Local positive sequence component based protection of series compensated parallel lines connecting solar photovoltaic plants

A Chowdhury, S Paladhi, AK Pradhan - Electric Power Systems Research, 2023 - Elsevier
Abstract Series compensated parallel lines connecting solar photovoltaic plants impose
unique challenges to non-unit protection. In this paper, for such a line configuration the …

Fault coordination control for converter-interfaced sources compatible with distance protection during asymmetrical faults

Z Yang, W Liao, Q Zhang, CL Bak… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
In this article, distinctive fault characteristics of converter-interfaced renewable energy
sources (CIRESs) will result in the misoperation of traditional distance relays. To handle this …

Current differential protection for active distribution networks based on improved fault data self-synchronization method

C Zhou, G Zou, L Zang, X Du - IEEE Transactions on Smart Grid, 2021 - ieeexplore.ieee.org
The uncertainty in the direction and magnitude of fault current is a thorny issue for active
distribution network (ADN) protection. Current differential protection (CDP) is suitable for …

Transient fault current analysis of IIRESs considering controller saturation

K Jia, Q Liu, B Yang, L Zheng… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Fault characteristics analysis normally provides a theoretical foundation for the protection
design. Although conventional fault analysis of inverter-interfaced renewable energy …

Review on renewable energy source fault characteristics analysis

T Bi, B Yang, K Jia, L Zheng, Q Liu… - CSEE Journal of Power …, 2022 - ieeexplore.ieee.org
The increase of renewable energy sources (RESs), especially wind power and photovoltaic,
is bringing different fault features to the power system compared with the traditional …

A dynamic feature selection technique to detect DDoS attack

US Chanu, KJ Singh, YJ Chanu - Journal Of Information Security And …, 2023 - Elsevier
Abstract Distributed Denial of Service (DDoS) attacks are a weapon of choice for hackers
that are accountable for degradation in network performance, website downtime, and …

A novel adaptive model predictive control strategy for DFIG wind turbine with parameter variations in complex power systems

Y Hu, TK Chau, X Zhang, HHC Iu… - … on Power Systems, 2022 - ieeexplore.ieee.org
In this paper, a novel adaptive model predictive control (MPC) strategy is proposed for
doubly fed induction generator (DFIG) wind turbine (WT), which is integrated into a complex …

Cosine similarity based line protection for large scale wind farms part II—the industrial application

L Zheng, K Jia, W Wu, Q Liu, T Bi… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
With the integration of the large-scale wind farms, the conventional pilot protection is facing
new challenges. It suffers from the performance degradation can even refuse operation for …

A multi-indicator fusion-based approach for fault feature selection and classification of rolling bearings

C Peng, Y Ouyang, W Gui, C Li… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Concerning the problems of harrowing extraction and poor classification accuracy of fault
features in rolling bearing vibration signals, a fault feature selection and classification …

[HTML][HTML] Waveform differential based pilot protection for transmission line connected to renewable energy sources

K Jia, Z Wen, T Bi, T Wu, Y Zhang, F Kong… - International Journal of …, 2023 - Elsevier
Affected by the control objectives of the inverter, the short-circuit characteristics of renewable
energy sources are quite different from those of traditional synchronous generators. As a …