略

doi:10.19595/j.cnki.1000-6753.tces.210153

Abstract
Figure/Table
References
Related Citation (15)

Download: PDF (5089 KB) HTML (1 KB)
Export: BibTeX | EndNote (RIS)

Abstract Brushless doubly fed machine (BDFM) is a kind of multi-port electrical machine with stator excitation, which has multiple degrees of freedom and flexible operation modes compared with the conventional asynchronous and synchronous machines. During the start-up process, dual stator windings of the BDFM are supplied with two different AC power sources successively. In order to avoid shock while obtaining the ideal output torque, the appropriate starting method should be selected according to torque characteristics and application conditions. Firstly, the torque characteristics of the BDFM under doubly fed and asynchronous modes are analyzed by the mathematical model. Then, a constant torque asynchronous starting control strategy based on virtual resistor and a doubly fed starting control strategy based on control side voltage tracking are proposed for asynchronous and doubly fed operation modes, respectively. Finally, an experimental platform based on a 30kW prototype is established, and the results verify the effectiveness and robustness of the proposed two starting control methods.

Key words： Brushless doubly fed machines virtual resistor asynchronous starting constant torque doubly fed starting

Received: 29 January 2021

PACS:

TM301.2

	Service

	E-mail this article
	Add to my bookshelf
	Add to citation manager
	E-mail Alert
	RSS
	Articles by authors
	Li Zhenping
	Wang Xuefan
	Chen Xi
	Kong Ming

Cite this article:

Li Zhenping,Wang Xuefan,Chen Xi等. Doubly Fed and Asynchronous Starting Control Strategies of Brushless Doubly Fed Machine[J]. Transactions of China Electrotechnical Society, 2022, 37(14): 3576-3586.

URL:

https://dgjsxb.ces-transaction.com/EN/10.19595/j.cnki.1000-6753.tces.210153 OR https://dgjsxb.ces-transaction.com/EN/Y2022/V37/I14/3576

[1] 魏新迟, 许利通, 骆仁松, 等. 考虑饱和效应的无刷双馈发电机功率模型预测控制[J]. 电工技术学报, 2021, 36(17): 3721-3729.
Wei Xinchi, Xu Litong, Luo Rensong, et al.Model predictive power control of brushless doubly-fed induction generator considering saturation effect[J]. Transactions of China Electrotechnical Society, 2021, 36(17): 3721-3729.
[2] Su Jingyuan, Chen Yu, Zhang Debin, et al.Stand-alone brushless doubly fed generation control system with feedforward parameters identification[J]. IEEE Transactions on Industrial Informatics, 2019, 15(11): 6011-6022.
[3] 阚超豪, 鲍习昌, 金科, 等. 绕线转子无刷双馈电机多谐波联合起动过程中磁动势及性能分析[J]. 电工技术学报, 2020, 35(3): 481-493.
Kan Chaohao, Bao Xichang, Jin Ke, et al.Analysis of magnetomotive force and performance during starting process of wound-rotor brushless doubly-fed machine with combined multi-harmonic fields[J]. Transactions of China Electrotechnical Society, 2020, 35(3): 481-493.
[4] 欧乐知, 王雪帆, 李振明, 等. 绕线转子无刷双馈电机齿驻波特性研究[J]. 电工技术学报, 2019, 34(17): 3599-3606.
Ou Lezhi, Wang Xuefan, Li Zhenming, et al.Research on tooth standing wave characteristic of wound rotor brushless doubly-fed machine[J]. Transa-ctions of China Electrotechnical Society, 2019, 34(17): 3599-3606.
[5] Shipurkar U, Strous T D, Polinder H, et al.Achieving sensorless control for the brushless doubly fed induction machine[J]. IEEE Transactions on Energy Conversion, 2017, 32(4): 1611-1619.
[6] Zhang Guanguan, Yang Jian, Sun Yao, et al.A robust control scheme based on ISMC for the brushless doubly fed induction machine[J]. IEEE Transactions on Power Electronics, 2018, 33(4): 3129-3140.
[7] 许利通, 程明, 魏新迟, 等. 考虑损耗的无刷双馈风力发电系统功率反馈法最大功率点跟踪控制[J]. 电工技术学报, 2020, 35(3): 472-480.
Xu Litong, Cheng Ming, Wei Xinchi, et al.Power signal feedback control of maximum power point tracking control for brushless doubly-fed wind power generation system considering loss[J]. Transactions of China Electrotechnical Society, 2020, 35(3): 472-480.
[8] 徐伟, 陈俊杰, 刘毅, 等. 无刷双馈独立发电系统的改进无参数预测电流控制[J]. 电工技术学报, 2021, 36(19): 4002-4015.
Xu Wei, Chen Junjie, Liu Yi, et al.Improved nonparametric predictive current control for standalone brushless doubly-fed induction generators[J]. Transa-ctions of China Electrotechnical Society, 2021, 36(19): 4002-4015.
[9] Hussien M G, Liu Yi, Xu Wei.Robust position observer for sensorless direct voltage control of stand-alone ship shaft brushless doubly-fed induction generators[J]. CES Transactions on Electrical Machines and Systems, 2019, 3(4): 363-376.
[10] Barati F, McMahon R, Shao Shiyi, et al. Generalized vector control for brushless doubly fed machines with nested-loop rotor[J]. IEEE Transactions on Industrial Electronics, 2013, 60(6): 2477-2485.
[11] 陈曦. 无刷双馈电机齿驻波磁场理论研究[D]. 武汉: 华中科技大学, 2017.
[12] 邓先明, 张海忠, 拾华杰. 笼形转子无刷双馈电机启动特性分析[J]. 电机与控制学报, 2008, 12(5): 545-549.
Deng Xianming, Zhang Haizhong, Shi Huajie.Analysis of starting characteristics of cage-rotor brushless doubly-fed machine[J]. Electric Machines and Control, 2008, 12(5): 545-549.
[13] Shao Shiyi, Abdi E, McMahon R. Low-cost variable speed drive based on a brushless doubly-fed motor and a fractional unidirectional converter[J]. IEEE Transactions on Industrial Electronics, 2012, 59(1): 317-325.
[14] Kong Ming, Wang Xuefan, Li Zhenping, et al.Asynchronous operation characteristics and soft-starting method for the brushless doubly-fed motor[J]. IET Electric Power Applications, 2017, 11(7): 1276-1283.
[15] 刘铁军, 金维宇, 夏小华, 等. 一种高压无刷双馈电机重载启动控制系统和方法: CN106953560A[P].2017-07-14.
[16] Yang Jian, Tang Weiyi, Zhang Guanguan, et al.Sensorless control of brushless doubly fed induction machine using a control winding current MRAS observer[J]. IEEE Transactions on Industrial Elec-tronics, 2019, 66(1): 728-738.
[17] Williamson S, Ferreira A C, Wallace A K.Gen-eralised theory of the brushless doubly-fed machine. part 1: analysis[J]. IEE Proceedings-Electric Power Applications, 1997, 144(2): 111-122.
[18] Poza J, Oyarbide E, Roye D, et al.Unified reference frame dq model of the brushless doubly fed machine[J]. IEE Proceedings-Electric Power Appli-cations, 2006, 153(5): 726-734.
[19] Roberts P C, McMahon R A, Tavner P J, et al. Equivalent circuit for the brushless doubly fed machine (BDFM) including parameter estimation and experimental verification[J]. IEE Proceedings-Electric Power Applications, 2005, 152(4): 933-942.