应用于火电机组节能和指标管理中的耗差分析

Energy loss analysis in the thermal power unit energy saving and index management

介绍了耗差分析方法在火电机组节能和指标管理技术中的应用，阐述了耗差分析方法的应用原则和考核方法，提出了性能系数的概念；以锅炉侧为例分析了主要的几个燃烧参数对耗差的影响；列举了实时耗差分析系统实现的几种方式，进行了优劣对比。

Introducing the application of the energy - loss analysis method in the thermal power unit energy saving and index management, the paper elucidates the application principle and examination method of the energy - loss analysis method and presents the concept of coefficient of performance. Taking the boiler side as examples, the paper analyzes the effect of several main combusting parameters to the energy - loss and gives out several methods to realize the real -time energy- loss analysis system and compares the advantages and disadvantages.