An WAMS-Based Online Generators Coherency Identification Approach for Controlled Islanding

An WAMS-Based Online Generators Coherency Identification Approach for Controlled Islanding

In this paper, an online model-free approach based on the largest Lyapunov exponents (LLE) and angular velocity deviation is provided for coherent groups identification (CGI). Firstly, by using a model-free LLE calculation method, the generator coherency identification (GCI) criterions are proposed...

Full description

Bibliographic Details
Main Authors: Dan Huang, Huadong Sun, Qinyong Zhou, Shanshan Zhao, Jian Zhang
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Coherency identification
largest Lyapunov exponents (LLE)
dynamic features
post-fault phase trajectory
wide-area measurement system (WAMS)
Online Access:https://ieeexplore.ieee.org/document/9091154/

Internet

https://ieeexplore.ieee.org/document/9091154/

Similar Items