Analysis and Comparison on Modeling Method of Cascade SVG Based on RTDS

LI Qiang; WANG Yifei

doi:10.14044/j.1674-1757.pcrpc.2016.03.010

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Analysis and Comparison on Modeling Method of Cascade SVG Based on RTDS

更新时间：2024-09-14

- Analysis and Comparison on Modeling Method of Cascade SVG Based on RTDS
- POWER CAPACITOR & REACTIVE POWER COMPENSATION Vol. 37, Issue 3, Pages: 45-50(2016)
- 作者机构：
  
  西安高压电器研究院有限责任公司
- 作者简介：
- 基金信息：
- DOI：10.14044/j.1674-1757.pcrpc.2016.03.010
  CLC： TM761.12
- Published：2016，
- 稿件说明：
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[1]李强,王弋飞.基于RTDS的链式SVG建模方法分析[J].电力电容器与无功补偿,2016,37(03):45-50+55.

LI QIANG, WANG YIFEI. Analysis and Comparison on Modeling Method of Cascade SVG Based on RTDS. [J]. Power capacitor & reactive power compensation, 2016, 37(3): 45-50.
[1]李强,王弋飞.基于RTDS的链式SVG建模方法分析[J].电力电容器与无功补偿,2016,37(03):45-50+55. DOI： 10.14044/j.1674-1757.pcrpc.2016.03.010.

LI QIANG, WANG YIFEI. Analysis and Comparison on Modeling Method of Cascade SVG Based on RTDS. [J]. Power capacitor & reactive power compensation, 2016, 37(3): 45-50. DOI： 10.14044/j.1674-1757.pcrpc.2016.03.010.

摘要

在计算小步长网络模型时

RTDS实时数字仿真系统受到网络节点个数的限制。分相封装建模方法

可有效的克服这一弊端。基于上述思想

本文搭建了3种链式SVG的RTDS网络模型:即基于传统的大小步长接口进行分相封装SVG网络模型;小步长传输线作为滤波器的分相封装SVG网络模型

以及A相、B相、C相完全对称的分相封装SVG网络模型。分析比较上述3种SVG网络模型的特点

研究结果可作为链式SVG实时数字仿真建模的依据。

Abstract

In case of calculating small step network model

RTDS real time digit simulation system is limited to the number of network node. Such trouble can be overcome effectively by the single phase encapsulation modeling. On the basis of above idea

three kinds of SVG RTDS network modes are set up:That is the single phase encapsulation SVG network model based on traditional big and small step interface

Single phase encapsulation SVG network model with small step transmission as filter;and single phase encapsulation SVG network model with phase A

B and C symmetrical completely. The features of above three kinds of SCG network models are analyzed and compared. The study result can be used as base for cascade SVG real time digit simulation and model.

关键词

级联多电平SVG模块化多电平换流器小步长建模

Keywords

cascade multiple levelMMCsmall step modeling

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