摘要
采用逻辑变量表达热力系统和回热加热器的结构特征,以矩阵理论为基础,对回热加热器物质平衡和能量平衡关系进行推导,建立了火电厂热力系统并联算法通用逻辑-矩阵模型.该模型全面考虑了回热加热器换热效率以及各种辅助汽水等因素对热力系统计算的影响。
Loglcal parameters have been put forward to express system structure and heater types. Based on matter balance and energy balance of heaters, a Logic-Matrix （L-M） model of parallel method is developed. In this model, all of the power plant system characteristic parameters are included, such as heater efficiency, bypass water and steam flux.
出处
《科技信息》
2007年第14期72-74,共3页
Science & Technology Information
