ANALYSIS OF EXERGY TRANSFER IN UTILITY BOILERS

WANG Bing-li1; CHEN Hai-ping1; HUANG Zhi-yuan2; MA Qiang1; ZHOU Yong-jie11.Key Laboratory of Power Plant Equipments Condition Detecting and Controlling under Educational Ministry

doi:10.19666/j.rlfd.2009.02.004

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ANALYSIS OF EXERGY TRANSFER IN UTILITY BOILERS

更新时间：2025-09-28

- ANALYSIS OF EXERGY TRANSFER IN UTILITY BOILERS
- Thermal Power Generation Vol. 38, Issue 2, Pages: 13-16(2009)
- 作者机构：
  
  1. 华北电力大学电站设备状态检测与控制教育部重点实验室
  2. 东电第一建设工程公司
- 作者简介：
- 基金信息：
- DOI：10.19666/j.rlfd.2009.02.004
  CLC： TM621.2
- Published：2009
- 稿件说明：
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WANG Bing-li1, CHEN Hai-ping1, HUANG Zhi-yuan2, et al. ANALYSIS OF EXERGY TRANSFER IN UTILITY BOILERS[J]. Thermal power generation, 2009, 38(2): 13-16.
DOI：

WANG Bing-li1, CHEN Hai-ping1, HUANG Zhi-yuan2, et al. ANALYSIS OF EXERGY TRANSFER IN UTILITY BOILERS[J]. Thermal power generation, 2009, 38(2): 13-16. DOI： 10.19666/j.rlfd.2009.02.004.

摘要

建立了电站锅炉传递分析模型。参照工程传递评价准则

提出了传递过程、流密度火、用阻等评价指标

并且定义了传递系数

完成了对100 MW机组锅炉的传递分析。通过与常规的传热及分析比较

认为传递分析可以提供新的技术评价信息

从而对能量传递过程有更完整和全面的动态分析。

Abstract

The exergy transfer analysis model for utility boilers has been estabished.In the light of Exergy Evaluation Criterion In Engineering

the evaluation principle for exergy transfer

exergy flux density

and exergy resistance etc.has been put forward

and the exergy transfer coefficient being defined

the exergy transfer analysis for boilers of 100 MW unit being completed.Through comparision with the conventional heat transfer and excergy analysis

it is believed that the exergy transfer analysis can provide new information about technical evaluation

thereby

the energy transfer can have a more complete and comprehensive dynamic analysis.

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