SCS-500L功率振荡解列装置的研制

XU Haibo; LI Xueming; SONG Jinhai; ZHANG Qian; FANG Yongjie; ZHANG Changyin

您当前的位置：

首页 >

文章列表页 >

SCS-500L功率振荡解列装置的研制

更新时间：2025-08-13

- SCS-500L功率振荡解列装置的研制
- Automation of Electric Power Systems Vol. 33, Issue 2, Pages: 92-95(2009)
- 作者机构：
  
  国网电力科学研究院/南京南瑞集团公司,江苏省,南京市,210003
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2009
- 稿件说明：
移动端阅览
XU Haibo, LI Xueming, SONG Jinhai, et al. [J]. Automation of electric power systems, 2009, 33(2): 92-95.
DOI：

XU Haibo, LI Xueming, SONG Jinhai, et al. [J]. Automation of electric power systems, 2009, 33(2): 92-95. DOI：

摘要

SCS-500L功率振荡解列装置的判据基于功率振荡轨迹，原理简单，可控性好，工程应用方便。该装置采用高速数字信号处理技术，具有运算速度快、精度和可靠性高、人机界面友好等方面的优势，可适应电网结构和系统工况的灵活多变性。最后利用数字仿真验证了该判据和装置的有效性。

Abstract

This paper presents the algorithm and control logic used in SCS-500L power oscillation islanding control device. Based on the line power oscillation trajectory measurements， this method has several distinct characteristics such as clear principle， good controllability and ease of engineering implementation. SCS-500L is a stability control device based on high speed digital signal processor（DSP） technology， having advantages of high-speed calculation， high-precision sampling， high reliability and a friendly man-machine interface and thus being capable of adapting to flexible requirements as a result of power system changes in topology and operation modes. Digital simulation results are given to validate the new method and the new device.

关键词

Keywords

references

Views

2350

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Complex Torque Coefficient Based Analysis and Suppression Strategy of Low-frequency Oscillation in Grid-forming Converter Without Inner-loop

Preliminary Study on Stabilizer for New Power Systems

Reduced-order Modeling and Stability Domain Analysis of Multi-terminal AC/DC Distribution System

Low-frequency Oscillation Analysis and Damping Control for Grid-forming Converters Based on DC Voltage Synchronization

Related Author

CHEN Xuetao

WU Chao

WANG Jian

WANG Yong

HUANG Xiaoyun

LIU Yibin

XIE Xiaorong

LI Haozhi

Related Institution

Guangxi Electric Power Design Institute Co., Ltd., China Energy Engineering Group

School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University

State Key Laboratory of Power System Operation and Control(Tsinghua University)

Department of Electrical Engineering, Tsinghua University

College of Electrical and Electronic Engineering, Shandong University of Technology

⁰