FPGA上进行的亚微秒步长级MMC实时仿真

OPAL-RT

Real-Time Simulation of Modular Multilevel Converter on FPGA with sub-microsecond Time-Step
FPGA上进行的亚微秒步长级MMC实时仿真
) X( O, G2 ^1 i6 e3 b
- u" t+ ^! e, n4 W# z6 h/ {Author(s)
Handy Fortin-Blanchette, Luc-André Gregoire, Kamal Al-Haddad, Wei Li, Jean Bélanger,
7 y3 s6 k) o; [. H+ ^0 v: g, K, rAbstract
2 N+ y$ i& c% HAbstract—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.
% r! v3 ]# N' g+ p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。
4 ^- ~$ L+ H" r9 E& F- h% ` IECON 2014 Multilevel converter.rar (819.85 KB, 下载次数: 2)

2014-11-5 16:03 上传

点击文件名下载附件