Harmonic State Space Based Impedance Modeling and Virtual Impedance Based Stability Enhancement Control for LCC-HVDC Systems

Harmonic State Space Based Impedance Modeling and Virtual Impedance Based Stability Enhancement Control for LCC-HVDC Systems

Line commutated converter based high-voltage direct-current (LCC-HVDC) transmissions are prone to harmonic oscillation under weak grids. Impedance modeling is an effective method for assessing interaction stability. Firstly, this paper proposes an improved calculation method for the DC voltage and A...

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Bibliographic Details
Main Authors: Yifeng Liu, Xiaoping Zhou, Quan Chen, Hanhang Yin, Lerong Hong, Hao Tian, Ying Chen, Siyuan Li
Format: Article
Language:English
Published: IEEE 2024-01-01
Series:Journal of Modern Power Systems and Clean Energy
Subjects:
Line commutated converter based high-voltage direct-current (LCC-HVDC) transmission
harmonic state space
stability analysis
harmonic oscillation
virtual impedance
Online Access:https://ieeexplore.ieee.org/document/10117495/

Internet

https://ieeexplore.ieee.org/document/10117495/

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