Review of challenges and research opportunities for control of transmission grids

Y Gui, S Jiang, L Bai, Y Xue, H Wang, J Reidt… - IEEE …, 2024 - ieeexplore.ieee.org
The integration of various grid-enhancing technologies is crucial for addressing the current
challenges faced in controlling transmission grids. The growing variability in energy supply …

Transient stability improvement: a review and comparison of conventional and renewable-based techniques for preventive and emergency control

M Pertl, T Weckesser, M Rezkalla, M Marinelli - Electrical Engineering, 2018 - Springer
This paper aims at reviewing and summarizing the vast variety of techniques to improve
transient stability of power systems. A qualitative comparison of the techniques is presented …

Hierarchical Time-Series Assessment and Control for Transient Stability Enhancement in Islanded Microgrids

Y Shen, Y Peng, Z Shuai, Q Zhou, L Zhu… - … on Smart Grid, 2023 - ieeexplore.ieee.org
The grid-forming converters would integrate battery energy storage systems (BESSs) in
islanded microgrids for smoothing out the uncertain fluctuations of renewable energy …

Event‐driven frequency and voltage stability predictive assessment and unified load shedding

AK Singh, M Fozdar - IET Generation, Transmission & …, 2019 - Wiley Online Library
A well‐designed scheme is essential for assessment and protection of the stability of power
system after an unanticipated event. This paper proposes a strategy for regulating three …

Data-driven unified scheme to enhance the stability of solar energy integrated power system in real-time

DR Shrivastava, SA Siddiqui, K Verma, S Singh… - IEEE …, 2023 - ieeexplore.ieee.org
Solar energy penetration in power grids helps to maintain power balance between
generation and demand, thus enhances power grid performance. However, these …

New data driven scheme for real-time power system transient stability assessment

DR Shrivastava, SA Siddiqui, K Verma - Journal of Electrical Engineering …, 2023 - Springer
A computational efficient and precise approach for real-time power system transient stability
assessment (TSA), with post disturbance synchronized data is proposed in this paper. An …

Model free Robust Real-Time severity analyser using PMU measurements

DR Shrivastava, SA Siddiqui, K Verma - International Journal of Electrical …, 2021 - Elsevier
Inception of any disturbance may edge the power system towards transient unstable
settings. To safeguard the system from transient instability, accurate and quick assessment …

[HTML][HTML] A novel synchronized data-driven composite scheme to enhance photovoltaic (pv) integrated power system grid stability

DR Shrivastava, SA Siddiqui, K Verma, S Singh… - Energy Reports, 2024 - Elsevier
The performance of power networks is enhanced by the penetration of solar energy, which
helps to equate continuously the generation and demand power imbalance. However, the …

A method for the design of UFLS schemes of regional power system using improved frequency response model

S Zhenglong, C Guowei, W Yuwei… - … on Electrical Energy …, 2017 - Wiley Online Library
Under frequency load shedding (UFLS) is an effective remedy against power system
frequency collapses. An optimal approach for designing UFLS schemes of regional power …

Coordinated control between prevention and correction of AC/DC hybrid power system based on steady-state security region

Z Chen, J Yan, C Lu - IEEE Access, 2021 - ieeexplore.ieee.org
Taking the Steady-state Security Region (SSR) of AC/DC hybrid power system as a link, the
mathematical model of coordinated control optimization problem is established by using the …