摘要
以乌沙山发电厂循环水系统为例,利用编程定量计算并分析循环水入口温度和机组背压之间的关系。通过等效焓降法,计算对应与机组背压的标准煤耗,为经济性运行作指导。
Taking circulating water system of Wushashan power plant as an example, quantities＇ calculation by programming is used to analyze the relation of the inlet temperature of the circulating water and the back pressure. Via the equivalent enthalpy method, calculation of the standard coal consumption corresponded to the back pressure is made, which guides for the economic operation.
出处
《应用能源技术》
2013年第4期20-24,共5页
Applied Energy Technology
关键词
循环泵
循环水入口温度
背压
等效焓降法
标准煤耗
Circulating pump
The inlet temperature of the circulating water
Back pressure
equiv-alent enthalpy method
Standard coal consumption
