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Multi-Areas Optimal Reactive Power Flow
(Ieee, 2008-01-01)
This paper describes a method for the decentralized solution of the optimal reactive power flow (ORPF) problem in interconnected power systems. The ORPF model is solved in a decentralized framework, consisting of regions, ...
Comparison between Artificial Bee Colony and Particle Swarm Optimization algorithms in the tuning of PSS and UPFC-POD controllers
(2017-03-08)
In this work, the Artificial Bee Colony and Particle Swarm Optimization algorithms are used to tune supplementary damping controllers (Power System Stabilizers and Unified Power Flow Controller-Power Oscillation Damping). ...
Comparison between Artificial Bee Colony and Particle Swarm Optimization Algorithms in the tuning of PSS and UPFC-POD Controllers
(Ieee, 2016-01-01)
In this work, the Artificial Bee Colony and Particle Swarm Optimization algorithms are used to tune supplementary damping controllers (Power System Stabilizers and Unified Power Flow Controller-Power Oscillation Damping). ...
POWER FLOW OPTIMIZATION FOR GRID CONNECTED INVERTER USING EVOLUTIONARY ALGORITHM AND ADDITIONAL CONTROL LOOP
(Ieee, 2011-01-01)
In this work it is proposed to validate an evolutionary tuning algorithm in plants composed by a grid connected inverter. The optimization aims the tuning of the slopes of P-omega and Q-V curves so that the system is stable, ...
Decentralized AC power flow for real-time multi-TSO power system operation
(Ieee, 2010-01-01)
This paper adjusts decentralized OPF optimization to the AC power flow problem in power systems with interconnected areas operated by diferent transmission system operators (TSO). The proposed methodology allows finding ...
Mathematical decomposition technique applied to the probabilistic power flow problem
(2011-05-31)
In this paper a framework based on the decomposition of the first-order optimality conditions is described and applied to solve the Probabilistic Power Flow (PPF) problem in a coordinated but decentralized way in the context ...
Multi-area decentralized optimal VAr planning using the Dantzig-Wolfe decomposition principle
(2011-05-31)
This paper presents a new methodology for solving the optimal VAr planning problem in multi-area electric power systems, using the Dantzig-Wolfe decomposition. The original multi-area problem is decomposed into subproblems ...
Multiobjective approach for power flow and unbalance control in low-voltage networks considering distributed energy resources
(2017-07-01)
This paper proposes a multiobjective optimization technique that maximizes the active power generation from single-phase distributed generators, and minimizes the unbalance factor at the point of common coupling of the ...
MULTIOBJECTIVE APPROACH FOR POWER FLOW AND UNBALANCE CONTROL IN LOW-VOLTAGE NETWORKS CONSIDERING DISTRIBUTED ENERGY RESOURCES
(Ieee, 2017-01-01)
This paper proposes a multiobjective optimization technique that maximizes the active power generation from single-phase distributed generators, and minimizes the unbalance factor at the point of common coupling of the ...