基于电流滞环控制的逆变器开路故障诊断及容错控制

doi:10.19595/j.cnki.1000-6753.tces.L80159

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Abstract Because of the irregularities of the output voltage waveform of inverter with hysteresis current control, the fault diagnosis based on voltage is difficult to obtain reliable results. In this paper, an on-line current-based fault diagnosis method and a fault-tolerant structure for the power-switch open-circuit fault of inverter with hysteresis current control are proposed. Based on the establishment of phase-current mathematical model and three-phase bridge inverter circuit with hysteresis current control, the output current waveform of different working states is analyzed. Analysis shows that there are two obvious fault characteristics in the event of a fault. These two fault characteristics are the output current and the direction of output current tracking reference current, respectively. These can be used to quickly diagnose and locate the open circuit fault of power tubes. Fault-tolerant control can be carried out after obtaining the exact location of the fault. The proposed diagnosis method is simple and easy to apply, it does not require system control signals or additional sensors, and has a short diagnosis time. Fault-tolerant structure has controllable cost, convenient installation and good fault-tolerant effect. The validity, reliability and limitations of the proposed diagnosis method and fault- tolerant structure are verified and analyzed by dSPACE hardware-in-the-loop experiment platform.

Key words： Fault iagnosis hysteresis control inverter failure-tolerant control

Received: 27 June 2018 Published: 02 January 2020

PACS:

U226.5

Corresponding Authors: 国家重点研发计划资助项目（2016YFB1200401,2017YFB1201302-13,2017YFB1200801-12）

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	Li Kaidi
	Chen Tefang
	Cheng Shu
	Yu Tianjian
	Wu Xun
	Qiao Haiyang

Cite this article:

Li Kaidi,Chen Tefang,Cheng Shu等. Open Circuit Fault Diagnosis and Failure-Tolerant Control for Inverter with Hysteresis Current Control[J]. Transactions of China Electrotechnical Society, 2019, 34(zk2): 596-608.

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https://dgjsxb.ces-transaction.com/EN/10.19595/j.cnki.1000-6753.tces.L80159 OR https://dgjsxb.ces-transaction.com/EN/Y2019/V34/Izk2/596

[1] Fuchs F W.Some diagnosis methods for voltage source inverters in variable speed drives with induction machines-a survey[C]//IEEE International Conference on Industrial Electronics Society, Roanoke, USA, 2003: 1378-1385.
[2] Yang S Y, Bryant A, Mawby P, et al.An industry- based survey of reliability in power electronic converters[J]. IEEE Transactions on Industry Appli- cations, 2011, 47(3): 1441-1451.
[3] Choi U M, Blaabjerg F, Lee K B.Study and handling methods of power IGBT module failures in power electronic converter systems[J]. IEEE Transactions on Power Electronics, 2015, 30(5): 2517-2533.
[4] 汤清泉, 颜世超, 卢松升. 三电平逆变器的功率管开路故障诊断[J]. 中国电机工程学报, 2008, 28(21): 26-32.
Tang Qingquan, Yan Shichao, Lu Songsheng.Open- circuit fault diagnosis of transistor in three-level inverter[J]. Proceedings of the CSEE, 2008, 28(21): 26-32.
[5] Ma Hao, Wang Linguo.Fault diagnosis and failure prediction of aluminum electrolytic capacitors in power electronic converters[C]//IEEE International Conference on Industrial Electronics Society, Raleigh, USA, 2005: 842-847.
[6] Yang Shaoyong, Xiang Dawei, Bryant A, et al.Condition monitoring for device reliability in power electronic converters: a review[J]. IEEE Transactions on Power Electronics, 2010, 25(11): 2734-2752.
[7] 安群涛, 孙力, 孙立志, 等. 三相逆变器开关管故障诊断方法研究进展[J]. 电工技术学报, 2011, 26(4): 135-144.
An Quntao, Sun Li, Sun Lizhi, et al.Recent developments of fault diagnosis methods for switches in three-phase inverters[J]. Transactions of China Electrotechnical Society, 2011, 26(4): 135-144.
[8] 刘艳, 李海燕. 三相逆变器功率管故障智能诊断研究[J]. 电测与仪表, 2013, 50(1): 15-20.
Liu Yan, Li Haiyan.Research on intelligent fault diagnosis of transistors in three-phase inverter[J]. Electrical Measurement & Instrumentation, 2013, 50(1): 15-20.
[9] Qiang Sheng, Li Yingying.Motor inverter fault diagnosis using wavelets neural networks[C]//IEEE International Conference on Systems, Man, and Cybernetics, Manchester, UK, 2013: 3168-3173.
[10] 朱琴跃, 叶双挺, 谭喜堂, 等. 基于改进蚁群神经网络的牵引逆变器故障诊断[J]. 机电一体化, 2014, 20(11): 52-57.
Zhu Qinyue, Ye Shuangting, Tan Xitang, et al.Traction inverter fault diagnosis based on improved ant colony algorithm and neural network[J]. Mechatronics, 2014, 20(11): 52-57.
[11] 陈丹江, 叶银忠. 基于多神经网络的三电平逆变器器件开路故障诊断方法[J]. 电工技术学报, 2013, 28(6): 120-126.
Chen Danjiang, Ye Yinzhong.Fault diagnosis of three level inverter based on multi neural network[J]. Transactions of China Electrotechnical Society, 2013, 28(6): 120-126.
[12] 崔博文, 任章. 基于傅里叶变换和神经网络的逆变器故障检测与诊断[J]. 电工技术学报, 2006, 21(7): 37-43.
Cui Bowen, Ren Zhang.Fault detection and isolation of inverter based on FFT and neural network[J]. Transactions of China Electrotechnical Society, 2006, 21(7): 37-43.
[13] 崔博文, 任章. 基于谱估计的三相逆变器故障诊断[J]. 电工技术学报, 2009, 24(11): 192-198.
Cui Bowen, Ren Zhang.Fault detection and diagnosis of inverter based on spectral estimation and neural network[J]. Transactions of China Electrotechnical Society, 2009, 24(11): 192-198.
[14] 陈士刚, 关永刚, 张小青, 等. 不完备故障类别下基于Multi-SVDD 的高压隔离开关故障诊断方法[J]. 电工技术学报, 2018, 33(11): 2439-2447.
Chen Shigang, Guan Yonggang, Zhang Xiaoqing, et al.Diagnosis method of high voltage isolating switch fault based on multi-SVDD under incomplete fault type[J]. Transactions of China Electrotechnical Society, 2018, 33(11): 2439-2447.
[15] 张雅琴, 滕青芳, 李国飞, 等. 基于电流残差的逆变器开路故障诊断方法[J]. 兰州交通大学学报, 2016, 35(3): 112-118.
Zhang Yaqin, Teng Qingfang, Li Guofei, et al.Open- circuit fault diagnosis method for inverter based on current residual[J]. Journal of Lanzhou Jiaotong University, 2016, 35(3): 112-118.
[16] Alavi M, Wang Danwei, Luo Ming.Model-based diagnosis and fault tolerant control for multi-level inverters[C]//IEEE International Conference on Industrial Electronics Society, Yokohama, Japan, 2015: 1548-1553.
[17] Alavi M, Luo M, Wang D W, et al.Fault diagnosis for power electronic inverters: a model-based approach[C]//IEEE Symposium on Diagnostics for Electrical Machines, Power Electronics & Drives, Bologna, Italy, 2011: 221-228.
[18] 程学珍, 朱晓林, 杜彦镔, 等. 基于神经模糊Petri 网的高压断路器故障诊断研究[J]. 电工技术学报, 2018, 33(11): 2535-2544.
Cheng Xuezhen, Zhu Xiaolin, Du Yanbin, et al.High voltage circuit breaker fault diagnosis based on neural fuzzy Petri nets[J]. Transactions of China Electrotechnical Society, 2018, 33(11): 2535-2544.
[19] Cheng Shu, Chen Yating, Yu Tianjian, et al.A novel diagnostic technique for open-circuited faults of inverters based on output line-to-line voltage model[J]. IEEE Transactions on Industrial Elec- tronics, 2016, 63(7): 4412-4421.
[20] He J B, Demerdash N A O, Weise N, et al. A fast on-line diagnostic method for open-circuit switch faults in SiC-MOSFET-based T-type multilevel inverters[J]. IEEE Transactions on Industry Appli- cations, 2017, 53(3): 2948-2958.
[21] Yan Hao, Xu Yongxiang, Zou Jibin, et al.A novel open-circuit fault diagnosis method for voltage source inverters with single current sensor[J]. IEEE Transactions on Power Electronics, 2018, 33(10): 8775-8786.
[22] 马晓军, 李敏裕, 魏曙光, 等. T型逆变器开路故障诊断[J]. 电工技术学报, 2018, 33(10): 2324-2333.
Ma Xiaojun, Li Minyu, Wei Shuguang, et al.Open circuit fault diagnosis of T-type inverter[J]. Transa- ctions of China Electrotechnical Society, 2018, 33(10): 2324-2333.
[23] 伍珣, 陈特放, 成庶, 等. 基于输出电流轨迹的机车逆变器开路故障在线诊断方法[J]. 电工技术学报, 2017, 32(2): 87-95.
Wu Xun, Chen Tefang, Cheng Shu, et al.An online diagnostic method based on output current locus for open-circuit faults of inverters[J]. Transactions of China Electrotechnical Society, 2017, 32(2): 87-95.
[24] 洪雪梅, 金福江, 李扬森, 等. 三相正弦波逆变器容错控制[J]. 华侨大学学报: 自然科学版, 2016, 37(4): 497-502.
Hong Xuemei, Jin Fujiang, Li Yangsen, et al.Fault tolerant control of three-phase sine wave inverter[J]. Journal of Huaqiao University: Natural Science, 2016, 37(4): 497-502.
[25] 徐殿国, 刘晓峰, 于泳. 变频器故障诊断及容错控制研究综述[J]. 电工技术学报, 2015, 30(21): 1-12.
Xu Dianguo, Liu Xiaofeng, Yu Yong.A survey on fault diagnosis and tolerant control of inverters[J]. Transactions of China Electrotechnical Society, 2015, 30(21): 1-12.
[26] Tabbache B, Benbouzid M, Kheloui A, et al.PWM inverter-fed induction motor-based electrical vehicles fault-tolerant control[C]//IEEE International Conference on Industrial Electronics Society, Vienna, Austria, 2013: 8204-8209.
[27] Dat M T, Wijnhoven T, Driesen J.Fault-tolerant topology of a grid-connected PV inverter coupled by a Scott transformer[C]//IEEE International Conference on Power & Energy Conference, Rhodes, Greece, 2012: 428-433.
[28] 成庶, 李蔚, 陈特放, 等. 整流器主电路开路故障诊断及容错控制研究[J]. 电工技术学报, 2016, 31(13): 26-35.
Cheng Shu, Li Wei, Chen Tefang, et al.Research on open-circuit fault diagnosis and fault-tolerant control scheme for rectifier main circuit[J]. Transactions of China Electrotechnical Society, 2016, 31(13): 26-35.
[29] Lu B, Sharma S K.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.
[30] Estima J O, Marques Cardoso A J. A new algorithm for real-time multiple open-circuit fault diagnosis in voltage-fed PWM motor drives by the reference current errors[J]. IEEE Transactions on Industrial Electronics, 2013, 60(8): 3496-3506.
[31] Abrahamsen F, Blaabjerg F, Ries K, et al.Fuse protection of IGBTs against rupture[C]//Pro- ceedings IEEE Nordic Workshop Power Industrial Electronics, Denmark, 2004: 611-615.