Essays about: "Industrial gas turbine"
Showing result 1 - 5 of 44 essays containing the words Industrial gas turbine.
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1. Hydrogen-Methane combustion modeling in the burner of the SGT-800 Siemens Energy gas turbine
University essay from KTH/Teknisk mekanikAbstract : Industrial gas turbines constitute an integral part of today’s electricalpower production infrastructure. Reacting gas flows in these machines arevery interesting and complex in nature since they exhibit highly turbulentbehaviour which is strongly coupled to the chemical reaction dynamics. READ MORE
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2. Costly Black-Box Optimization with GTperform at Siemens Industrial Turbomachinery
University essay from Linköpings universitet/Tillämpad matematik; Linköpings universitet/Tekniska fakultetenAbstract : The simulation program GTperform is used to estimate the machine settings from performance measurements for the gas turbine model STG-800 at Siemens Industrial Turbomachinery in Finspång, Sweden. By evaluating different settings within the program, the engineers try to estimate the one that generatesthe performance measurement. READ MORE
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3. Subgrid finite volume preconditioner for Discontinuous Galerkin implemented in the DUNE framework
University essay from Lunds universitet/Matematik LTHAbstract : A Jacobian free multigrid preconditioner for linear problems arising from Implicit Discontinuous Galerkin (DG) discretizations is implemented. The preconditioner is based on a multigrid method for a low order Finite volume (FV) discretization on a subcellgrid. L2-projections are introduced as a strategy to translate between the discretizations. READ MORE
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4. Anomaly Detection on Gas Turbine Time-series’ Data Using Deep LSTM-Autoencoder
University essay from Umeå universitet/Institutionen för datavetenskapAbstract : Anomaly detection with the aim of identifying outliers plays a very important role in various applications (e.g., online spam, manufacturing, finance etc.). READ MORE
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5. Transient Performance of Siemens SGT-750 and SGT-800 : Modeling and Simulations of Industrial Gas Turbines on Island Grids
University essay from Umeå universitet/Institutionen för tillämpad fysik och elektronikAbstract : Distributed energy production in the form of renewable energy sources are expected to increase in the coming years, a consequence of this is instability of the power grids due to the stochastic nature and lack of inertia of renewable energy sources. In addition, small and local, so called island grids, are on the rise and these system may present an even higher sensitivity to frequency fluctuations. READ MORE