AN APPROACH TO COLD END OPTIMIZATION TECHNOLOGY FOR SUPERCRITICAL AND ULTRA-SUPERCRITICAL AIR-COOLED UNITS

HU Pengfei; XIE Danmei; XIONG Yangheng Wuhan University

English Version Reader LoginJournal Login

您当前的位置：

首页 >

文章列表页 >

AN APPROACH TO COLD END OPTIMIZATION TECHNOLOGY FOR SUPERCRITICAL AND ULTRA-SUPERCRITICAL AIR-COOLED UNITS

更新时间：2025-09-28

- AN APPROACH TO COLD END OPTIMIZATION TECHNOLOGY FOR SUPERCRITICAL AND ULTRA-SUPERCRITICAL AIR-COOLED UNITS
- Thermal Power Generation Vol. 40, Issue 6, Pages: 25-28(2011)
- 作者机构：
  
  武汉大学动力与机械学院
- 作者简介：
- 基金信息：
- DOI：
  CLC： TM621
- Published：2011
- 稿件说明：
移动端阅览
HU Pengfei, XIE Danmei, XIONG Yangheng Wuhan University. AN APPROACH TO COLD END OPTIMIZATION TECHNOLOGY FOR SUPERCRITICAL AND ULTRA-SUPERCRITICAL AIR-COOLED UNITS[J]. Thermal power generation, 2011, 40(6): 25-28.
DOI：

HU Pengfei, XIE Danmei, XIONG Yangheng Wuhan University. AN APPROACH TO COLD END OPTIMIZATION TECHNOLOGY FOR SUPERCRITICAL AND ULTRA-SUPERCRITICAL AIR-COOLED UNITS[J]. Thermal power generation, 2011, 40(6): 25-28. DOI：

摘要

汽轮机冷端系统是火电厂重要辅助系统

需从节能和节水方面对其进行优化。通过对某电厂超临界600 MW空冷机组冷端优化的实例计算

表明超临界600 MW空冷机组最佳运行工况在净发电量最大的4号工况点附近。据此

提出了超超临界1 000 MW空冷机组冷端优化的方案。

Abstract

The cold end system of steam turbine is an important auxiliary system in thermal power plants

it is necessary to optimize the said system in aspects of energy-saving and water-saving.Through practical example of calculation for cold end optimization of a supercritical 600 MW air-cooled unit in one power plant

it shows that the optimal operating condition of said 600 MW air-cooled unit is located nearby the operating condition point no.4 with maximum net electricity generation

and based on this

a scheme of cold end optimization for ultra-supercritical 1 000 MW air-cooled unit has been put forward.

关键词

Keywords

references

Views

341

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Economy analysis for an ultra supercritical 1 000 MW unit with EC-BEST thermal dynamic system

Development and expectation of application of ultra-supercritical double-reheat steam turbines

Review of the development and application of double-reheat power generation technology

TECHNICAL FEATURES OF 900 MW STEAM TURBINES IN THE SECOND-PHASE OF WAIGAOQIAO POWER PLANT

TECHNICAL FEATURES AND THERMAL PERFORMANCE TEST OF STEAM TURBINES FOR SUPERCRITICAL 900 MW UNITS

Related Author

PEI Dongsheng

BAO Weiwei

LIU Shilei

WANG Jianlu

ZHANG Xiaodong

HOU Mingjun

WANG Yueming

MU Chunhua

Related Institution

西安热工研究院有限公司

哈尔滨汽轮机厂有限责任公司

华能苏州热电有限责任公司

Dongfang Turbine Co., Ltd.

Xi’an Thermal Power Research Institute Co., Ltd.

AI问答

⁰