Impedance modeling and stability analysis of modular multilevel converter considering frequency coupling characteristics |
Shi, Kai
(Department of Electrical Engineering, Jiangsu University)
Lu, Peng (Department of Electrical Engineering, Jiangsu University) Sun, Yuxin (Department of Electrical Engineering, Jiangsu University) Xu, Peifeng (Department of Electrical Engineering, Jiangsu University) |
1 | Shen, X., et al.: Adaptive second-order sliding mode control for grid-connected NPC converters with enhanced disturbance rejection. IEEE Trans. Power Electron. 37(1), 206-220 (2022) DOI |
2 | Lyu, J., Cai, X., Molinas, M.: Optimal design of controller parameters for improving the stability of MMC-HVDC for wind farm integration. IEEE J. Emerg. Sel. Top. Power Electron. Mag. 6(1), 40-53 (2018) DOI |
3 | Sun, J.: Small-signal methods for AC distributed power systems-a review. IEEE Trans. Power Electron. Mag. 24(11), 2545-2554 (2009) DOI |
4 | Sun, J.: Impedance-based stability criterion for grid-connected inverters. IEEE Trans. Power Electron. 26(11), 3075-3078 (2011) DOI |
5 | Lyu, J., Chen, Q., Cai, X.: Impedance modeling of modular multilevel converters by harmonic linearization. In: Proceedings of 2016 IEEE 17th Workshop on Control and Modeling for Power Electronics (COMPEL), pp. 1-6 (2016) |
6 | Lyu, J., Zhang, X., Cai, X., Molinas, M.: Harmonic state-space based small-signal impedance modeling of a modular multilevel converter with consideration of internal harmonic dynamics. IEEE Trans. Power Electron. Mag. 34(3), 2134-2148 (2019) DOI |
7 | Xu, Z., Li, B.B., Han, L.J., Hu, J.L.: A complete HSS-based impedance model of mmc considering grid impedance coupling. IEEE Trans. Power Electron. Mag. 35(12), 12929-12948 (2020) DOI |
8 | Rygg, A., Molinas, M., Zhang, C., Cai, X.: A modified sequence-domain impedance definition and its equivalence to the dq-domain impedance definition for the stability analysis of AC power electronic systems. IEEE J. Emerg. Sel. Top. Power Electron. Mag. 4(4), 1383-1396 (2016) DOI |
9 | Zong, H., Lyu, J., Zhang, C., Cai, X., Molinas, M., Rao, F.: Modified sequence domain impedance modelling of the modular multilevel converter. In: Proceedings of 8th Renewable Power Generation Conference (RPG 2019), pp. 1-5 (2019) |
10 | Bakhshizadeh, M.K., Wang, X.F.: Couplings in phase domain impedance modeling of grid-connected converters. IEEE Trans. Power Electron. Mag. 31(10), 6792-6796 (2016) |
11 | Burgos, R., Boroyevich, D., Wang, F., Karimi, K., Francis, G.: On the Ac stability of high power factor three-phase rectifiers. In: Proceedings of IEEE Energy Conversion Congress Expo., pp. 2047-2054 (2010) |
12 | Zhang, F., Yin, C., Yang, X., Liu, Y., Hong, C., Xie, X.: The impedance modelling of MMC for oscillation analysis considering control dynamics and delays. In: Proceedings of 8th Renewable Power Generation Conference (RPG 2019), pp. 1-6 (2019) |
13 | Man, J., Xie, X., Xu, S., Zou, C., Yin, C.: Frequency-coupling impedance model based analysis of a high-frequency resonance incident in an actual MMC-HVDC system. IEEE Trans. Power Deliv. 35(6), 2963-2971 (2020) DOI |
14 | Nian, H., Zhu, M.W., Xu, Y.Y.: Modeling and analysis of frequency coupling characteristic for MMC station based on harmonic transfer matrices. Autom. Electr. Power Syst. Mag. 44(6), 75-83 (2020) |
15 | Shah, S., Parsa, L.: Sequence domain transfer matrix model of three-phase voltage source converters. In: Proc. 2016 IEEE Power and Energy Society General Meeting (PESGM), pp. 1-5 (2016) |
16 | Khazaei, J., Beza, M., Bongiorno, M.: Impedance analysis of modular multi-level converters connected to weak AC grids. IEEE Trans. Power Syst. 33(4), 4015-4025 (2018) DOI |
17 | Wang, X.F., Blaabjerg, F.: Harmonic stability in power electronicbased power systems: concept, modeling, and analysis. IEEE Trans. Smart Grid. Mag. 10(3), 2858-2870 (2019) DOI |
18 | Xiong, L., Zhuo, F., Liu, X., Xu, Z., Zhu, Y.: Fault-tolerant control of CPS-PWM-based cascaded multilevel inverter with faulty units. IEEE J. Emerg. Sel. Top. Power Electron. Mag. 7(4), 2486-2497 (2019) DOI |
19 | Kong, L., Wang, S.Y., Praisuwanna, N.: DC impedance model of MMC considering capacitor voltage and circulating current dynamics. In: Proceedings of 2019 IEEE Energy Conversion Congress and Exposition (ECCE), pp. 646-653 (2019) |
20 | Deng, F.J., Chen, Z.: Voltage-balancing method for modular multilevel converters switched at grid frequency. IEEE Trans. Ind. Elec. Mag. 62(5), 2835-2847 (2015) DOI |
21 | Xu, J.Z., Jing, H., Zhao, C.Y.: Reliability modeling of MMCs considering correlations of the requisite and redundant submodules. IEEE Trans. Power Deliv. Mag. 33(3), 1213-1222 (2018) DOI |
22 | Liu, J.X., Shen, X.N., Abraham, M.: Sliding mode control of grid-connected neutral-point-clamped converters via high-gain observer. IEEE Trans. Ind. Elec. Mag. 69(4), 4010-4021 (2022) |