The energy-efficiency distribution matrix(EEDM) and its supplement equation are newly proposed for partial quantitative analysis in steam turbine.

Adopting visual modeling ways,the general platform for the calculating thermal economic index,which is based on the calculation model of energy-efficiency distribution matrix and the actual thermal system divided into graphic-components and function-components,have be developed.

This article put forward the thermal economic behavior analyze in the condition of parameter defecting using energy-efficiency distribution matrix,it use the nonlinear information treating capability,introduce the neural netw.

The concept of composed enthalpy is put forward and the thermal economic behavior analysis in the condition of parameter defecting using energy-efficiency distribution matrix is studied,and the composed enthalpy using the neural.

This article put forward the thermal economic behavior analyze in the condition of parameter defecting using energy-efficiency distribution matrix,it used the nonlinear information treating capability,introduced the neural network model of composed enthalpy in the feed parameter defected condition,and its utility in the thermal economic behavior analyze of turboset.

With an eye on problems,that exist with thermal economic analysis methods of double reheat units,an expanding type of energy efficiency distribution matrix has been derived,suitable for quantitative thermal efficiency analysis of double reheat cycles.

Taking the system of boiler pollution discharged and de-superheating spray as the research object,the article that bases on the structure and principium of the energy efficiency distribution matrix derives the models of quantitative analysis and calculation for the system of boiler pollution discharged and de-superheating spray.

A method of analyzing thermal system based on power-efficiency distributing matrix equation;

The power-efficiency distributing matrix equation for thermal system studied in this article is developed on the basis of conventional thermodynamic methods, q-γ-τmatrix and equivalent enthalpy drop.

The power-efficiency distributing matrix equation was applied to analyze the thermal economy in re-heat turbine.

First of all, using the method of information entropy, which combined subjective and objective factors, to analyze task priority under multi-target attack condition, and then building the efficiency matrix about sensors acting on tasks, on the basis of which, the ant colony algorithm was used to analyze the best allocation scheme.