On security challenges and open issues in Internet of Things

K Sha, W Wei, TA Yang, Z Wang, W Shi - Future generation computer …, 2018 - Elsevier
Abstract When Internet of Things (IoT) applications become a part of people's daily life,
security issues in IoT have caught significant attention in both academia and industry …

Perspectives on future power system control centers for energy transition

A Marot, A Kelly, M Naglic, V Barbesant… - Journal of Modern …, 2022 - ieeexplore.ieee.org
Today's power systems are seeing a paradigm shift under the energy transition, sparkled by
the electrification of demand, digitalisation of systems, and an increasing share of …

Hierarchical deep learning machine for power system online transient stability prediction

L Zhu, DJ Hill, C Lu - IEEE Transactions on Power Systems, 2019 - ieeexplore.ieee.org
This paper develops a hierarchical deep learning machine (HDLM) to efficiently achieve
both quantitative and qualitative online transient stability prediction (TSP). For the sake of …

Modeling and control of HVDC grids: A key challenge for the future power system

J Beerten, O Gomis-Bellmunt, X Guillaud… - 2014 Power Systems …, 2014 - ieeexplore.ieee.org
HVDC technology is developing fast and HVDC grids are increasingly seen as a possible
and feasible solution to manage the future power system with large amounts of renewables …

Derivative-free Kalman filtering based approaches to dynamic state estimation for power systems with unknown inputs

G Anagnostou, BC Pal - IEEE Transactions on Power Systems, 2017 - ieeexplore.ieee.org
This paper proposes a decentralized derivative-free dynamic state estimation method in the
context of a power system with unknown inputs, to address cases when system linearization …

From optimization-based machine learning to interpretable security rules for operation

JL Cremer, I Konstantelos… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Various supervised machine learning approaches have been used in the past to assess the
power system security (also known as reliability). This is typically done by training a …

A confidence-aware machine learning framework for dynamic security assessment

T Zhang, M Sun, JL Cremer, N Zhang… - … on Power Systems, 2021 - ieeexplore.ieee.org
Dynamic Security Assessment (DSA) for the future power system is expected to be
increasingly complicated with the higher level penetration of renewable energy sources …

Implementation of a massively parallel dynamic security assessment platform for large-scale grids

I Konstantelos, G Jamgotchian… - … on Smart Grid, 2016 - ieeexplore.ieee.org
This paper presents a computational platform for dynamic security assessment (DSA) of
large electricity grids, developed as part of the iTesla project. It leverages high performance …

Data-driven power system operation: Exploring the balance between cost and risk

JL Cremer, I Konstantelos… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
Supervised machine learning has been successfully used in the past to infer a system's
security boundary by training classifiers (also referred to as security rules) on a large …

A machine-learning based probabilistic perspective on dynamic security assessment

JL Cremer, G Strbac - International Journal of Electrical Power & Energy …, 2021 - Elsevier
Probabilistic security assessment and real-time dynamic security assessments (DSA) are
promising to better handle the risks of system operations. The current methodologies of …