摘要
根据并列运行汽轮发电机组的特点，提出了应用等效焓降法建立机组热耗量模型的一种方法，论述了给水流量和各种辅助汽术流量对机组经济性的影响，该模型应用范围广、精度高，适应于并列运行机组的各种不同运行工况，也运用于单元机组．
According to the characteristics of the parallel runing turbine-generators ,the model of heat consumption based on the equivalent is proposed .The influence of the feedwater flow and auxiliary flow of the deaerator on the heat rate of the turbine-generators is discussed The model is applicableand accurate, it is not on suitable for different operating mode of the parallel runing trubine-genera-tors,but for unit also。
出处
《东南大学学报（自然科学版）》
EI
CAS
CSCD
1994年第S1期26-30,共5页
Journal of Southeast University：Natural Science Edition
关键词
发电厂
热耗
建立模型/并列运行
power plants
heat consumption
medel building/parallel runing
