【摘要】 应用分析方法 ,对火电厂热力系统进行了诊断。分析了系统中各主要设备和环节的热力学完善性 ,找出系统中的薄弱环节 ,并与使用传统的热平衡法取得的结果进行了比较 ,为火电厂的运行优化和节能技改提供了较为科学的依据更多还原

【Abstract】 This study deal with assessment of thermodynamic performance on thermodynamical system of power plants using exergy analyses. The designed value of economics, testing value after overhaul and operating value of the plant are analysed and compared in detail. Finally the results of exergy equilibrium and the energy conservation potentials of all the major apparatus and parameters of the plant are given as references for operating optimization.更多还原