摘要
以质量单元为基础,通过严谨的数学推演,提出了火电机组辅助汽水系统定量分析计算的通用模型,该模型全面考虑了辅助汽水系统组成特点,具有分析与计算方便、简洁、准确性高、通用性强等特点;不仅为编制通用的热力系统计算软件提供了依据,而且为火电机组的节能降耗,特别是辅助汽水系统的定量分析计算提供了新的理论基础,并通过实例进行了验证。
Based on the research on the characteristics of “mass unit” and strict deduction and demonstration, a general model of quantitative analysis and calculation of the steam-water auxiliary system for the coal-fired power unit is derived in this paper. The result of the application shows that the calculating method proposed possesses a series of advantages, such as convenience and simplicity, accuracy and universality in use. It can not only offer possibility to program general thermal dynamic calculation. What is more, it provides new method for coal-fired power unit’s thermal dynamic energy-saving analysis especially for partial quantitative analysis.
出处
《中国电机工程学报》
EI
CSCD
北大核心
2005年第12期98-102,共5页
Proceedings of the CSEE
