Acknowledgement
This work was support by the National Natural Science Foundation of China (No.51867016); Outstanding Youth Fund Project of the Gansu Science Technology Support Program (22JR5RA221); Lanzhou University of Technology Hongliu Excellent Young Talents Funding Project.
References
- Lee, S.S.: Single-stage switched-capacitor module (S3CM) topology for cascaded multilevel inverter. IEEE Trans. Power Electron. 33(10), 8204-8207 (2018)
- Lou, H., Mao, C., Wang, D., et al.: Fundamental modulation strategy with selective harmonic elimination for multilevel inverters. IET Power Electronics. 7(8), 2173-2181 (2014)
- Ma, Y.J., Tan, L.Q., Ma, K., et al.: Fault diagnosis and location method for half-bridge MMC-HVDC submodule. High Volt. Eng. 48(11), 4600-4609 (2022)
- Han, J.X., Zhang, Z., Yin, X.G., et al.: Research on internal open-circuit fault characteristics and location method of cascaded power electronic transformer. Proc. CSEE 40(19), 6071-6084 (2020)
- Ma, M.Y., Ling, F., Sun, Y.R., et al.: Review of intelligent fault diagnosis methods for three-phase voltage inverters. Proc. CSEE 40(23), 7683-7699 (2020)
- Xiao, Y.Y., Shen, Y., Yang, F., et al.: Open fault detection of cascade H-bridge converter power unit based on fault state variable integral. Power Syst. Technol. 45(11), 4213-4225 (2021)
- Wang, T., Qi, J., Xu, H., et al.: Fault diagnosis method based on FFT-RPCA-SVM for cascaded-multilevel inverter. ISA Trans. 60, 156-163 (2016)
- Li, H., Kang, J., Li, W.: Fault diagnosis of three-level inverters based on ensemble empirical mode decomposition and deep neural network. In: Conference Proceedings of 2021 International Joint Conference on Energy, Electrical and Power Engineering. Singapore. Springer Nature Singapore. pp. 207-216 (2022)
- Yuan, Q., Tu, Q., Yan, L., et al.: Fault diagnosis of H-bridge cascaded five-level inverter based on improved support vector machine with gray wolf algorithm. Energy Rep. 9, 485-495 (2023)
- Manjunath, T.G., Vikramathithan, A.C., Girish, H.: Analysis of total harmonic distortion and implementation of inverter fault diagnosis using artificial neural network. J. Phys. Conf. Ser. 2161(1), 012060 (2022)
- Chen, S., Zhang, X.G.: Fault diagnosis of cascade H-bridge multilevel Inverter based on wavelet packet energy entropy and random forest. J. Nanjing Univ. 56(2), 284-289 (2019)
- Cherif, B.D.E., Bendiabdellah, A., Tabbakh, M.: An automatic diagnosis of an inverter IGBT open-circuit fault based on HHTANN. Electr. Power Compon. Syst. 48(6-7), 589-602 (2020)
- Shen, H.L., Tang, X., Luo, Y.F., et al.: Open-circuit fault diagnosis and sample condition analysis of three-phase inverter based on CNN. J. Natl. Univ. Def. Sci. Technol. 44(06), 163-172 (2022)
- Du, B., He, Y., Zhang, C.: Intelligent diagnosis of cascaded H-bridge multilevel inverter combining sparse representation and deep convolutional neural networks. IET Power Electron. 14(6), 1121-1137 (2021)
- He, K., Zhang, X., Ren, S., et al.: Deep residual learning for image recognition. In: Proceedings of the IEEE conference on computer vision and pattern recognition. pp. 770-778 (2016)
- Diez-Olivan, A., Del Ser, J., Galar, D., et al.: Data fusion and machine learning for industrial prognosis: trends and perspectives towards Industry 40. Inf. Fusion 50, 92-111 (2019)
- Hoang, D.T., Kang, H.J.: A motor current signal-based bearing fault diagnosis using deep learning and information fusion. IEEE Trans. Instrum. Meas. 69(6), 3325-3333 (2019)
- Zhao, Y.Y., He, Y.G., Xing, Z.K., et al.: Open-circuit fault diagnosis method for DAB converter based on information fusion and deep residual shrinkage network. Electr. Power Autom. Equip. 43(02), 112-118 (2019)
- Wu, X.Q., Liu, C., Li, R., et al.: Four-quadrant operation control technology for high-voltage direct-mounted large-capacity systems with battery energy storage and reactive power compensation. In: Proceedings of the CSEE. pp. 1-14 (2023)
- Yang, X.D., Wang, C.L., Shi, L.P.: Research on IGBT open-circuit fault diagnosis for H-bridge inverter. Electr. Mach. Control 18(5), 112-118 (2014)
- Zhao, K., Cheng, F., Ji, W.: Variable step adaptive kurtogram method based on empirical wavelet transform for rolling bearing fault diagnosis. J. Mech. Sci. Technol. 36(6), 2695-2708 (2022)
- Wen, Z.P., Chen, J., Liu, L.H., et al.: Fault diagnosis of wind turbine gearbox based on wavelet transform and optimized CNN. J. Zhejiang Univ. 56(6), 1212-1219 (2022)
- Li, X., Wang, W., Hu, X., et al.: Selective kernel networks. In: Proceedings of the IEEE/CVF conference on computer vision and pattern recognition. pp. 510-519 (2019)
- Zhang, S., Liu, Z., Chen, Y., et al.: Selective kernel convolution deep residual network based on channel-spatial attention mechanism and feature fusion for mechanical fault diagnosis. ISA Trans. 133, 369-383 (2023)
- Li, Z., Lam, H.F., Hu, J.: Adaptive resize-residual deep neural network for fault diagnosis of rotating machinery. Struct. Health Monit. 22(4), 2193-2213 (2023)
- Liu, C., He, D., Chen, Y., et al.: Rolling bearing fault diagnosis of train running gear based on optimized deep residual network. In: 2021 5th International Conference on Automation, Control and Robots (ICACR). IEEE. pp. 168-172 (2021)
- Zhou, Y., Shang, Q., Guan, C.: Three-phase asynchronous motor fault diagnosis using attention mechanism and hybrid CNN-MLP by multi-sensor information. IEEE Access 11, 98402-98414 (2023)
- Wang, D., Li, Y., Jia, L., et al.: Novel three-stage feature fusion method of multimodal data for bearing fault diagnosis. IEEE Trans. Instrum. Meas. 70, 1-10 (2021)
- Yang, W.M., Wang, W.N., Wang, X.G., et al.: Fault diagnosis method of cascaded H-Bridge inverter based on EEMD-MPE. In: International Conference on Wireless Power Transfer. pp. 938-950 (2022)
- Shen, Y., Miao, B.: Open circuit fault diagnosis strategy for switch of three level inverter. J. Syst. Simul. 30(8), 3058-3065 (2019)
- Yan, J.Y., Dong, Z., Fang, Y., et al.: Fault diagnosis of double bridge parallel excitation power unit based on 1D-CNN-LSTM hybrid neural network model. Power Syst. Technol. 45(5), 2025-2032 (2021)