摘要
对热电比的含义进行了论述,分析了热电比和总热效率之间的关系,进而阐述了各类型热电机组(C、CC、B、NC型)的最佳热电比及其随抽汽供热量变化的关系,最后通过厂例说明了热电比的应用。
The meaning of heat-electricity ratio is discussed, and the relationship between heat-electricity ratio and total thermal efficiency is analyzed. Furthermore, the change of heat-electricity ratio with steam extraction as well as the optimal heat-electricity ratio of various units (C, CC, B, NC) are described. Taking a thermal power station as example, the utilization of heat-electricity ratio is illustrated.
出处
《电站系统工程》
北大核心
2001年第6期329-332,共4页
Power System Engineering
关键词
热电比
经济特性指标
热电机组
节能分析
heat-electricity ratio
economic characteristic indicator
thermal power unit
