摘要
利用文献[1]提出的电厂热力系统结构与电厂热经济性数学结构之间的内在规律,给出了漳山电厂300 MW直接空冷机组热经济性状态方程,并在此基础上计算出一些经济性指标。实际计算表明,用该方程建立的热经济性状态方程是一个准确方程。这个方程便于计算机处理,易于在线计算,也是机组设备、变工况节能分析的重要方程。
The thermal economic state equation of 300 MW air cooling power plant of Zhangshan is proposed, utilizing the inherent law between the structure of thermodynamic of power plant and thermal economic mathematics structure of power plant. Some economic index mark are calculated. The calculation result indicates that the thermal economic state equation is an accurate equation and is convenient for computer coding and calculating on line.
出处
《电力科学与工程》
2005年第2期64-66,共3页
Electric Power Science and Engineering
关键词
热力系统
热经济性
状态方程
空冷
thermodynamic system
thermal economy
slate e-quation
air cooling
