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The paper addresses the problem of evaluation and comparison of environmental impact of emission sources in case of a complex, multi-sources emission field. The approach is based on the forecasts of a short-term, dynamic dispersion model. The aim is to get quantitative evaluation of the contribution of the selected sources, according to the specified environmental cost function. The approach utilizes the optimal control technique for distributed parameter systems. The adjoint equation, related to the main transport equation of the forecasting model, is applied to calculate the sensitivity of the cost fucntion to the emission intensity of the specified sources. An example implementation of a regional scale, multi-layer dynamic model of SOx transport is discussed as the main forecasting tool. The test computations have been performed for a set of the major power plants in a selected industrial region of Poland.
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Operational Program Digital Poland, 2014-2020, Measure 2.3: Digital accessibility and usefulness of public sector information; funds from the European Regional Development Fund and national co-financing from the state budget.
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Click the link below to view the content.https://www.ibspan.waw.pl/~alex/OZwRCIN/WA777_113970_RB-2002-18_Evaluation of environmental impact of air pollution sources_content.pdf