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PSCAD/EMTDC(TM) modelling of active filters for HVdc applications.

机译:用于HVdc应用的有源滤波器的PSCAD / EMTDC(TM)建模。

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摘要

In recent years, major power engineering equipment manufacturers such as Siemens and ABB have proposed the use of active filters in place of traditional passive filters in their newer HVdc schemes. The compact design and many other advantages offered by active filters over their passive counterpart have increased the appeal for this new technology.; The aims of this thesis are to develop detailed PSCAD/EMTDC{dollar}sp{lcub}rm TM{rcub}{dollar} models of active filters for both the ac- and dc-side of an HVdc scheme. The models are then integrated into the CIGRE HVdc Benchmark Model through suitably designed de-coupling elements, to evaluate their effectiveness in reducing harmonic currents in the system. Transient simulations have been carried out to examine the active filter controller responses to transient conditions typical to such an HVdc scheme.; This thesis also includes an investigation into the feasibility and performance of an ac-side active filter installation within the Capacitor Commutated Converter (CCC) HVdc scheme.
机译:近年来,主要的电力工程设备制造商,例如西门子和ABB,已提出在其较新的HVdc方案中使用有源滤波器代替传统的无源滤波器。有源滤波器相对于无源滤波器的紧凑设计和许多其他优点,增加了对该新技术的吸引力。本文的目的是针对HVdc方案的交流侧和直流侧开发详细的PSCAD / EMTDC有源滤波器PSCAD / EMTDC模型。然后,通过适当设计的去耦元件将这些模型集成到CIGRE HVdc基准模型中,以评估它们在降低系统谐波电流方面的有效性。已经进行了瞬态仿真,以检查有源滤波器控制器对这种HVdc方案典型的瞬态条件的响应。本文还包括对在电容换向转换器(CCC)HVdc方案中安装交流侧有源滤波器的可行性和性能的研究。

著录项

  • 作者

    Abdullah, Mohd. Halimi.;

  • 作者单位

    The University of Manitoba (Canada).;

  • 授予单位 The University of Manitoba (Canada).;
  • 学科 Engineering Electronics and Electrical.
  • 学位 M.Sc.
  • 年度 1997
  • 页码 96 p.
  • 总页数 96
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 无线电电子学、电信技术;
  • 关键词

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