The Multi-cycle Analytic Method Of The Auxiliary System In Co-generation Unit And Load Optimization

Based on analysis of Multi-cycle Theory,this thesis offers the concepts of generalized releasing coefficients of steam bleeding and influencing rate on steam releasing and provides their basic principle for application and heat economic index of quantitative analysis. The Coefficients of these concepts can be given as equivalent heat drop and rate of bleeding. As a quantitative analysis method of auxiliary system, it is so convenient that Multi-cycle Theory can be further perfected. Studied on this method, the thesis also presents the analysis model of auxiliary system and calculation example. Later this thesis constructs the genetic algorithm of distribution of heat and power load which is important part of heat economics diagnosis on co-generating unit in view of co-generating unit traits, overcoming the difficulties in using conservative optimal method and making the calculation result more scientific and more reasonable.