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The fouling on flow path has a great influence on the safety and economic of steam turbine. In the paper, the limitations of main steam flow measurement model based-on Fulugel formula are analyzed firstly, then countering the shortage that the main steam flow measurement model based-on Fulugel formula is inaccurate, a model is structured based-on Support Vector Regression, and comparing the regression...
Based on entropy weight-based gray relational method, a new outcomes severity model of security assessment is put forward. This model mainly reflects severity degree and fully shows the influence degree of different factors affecting severity. And risk factor is introduced to assess the system security after contingencies, computed by the product of contingency probability and outcome severity degree...
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