Definition review of heat rate in thermal power plant evaluation

FU Chang

English

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Definition review of heat rate in thermal power plant evaluation

Thermal Power Generation Vol. 45, Issue 8, Pages: 1-5(2016)

更新时间：2025-09-28

- Definition review of heat rate in thermal power plant evaluation
- 作者机构：
  
  西安热工研究院有限公司
- 作者简介：
- 基金信息：
- DOI：
  CLC： TM621
- Published：2016
- 稿件说明：
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FU Chang. Definition review of heat rate in thermal power plant evaluation[J]. Thermal Power Generation, 2016, 45(8): 1-5.
DOI：

FU Chang. Definition review of heat rate in thermal power plant evaluation[J]. Thermal Power Generation, 2016, 45(8): 1-5. DOI：

摘要

热耗率是表征火电厂机组或装置热经济性性的一个重要指标

使用中应对装置和机组区分。本文明确了汽轮机(本体)热耗率、汽机岛热耗率和全厂(机组)热耗率的概念

分析了其不同的定义范围和使用条件

建议与国际接轨应使用全厂(机组)热耗率。

Abstract

Heat rate is one of the most important indicators in evaluating the heat efficiency of a thermal power plant or equipment.Different heat rates are defined in this paper:the turbine heat rate

the turbine island heat rate and the plant(unit)heat rate.The application ranges and conditions of the three heat rates are analyzed.It suggests that

to promote the international communication

the plant(unit)heat rate should be used.

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