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Distribution power flow management utilising an online Optimal Power Flow technique
2012 IEEE Power and Energy Society General Meeting, 2012Summary form only given. This paper describes the current connection regime for distributed generation (DG) in the UK and presents a novel application of the Optimal Power Flow (OPF) technique for automatic power flow management (PFM) to manage thermal constraints in distribution networks. OPF formulations have been used, in an offline mode, as a power
Dolan, Michael +4 more
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Optimal power flow solution in power systems using a novel Sine-Cosine algorithm
International Journal of Electrical Power & Energy Systems, 2018This paper presents the application of a novel algorithm, which is based on a modified Sine-Cosine technique for solving the optimal power flow (OPF) problem. It is a highly coupled non-linear constrained optimization problem.
A. Attia +2 more
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A review of optimal power flow studies applied to smart grids and microgrids
Renewable and Sustainable Energy Reviews, 2017H. Abdi, S. D. Beigvand, M. L. Scala
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IEEE transactions on power electronics, 2019
This paper presents detailed studies involving sizing, stability analysis, and power flow through the series and parallel power converters in a multifunctional three-phase distributed generation (DG) system composed of a single-stage photovoltaic (PV ...
L. B. Campanhol +3 more
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This paper presents detailed studies involving sizing, stability analysis, and power flow through the series and parallel power converters in a multifunctional three-phase distributed generation (DG) system composed of a single-stage photovoltaic (PV ...
L. B. Campanhol +3 more
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Power Flow Control in Multi-Active-Bridge Converters: Theories and Applications
Applied Power Electronics Conference, 2019This paper investigates the theories and applications of power flow control in multi-active-bridge (MAB) power converters. Many emerging applications including differential power processing, low voltage power delivery in smart homes, multi-cell battery ...
Yenan Chen +3 more
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Power Flow and Power Flow Calculation Research in Power System
2013In power system, Power flow and power flow calculation research problem is important with the rapid development of modern power grid, this paper research power flow and power flow calculation principle, and then put forward mathematical model: PQ node, PV node, balanced node. To control and calculate power-flow, we have three solutions equations: Gauss
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Analysis of Power Flows without Solving Power Flow Equations
1983 American Control Conference, 1983The purpose of solving power flow equations is examined. Our work on the analysis of power flows without solving power flow equations is reviewed. The application of the results and further extension of the ideas to security assessment and control are also mentioned.
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Flow Control Power is Nondecentralizable
IEEE Transactions on Communications, 1981Flow control in store-and-forward computer networks is appropriate for decentralized execution. A formal description of a class of "decentralized flow control algorithms" is given. The feasibility of maximizing power with such algorithms is investigated.
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Convex Optimization Based Distributed Optimal Gas-Power Flow Calculation
IEEE Transactions on Sustainable Energy, 2018This paper proposes a convex optimization based distributed algorithm to solve the multi-period optimal gas-power flow (OGPF) problem in coupled energy distribution systems.
Cheng Wang +5 more
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Toward the Next Generation of Multiperiod Optimal Power Flow Solvers
IEEE Transactions on Power Systems, 2018Distributed energy storage devices are commonly employed as an effective approach for addressing operational challenges introduced by the large scale integration of renewables. However, the modeling of storage devices results in intertemporal coupling of
D. Kourounis, A. Fuchs, O. Schenk
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