Energy level estimation of impact of steam turbine cylinder efficiency on the heat consumption rate

XU Shu1; ZENG Quan-zhi2

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Energy level estimation of impact of steam turbine cylinder efficiency on the heat consumption rate

更新时间：2025-11-18

- Energy level estimation of impact of steam turbine cylinder efficiency on the heat consumption rate
- Vol. 31, Issue 4, Pages: 4-5+13(2011)
- 作者机构：
  
  1. 湖南省电力公司科学研究院
  2. 华电长沙发电有限责任公司
- 作者简介：
- 基金信息：
- DOI：
  CLC： TK262
- Published：2011
- 稿件说明：
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[1]徐曙,曾全芝.汽轮机缸效率对热耗率影响的能级估算[J].湖南电力,2011,31(04):4-5+13.

XU Shu1, ZENG Quan-zhi2. Energy level estimation of impact of steam turbine cylinder efficiency on the heat consumption rate[J]. 2011, 31(4): 4-5+13.
[1]徐曙,曾全芝.汽轮机缸效率对热耗率影响的能级估算[J].湖南电力,2011,31(04):4-5+13. DOI：

XU Shu1, ZENG Quan-zhi2. Energy level estimation of impact of steam turbine cylinder efficiency on the heat consumption rate[J]. 2011, 31(4): 4-5+13. DOI：

摘要

汽轮机本体高、中、低压缸内效率对机组经济性有较大影响。本文以某厂600MW机组为例

探讨汽轮机各缸内效率对热耗率影响的能级估算方法

供火力发电厂300 MW

600 MW

1000 MW汽轮机组的经济运行参考。

Abstract

The internal efficiency of cylinder of steam turbine has a great influence on economy.Taking a 600 MW unit as an example

the paper discusses energy level estimation of impact of steam turbine cylinder efficiency on the heat consumption rate.The method is a reference for economic operation of coal-fired power plants.

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Related Author

Li ChangAn 2

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Li Ming 1

ZHAO Yue-fan2

YAN Jian-xin2

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XU Shu

Related Institution

Hunan Electric Power Test & Research Institute

Hunan Yiyang Power Generation Co.Ltd.

湖南益阳413000

Hunan Electric Power Test & Research Institute

Datang Leiyang Power Plant,Leiyang

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