Sasan Mokhtari

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This paper proposes a new approach based on augmented Lagrangian relaxation for short term generation scheduling problem with transmission and environmental constraints. In this method, the system constraints, e.g. load demand, spinning reserve, transmission capacity and environmental constraints, are relaxed by using Lagrangian multipliers, and quadratic(More)
DESPITE THE OVERWHELMING satisfaction utilities report in implementing pioneer expert systems in energy-management systems, the number of actual implementations of such systems in control centers remains quite small compared to the number of systems successfully demonstrated in prototype form.1–3 This discrepancy suggests that utilities have unanswered(More)
This paper presents a new model of the generation contingency constrained economic dispatch problem and proposes a method for its solution. The operating policy of Northern Ireland Electricity was the basis for the formulation, and software was implemented to support it. Since the Northern Ireland Electricity power system operates in relative isolation, the(More)
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