Renewable energy source integration into power networks, research trends and policy implications: A bibliometric and research actors survey analysis
Sign Up to like & getrecommendations! Published in 2019 at "Energy Policy"
DOI: 10.1016/j.enpol.2018.09.036
Abstract: This article studies the integration of variable renewable energy sources (RES) into power networks. The main goal is to confront the contents and trends of scientific literature with the eyes and projects of researchers on… read more here.
Keywords: integration power; power networks; power; renewable energy ... See more keywords
Wide-Area Control of Power Networks with Time-Delay
Sign Up to like & getrecommendations! Published in 2018 at "IFAC-PapersOnLine"
DOI: 10.1016/j.ifacol.2018.12.048
Abstract: Abstract This work investigates performance and optimal distributed controller design of power networks with time-delay (latency). Performance of the network is measured by the square of the system’s H2-norm. The focus of this paper is… read more here.
Keywords: power networks; time delay; time; performance ... See more keywords
A Consensus-Based Controller for DC Power Networks
Sign Up to like & getrecommendations! Published in 2018 at "IFAC-PapersOnLine"
DOI: 10.1016/j.ifacol.2018.12.092
Abstract: Abstract In this paper we propose a new distributed passivity-based control scheme, achieving proportional (fair) current sharing and average voltage regulation in Direct Current (DC) power networks, with an arbitrary topology. The considered DC network… read more here.
Keywords: controller power; consensus based; current sharing; power ... See more keywords
Second order sliding mode observers for fault reconstruction in power networks
Sign Up to like & getrecommendations! Published in 2017 at "Iet Control Theory and Applications"
DOI: 10.1049/iet-cta.2017.0249
Abstract: This paper proposes a 2-sliding mode observer to detect and reconstruct a certain class of load altering faults in a power network. The observer design is based on the recently proposed multivariable super-twisting structure. The… read more here.
Keywords: load altering; sliding mode; network; phase angles ... See more keywords
A novel approach for the identification of critical nodes and transmission lines for mitigating voltage instability in power networks
Sign Up to like & getrecommendations! Published in 2019 at "African Journal of Science, Technology, Innovation and Development"
DOI: 10.1080/20421338.2019.1575557
Abstract: Voltage collapse is a major issue combating the effectiveness and optimal operation of modern power systems in recent times. This is a great threat to the security and reliability of modern power systems and, in… read more here.
Keywords: voltage; power; identification; power networks ... See more keywords
Electric Vehicles Beyond Energy Storage and Modern Power Networks: Challenges and Applications
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2928639
Abstract: Electric vehicles (EVs) have been increasingly experiencing sales growth, and it is still not clear how to handle the associated impacts of a substantial integration of EVs against the power network performance and electricity deregulated… read more here.
Keywords: power networks; electric vehicles; vehicles beyond; power ... See more keywords
Probabilistic Model for Studying Blackouts in Power Networks
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Journal on Emerging and Selected Topics in Circuits and Systems"
DOI: 10.1109/jetcas.2017.2696242
Abstract: We describe a model which may be useful for studying blackouts in power networks. The model is a combination of the admittance model of the network and the probabilistic model of failures of its components.… read more here.
Keywords: power; model; power networks; blackouts power ... See more keywords
AC Cascading Failure Model for Resilience Analysis in Power Networks
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Systems Journal"
DOI: 10.1109/jsyst.2020.3037400
Abstract: Cascading failures are one of the main mechanisms causing widespread blackouts of power networks. Models simulating the behavior of cascading failures are widely used in the literature to understand fault propagation and investigate effective mitigation… read more here.
Keywords: analysis power; power networks; resilience analysis; power ... See more keywords
Observers for Differential Algebraic Equation Models of Power Networks: Jointly Estimating Dynamic and Algebraic States
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Control of Network Systems"
DOI: 10.1109/tcns.2022.3158754
Abstract: Phasor measurement units (PMUs) have become instrumental in modern power systems for enabling real time, wide-area monitoring and control. Accordingly, many studies have investigated efficient and robust dynamic state estimation (DSE) methods in order to… read more here.
Keywords: algebraic states; power; dynamic algebraic; differential algebraic ... See more keywords
Scalable and Data Privacy Conserving Controller Tuning for Large-Scale Power Networks
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Control Systems Technology"
DOI: 10.1109/tcst.2021.3078321
Abstract: The increasing share of renewable generation leads to new challenges in reliable power system operation, such as the rising volatility of power generation, which leads to time-varying dynamics and behavior of the system. To counteract… read more here.
Keywords: system; power networks; power; controller ... See more keywords
Distributed Formal Analysis for Power Networks With Deep Integration of Distributed Energy Resources
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Power Systems"
DOI: 10.1109/tpwrs.2018.2875150
Abstract: A scalable distributed formal analysis (DFA) via reachable set computation is presented to efficiently evaluate the stability of large-scale interconnected power networks under heterogeneous disturbances induced by high penetration of distributed energy resources (DERs). Based… read more here.
Keywords: distributed formal; power networks; formal analysis; power ... See more keywords