Real-Time Simulation of Modular Multilevel Converter on FPGA with sub-microsecond Time-Step
作者:
Handy Fortin-Blanchette, Luc-André Gregoire, Kamal Al-Haddad, Wei Li, Jean Bélanger
所属专业方向:
电力电子，实时仿真
摘要:
Abstract—This paper presents real-time simulation results of a 512-level modular multilevel converter (MMC). Using off-the-shelf computers and FPGA boards, the converter, including the 6 valves, 6 arm inductors and the transformer, is simulated with a time-step of 450 ns. Such a small time-step is required to ensure high accuracy when applying gating signals but also when observing fault conditions. Simulation stability is demonstrated for normal and faulty operation modes.
Real-Time Simulation of Modular Multilevel Converter on FPGA with sub-microsecond Time-Step / y. x9 @1 a' _5 IFPGA上进行的亚微秒步长级MMC实时仿真+ h! s2 Z, u; t. E& w6 r
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Author(s) / [' H% A5 O: XHandy Fortin-Blanchette, Luc-André Gregoire, Kamal Al-Haddad, Wei Li, Jean Bélanger, ( H# y* M6 C( O' P, y6 NAbstract$ s+ R8 `' I1 {2 m
Abstract—This paper presents real-time simulation results of a 512-level modular multilevel converter (MMC). Using off-the-shelf computers and FPGA boards, the converter, including the 6 valves, 6 arm inductors and the transformer, is simulated with a time-step of 450 ns. Such a small time-step is required to ensure high accuracy when applying gating signals but also when observing fault conditions. Simulation stability is demonstrated for normal and faulty operation modes. & x/ a" b9 b' s* O1 b0 F' D这篇论文介绍了对一个有512电平的MMC的仿真结果。使用现成计算机和FPGA板，这个包含6个阀和6桥臂电感和变压器的换流器被以450ns级步长进行仿真。这样短的步长是为在使用门口信号和观测故障情况时保证精确度。仿真稳定性在正常和故障操作下进行了演示。 - O) ]2 c" [/ Y; M7 D* S$ K! TIECON 2014 Multilevel converter.rar(819.85 KB, 下载次数: 2)
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发表于 2014-11-5 16:04:19
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