IEEE Transactions on Power Systems · 1988 · 36 citations · 11 references
EngineeringElectrical EngineeringSystems EngineeringEnergy SystemsOptimizationPower ElectronicsLinear ProgrammingPower ControlPower Grid AnalysisPower SystemsSystem IdentificationVoltage RegulationConstraintsElectric Power System ModelingLinearizationPower System ControlPower System ModellingPower System OptimizationReactive Power ControlVoltage Control
The authors address the problem of remedial-action computations for the purpose of alleviating overloads, abnormal voltages, etc. The method is based on a linear programming (LP) approach. Applications for voltage/reactive-power control, discrete capacitor/reactor switching, load transfer, and interchange control are considered. The method is optionally based on a DC or AC network model. It utilizes a number of innovations to yield an efficient computational procedure. The major innovations are: a procedure for determining coherent constraints which results in a fast identification of active constraints, fast linearization procedures for active constraints, procedures to define the region of validity of the linearized model, and a fast sparsity-coded LP algorithm. The performance of the method for large power systems is evaluated.< <ETX xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">></ETX>
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Optimal Power Flow By Newton Approach
David Sun, Bruce Ashley, Brian Brewer et al. · IEEE Transactions on Power Apparatus and Systems · 1984 · 945 citations