Results 11 to 20 of about 2,881,179 (307)
Systematic Topological Assessment of Power System for Restoration Process Based on the Fractal Dimension [PDF]
هوش محاسباتی در مهندسی برق, 2023 Despite the extensive studies that have been done regarding the restoration problems and issues of power systems, the impact of the topological extent of the power grid structure on power system restoration has not been analyzed or assessed.
Nouriyeh Zahiroddin +2 more
doaj +1 more source
Configuration of community hybrid energy storage system based on retired power battery
Energy Reports, 2020 Due to weather, seasons, and other factors, photovoltaic power generation cannot be predicted accurately. A Hybrid energy storage system can effectively reduce the impact of unbalanced power generated by this situation.
Haotian Su +4 more
doaj +1 more source
iEnergy, 2022 Continuous co-phase traction power system is an effective method to eliminate neutral sections and provide high quality power for both the public grid and the catenary.
Mingrui Li +6 more
doaj +1 more source
Power System Security With Cyber-Physical Power System Operation [PDF]
IEEE Access, 2020 Cyber-attacks on a cyber-physical power system could lead to significant data failure, false data injection and cascading failure of physical power system components. This paper proposes an advanced approach based on a ternary Markovian model of cyber-physical components interactions to capture the subsystem layers' interactions of the cyber-physical ...
Peju Adesina Oyewole, Dilan Jayaweera
openaire +2 more sources
Day-ahead allocation of operation reserve in composite power systems with large-scale centralized wind farms [PDF]
, 2015 This paper focuses on the day-ahead allocation of operation reserve considering wind power prediction error and network transmission constraints in a composite power system. A two-level model that solves the allocation problem is presented.
A Ahmadi-Khatir +21 more
core +1 more source
Evaluating machine learning models for the fast identification of contingency cases
Applied AI Letters, 2020 Fast approximations of power flow results are beneficial in power system planning and live operation. In planning, millions of power flow calculations are necessary if multiple years, different control strategies, or contingency policies are to be ...
Florian Schäfer +2 more
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Active distribution power system with multi-terminal DC links [PDF]
, 2015 A fast power restoration operational scheme and relevant stabilizing control is proposed for active distribution power systems with multi-terminal DC network in replacement of the conventional normal open switches. A 9-feeder benchmark distribution power
Chen, Dong, Xu, Lie, Zhang, Wendian
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Green Operating System: Future Low Power Operating System
International Journal of Computer Applications, 2010 Energy Consumption has become a critical issue for all kinds of computer systems, data centers and servers. Their demand for 24X7 connectivity and availability needs huge power in quantity of megawatts. The performance of microprocessors has been improving at an exponential rate and this trend is continuing from past two decades.
Anshul Pachouri +3 more
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Formal groups, power systems and Adams operations [PDF]
Mathematics of the USSR-Sbornik, 1971 This paper provides a systematic presentation of the connection between the theory of one-dimensional formal groups and the theory of unitary cobordism. Two new algebraic concepts are introduced: formal power systems and two-valued formal groups. A presentation of the general theory of formal power systems is given, and it is shown that cobordism ...
Bukhshtaber, V. M., Novikov, S. P.
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IET Science, Measurement & Technology, 2022 A new equivalent circuit model for aged‐polluted polymer outdoor insulators is proposed here. The structure of the model is constructed as such that it can be applied in investigating the effect of insulator aging and dry band discharge intensity on ...
Mohammad Goudarzi +2 more
doaj +1 more source