INFLUENCE OF STEAM AIR HEATER' S OPERATION PARAMETERS UPON ECONOMIC EFFICIENCY OF UNIT IN OPERATION

SHI De-an1; WANG Shun-qi2; WANG Hao31.Huaneng Yimin Power Plant

doi:10.19666/j.rlfd.2008.04.019

English

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INFLUENCE OF STEAM AIR HEATER' S OPERATION PARAMETERS UPON ECONOMIC EFFICIENCY OF UNIT IN OPERATION

Thermal Power Generation Issue 4, Pages: 65-67(2008)

更新时间：2025-09-28

- INFLUENCE OF STEAM AIR HEATER' S OPERATION PARAMETERS UPON ECONOMIC EFFICIENCY OF UNIT IN OPERATION
- 作者机构：
  
  1. 华能伊敏电厂
  2. 大唐安阳发电厂
  3. 西安热工研究院有限公司
- 作者简介：
- 基金信息：
- DOI：10.19666/j.rlfd.2008.04.019
  CLC： TK223.34
- Published：2008
- 稿件说明：
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SHI De-an1, WANG Shun-qi2, WANG Hao31.Huaneng Yimin Power Plant. INFLUENCE OF STEAM AIR HEATER' S OPERATION PARAMETERS UPON ECONOMIC EFFICIENCY OF UNIT IN OPERATION[J]. Thermal Power Generation, 2008, (4): 65-67.
DOI：

SHI De-an1, WANG Shun-qi2, WANG Hao31.Huaneng Yimin Power Plant. INFLUENCE OF STEAM AIR HEATER' S OPERATION PARAMETERS UPON ECONOMIC EFFICIENCY OF UNIT IN OPERATION[J]. Thermal Power Generation, 2008, (4): 65-67. DOI： 10.19666/j.rlfd.2008.04.019.

摘要

锅炉常采用暖风器来预防低温腐蚀和堵灰

而暖风器不同的运行参数会对机组运行经济性产生不同影响。通过建立精确的数学模型

针对不同容量的机组

定量分析了暖风器运行参数对机组运行经济性的影响

并指出相关节能降耗的有效途径。

Abstract

The steam air heater is often used for preventing low-temperature corrosion and ash clogging in the boiler

but different influence upon economic efficiency of unit in operation may be resulted by different parameters of the said steam air heater.The importance of this point hasn't ussualy been stressed on.Through establishment of accurate mathematic model

and directing againt units of different capacities

the influence of steam air heater's operation pamameters upon economic efficiency of unit in operation has been quantitatively analysed

and effective ways related to energy-saving and consumption -reducing being pointed out.

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