三相无桥功率因数校正器开路故障的快速诊断与定位策略

doi:10.19595/j.cnki.1000-6753.tces.L80014

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Abstract In order to improve the reliability and safety of three-phase bridgeless PFC, open circuit fault mechanism and fault characteristic were analyzed. Considering the problems of numerous fault states and sparse feature samples, a novel method based on K-nearest neighbor algorithm is proposed for open circuit fault diagnosis and location. Three-phase input currents are taken as the characteristic variables, and the fault features are extracted by coordinate transformation and similarity analysis. Then the K-nearest neighbor algorithm based on normalized Manhattan distance is used to identify different fault modes. The feasibility has been verified by simulation and experimental results. The proposed method implements a high sampling rate for online real-time diagnosis with higher diagnosis accuracy and faster diagnostic time. It is also robust to some special conditions such as load mutation and harmonic interference.

Key words： Three-phase bridgeless PFC online fault diagnosis and location K-nearest-neighbor (KNN) algorithm hardware-in-loop simulation

Received: 06 April 2018 Published: 26 September 2019

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TM46

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	Chen Wenbo
	Cheng Hong
	Wang Cong

Cite this article:

Chen Wenbo,Cheng Hong,Wang Cong. A Fast Open Circuit Fault Diagnosis and Location Strategy for Three-Phase Bridgeless Power Factor Corrector[J]. Transactions of China Electrotechnical Society, 2019, 34(18): 3873-3883.

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https://dgjsxb.ces-transaction.com/EN/10.19595/j.cnki.1000-6753.tces.L80014 OR https://dgjsxb.ces-transaction.com/EN/Y2019/V34/I18/3873

[1] 钱国栋. 纯电动汽车充电桩的无桥PFC控制算法和EMI抑制研究[D]. 成都: 电子科技大学, 2015.
[2] Park Sung Min, Park Sung Yeul.Versatile control of unidirectional AC-DC Boost converters for power quality mitigation[J]. IEEE Transactions on Power Electronics, 2015, 30(9): 4738-4749.
[3] 夏鲲, 张硕, 袁印, 等. 船舶中压电力模拟试验系统AC/DC变换器仿真研究[J]. 系统仿真学报, 2016, 28(5): 1191-1196.
Xia Kun, Zhang Shuo, Yuan Yin, et al.Simulation study of AC/DC converter for marine medium voltage test power system[J]. Journal of System Simulation, 2016, 28(5): 1191-1196.
[4] Shi Jianjiang, Gou Wei, Yuan Hao, et al.Research on voltage and power balance control for cascaded modular solid-state transformer[J]. IEEE Transa- ctions on Power Electronics, 2011, 26(4): 1154-1166.
[5] Wang Cong, Zhuang Yuan, Jiao Jian, et al.Topologies and control strategies of cascaded bridgeless multilevel rectifiers[J]. IEEE Journal of Emerging and Selected Topics in Power Electronics, 2017, 5(1): 432-444.
[6] 任磊, 韦徵, 龚春英, 等. 电力电子电路功率器件故障特征参数提取技术综述[J]. 中国电机工程学报, 2015, 35(12): 3089-3101.
Ren Lei, Wei Zhi, Gong Chunying, et al.Fault feature extraction techniques for power devices in power electronic converters: a review[J]. Proceedings of the CSEE, 2015, 35(12): 3089-3101.
[7] Riera-Guasp Martin, Antonino-Daviu Jose A, Capolino Gerard-Andre. Advances in electrical machine, power electronic, and drive condition monitoring and fault detection: state of the art[J]. IEEE Transactions on Industrial Electronics, 2015, 62(3): 1746-1759.
[8] Lu Bin, Sharma S.A literature review of IGBT fault diagnostic and protection methods for power inverters[J]. IEEE Transactions on Industry Appli- cations, 2009, 45(5): 1770-1777.
[9] Song Qiang, Liu Wenhua, Li Xiaoqian, et al.A steady-state analysis method for a modular multilevel converter[J]. IEEE Transactions on Power Elec- tronics, 2013, 28(8): 3702-3713.
[10] Zhang Wenping, Xu Dehong, Enjeti P N, et al.Survey on fault-tolerant techniques for power electronic converters[J]. IEEE Transactions on Power Electronics, 2014, 29(12): 6319-6331.
[11] 陈勇, 刘志龙, 陈章勇. 基于电流矢量特征分析的逆变器开路故障快速诊断与定位方法[J]. 电工技术学报, 2018, 33(4): 883-891.
Chen Yong, Liu Zhilong, Chen Zhangyong.Fast diagnosis and location method for open-circuit fault in inverter based on current vector character analysis[J]. Transaction of China Electrotechnical Society, 2018, 33(4): 883-891.
[12] Wang Tianzhen, Xu Hao, Han Jingang, et al.Cascaded H-bridge multilevel inverter system fault diagnosis using a PCA and multi-class relevance vector machine approach[J]. IEEE Transactions on Power Electronics, 2015, 30(12): 7006-7018.
[13] Lu D D C, Soon J L, Verstraete D. Derivation of dual-switch step-down DC/DC converters with fault-tolerant capability[J]. IEEE Transactions on Power Electronics, 2016, 31(9): 6064-6068.
[14] Chen Hao, Lu Shengli.Fault diagnosis digital method for power transistors in power converters of switched reluctance motors[J]. IEEE Transactions on Industrial Electronics, 2013, 60(2): 749-763.
[15] 黄科元, 刘静佳, 黄守道, 等. 永磁直驱系统变流器开路故障诊断方法[J]. 电工技术学报, 2015, 30(16): 129-136.
Huang Keyuan, Liu Jingjia, Huang Shoudao, et al.Converters open-circuit fault-diagnosis methods research for direct-driven permanent magnet wind power system[J]. Transactions of China Electro- technical Society, 2015, 30(16): 129-136.
[16] Pham Thi Thuy Linh, Richardeau Frédéric, Gateau Guillaume. Fault diagnosis and PD-PWM recon- figuration of a 5-level double-Boost PFC with fault-tolerant capability[C]//36th Annual Conference on IEEE Industrial Electronics Society, Glendale, 2010: 2839-2844.
[17] Foito D, Fernao Pires V, Amaral F G, et al.A neuro-fuzzy based system for fault detection and diagnosis of 3-phase PFC rectifier[C]//16th Inter- national Power Electronics and Motion Control Conference and Exposition, Antalya, 2014: 71-76.
[18] 刘星, 姜睿智, 宋国兵, 等. 利用电流故障特征的大功率整流装置故障在线诊断方法[J]. 电力系统保护与控制, 2016, 44(22): 166-173.
Liu Xing, Jiang Ruizhi, Song Guobing, et al.An on- line fault diagnosis method for power rectifier device based on fault current characteristic[J]. Power System Protection and Control, 2016, 44(22): 166-173.
[19] Gou Bin, Ge Xinglai, Wang Shunliang, et al.An open-switch fault diagnosis method for single-phase PWM rectifier using a model-based approach in high-speed railway electrical traction drive system[J]. IEEE Transactions on Power Electronics, 2016, 31(5): 3816-3826.
[20] Im Won Sang, Kim Jang Sik, Kim Jang Mok, et al.Diagnosis methods for IGBT open switch fault applied to 3-phase AC/DC PWM converter[J]. Journal of Power Electronics, 2012, 12(1): 120-127.
[21] Im Won Sang, Kim Jang Mok, Lee Dong Choon, et al.Diagnosis and fault-tolerant control of three-phase AC-DC PWM converter systems[J]. IEEE Transa- ctions on Industry Applications, 2013, 49(4): 1539-1547.
[22] Khomfoi Surin, Saekok Warachart, Ngamroo Issarachai.An open circuit fault diagnostic technique in IGBTs for AC to DC converters applied in microgrid applications[J]. Journal of Power Electronics, 2011, 11(6): 801-810.
[23] Casimir R, Boutleux E, Clerc G, et al.The use of features selection and nearest neighbors rule for faults diagnostic in induction motors[J]. Engineering Applications of Artificial Intelligence, 2006, 19(2): 169-177.
[24] He Q Peter, Wang Jin.Fault detection using the K-nearest neighbor rule for semiconductor manufacturing processes[J]. IEEE Transactions on Semiconductor Manufacturing, 2007, 20(4): 345-354.
[25] Tian Jing, Morillo Carlos, Azarian Michael H, et al.Motor bearing fault detection using spectral kurtosis-based feature extraction coupled with K-nearest neighbor distance analysis[J]. IEEE Transactions on Industrial Electronics, 2016, 63(3): 1793-1803.
[26] Biet Melisande.Rotor faults diagnosis using feature selection and nearest neighbors rule: application to a turbogenerator[J]. IEEE Transactions on Industrial Electronics, 2013, 60(9): 4063-4073.