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电压源换流器实时多速率仿真研究

DOI: 10.13336/j.1003-6520.hve.2015.07.034, PP. 2362-2369

Keywords: 实时多速率仿真,高频换流器,协同仿真,开关函数法,FPGA高速计算,电力电子

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Abstract:

当前,高频换流器实时仿真在仿真精度和仿真灵活性上难以兼顾。为此采用了基于FPGA+PC的实时多速率协同仿真方法,全面展示了多速率协同仿真系统的仿真原理,以及硬件设计与实现。在30kHz/50kHz三相两电平逆变算例仿真的研究中,呈现了换流器建模、算例模型分割和电路求解器实现。以离线精确模型为基准,将多速率协同仿真平台与PC实时仿真平台的实验结果从仿真波形、仿真误差及实时性方面进行比较。结果表明,在开关频率50kHz以下多速率仿真的速率转换误差收敛,电磁暂态仿真欧式范数误差达到1%左右,仿真平台仿真步长达到500ns。该方法提高了高频换流器实时仿真精度、减小了仿真步长,为高性能协同仿真平台的设计提供了参考。

References

[1]  Crosbie R E, Zenor J J, Word D, et al . A low-cost high-speed real-time simulator for ships power systems[C]∥Proceeding of IEEE Electric Ship Technologies Symposium. Alexandria VA, USA: IEEE, 2011: 102-105.
[2]  王成山,李 鹏,王立伟. 电力系统电磁暂态仿真算法研究进展[J]. 电力系统自动化,2009,33(7):97-103. WANG Chengshan, LI Peng, WANG Liwei. Progresses on algorithm of electromagnetic transient simulation for electric power system[J]. Automation of Electric Power Systems, 2009, 33(7): 97-103.
[3]  Jin K. Behavior-mode simulation of power electronic circuits[J]. IEEE Transactions on Power Electronics, 1997, 12(3): 443-452.
[4]  Aung Myaing, Dinavahi V. FPGA-based real-time emulation of power electronic systems with detailed representation of device characteristics[J]. IEEE Transactions on Industrial Electronics, 2011, 58(1): 358-368.
[5]  Matar M, Iravani R. FPGA implementation of the power electronic converter model for real-time simulation of electromagnetic transients[J]. IEEE Transactions on Power Delivery, 2010, 25(2): 852-860.
[6]  朱桂萍,陈建业. 电力电子电路的计算机仿真[M]. 2版. 北京:清华大学出版社,2008:121-132. ZHU Guiping, CHEN Jianye. The application of computer simulation in power electronics[M]. 2nd ed. Beijing, China: Tsinghua University Press, 2008: 121-132.
[7]  同向前,伍文俊,任碧莹,等. 电压源换流器在电力系统中的应用[M]. 1版:北京:机械工业出版社,2012:23-26. TONG Xiangqian, WU Wenjun, REN Biying, et al . Application of voltage source converter in power system[M]. 1st ed . Beijing, China: China Machine Press, 2012: 23-26.
[8]  Matar M, Iravani R. Massively parallel implementation of AC machine models for FPGA-based real-time simulation of electromagnetic transients[J]. IEEE Transactions on Power Delivery, 2011, 26(2): 830-840.
[9]  徐 政,陈海荣. 电压源换流器型直流输电技术综述[J]. 高电压技术,2007,33(1):1-10. XU Zheng, CHEN Hairong. Review and applications of VSC HVDC[J]. High Voltage Engineering, 2007, 33(1): 1-10.
[10]  李广凯,江政昕,赵 昕,等. 电压源换流器高压直流输电的特点与前景[J]. 南方电网技术,2011(5):13-17. LI Guangkai, JIANG Zhengxin, ZHAO Xin, et al . The characteristics and prospect of VSC-HVDC power transmission[J]. Southern Power System Technology, 2011(5): 13-17.
[11]  马为民,吴方劼,杨一鸣,等. 柔性直流输电技术的现状及应用前景分析[J]. 高电压技术,2014,40(8):2429-2439. MA Weimin, WU Fangjie, YANG Yiming, et al . Flexible HVDC transmission technology’s today and tomorrow[J]. High Voltage Engineering, 2014, 40(8): 2429-2439.
[12]  潘月斗,陈继义,徐 杰,等. 矩阵变换器输入电流的状态反馈线性化控制[J]. 高电压技术,2014,40(8):2497-2503. PAN Yuedou, CHEN Jiyi, XU Jie, et al . State feedback linearization control for current of input side in the matrix convertor [J].High Voltage Engineering, 2014, 40(8): 2497-2503.
[13]  Hartmann M, Round S D, Ertl H, et al . Digital current controller for a 1 MHz, 10 kW three-phase VIENNA rectifier[J]. IEEE Transactions on Power Electronics, 2009, 24(11): 2496-2508.
[14]  Blanchette H F, Ould-Bachir T, David J P. A state-space modeling approach for the FPGA-based real-time simulation of high switching frequency power converters[J]. IEEE Transactions on Industrial Electronics, 2012, 59(12): 4555-4567.
[15]  D’Errico L, Lidozzi A, Solero L. Neutral point clamped converter for high fundamental frequency applications[J]. IET Power Electronics, 2011, 4(3): 296-308.
[16]  周 林,贾芳成,郭 珂,等. 采用RT-LAB的光伏发电仿真系统试验分析[J]. 高电压技术,2010,36(11):2814-2820. ZHOU Lin, JIA Fangcheng, GUO Ke, et al . Testing analysis on a kind of PV generation simulation system using RT-LAB[J]. High Voltage Engineering, 2010, 36(11): 2814-2820.
[17]  Crosbie R. Advances in high-speed real-time multi-rate simulation techniques for ship power systems[C]∥Proceeding of IEEE Electric Ship Technologies Symposium. Baltimore MD, USA: IEEE, 2009: 165-169.
[18]  朱 静,王弋飞,雷 颖,等. 基于RTDS的DSTATCOM小步长网络建模仿真[J]. 南方电网技术,2012(6):86-90. ZHU Jing, WANG Gefei, LEI Ying, et al . Modeling and simulation of power network DSTATCOM with small time-step based on RTDS[J]. Southern Power System Technology, 2012(6): 86-90.
[19]  Pekarek S, Wasynczuk O, Walters E, et al . An efficient multi-rate simulation technique for power-electronic-based systems[J]. IEEE Transactions on Power Systems, 2004, 19(1): 399-40.
[20]  Kato T, Inoue K, Fukutani T, et al . Multirate analysis method for a power electronic system by circuit partitioning[J]. IEEE Transactions on Power Electronics, 2009, 24(12): 2791-2802.

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