INSTALLATION OPTIMIZATION OF STEAM-DRIVEN FEED-WATER BOOSTER PUMP FOR ULTRA-SUPERCRITICAL 1000 MW UNIT

CHEN Jian-xian; TAO Lei Guodian Beilun Power Plant

doi:10.19666/j.rlfd.2008.09.020

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INSTALLATION OPTIMIZATION OF STEAM-DRIVEN FEED-WATER BOOSTER PUMP FOR ULTRA-SUPERCRITICAL 1000 MW UNIT

更新时间：2025-09-28

- INSTALLATION OPTIMIZATION OF STEAM-DRIVEN FEED-WATER BOOSTER PUMP FOR ULTRA-SUPERCRITICAL 1000 MW UNIT
- Thermal Power Generation Issue 9, Pages: 68-70(2008)
- 作者机构：
  
  国电北仑电厂
- 作者简介：
- 基金信息：
- DOI：10.19666/j.rlfd.2008.09.020
  CLC： TM621
- Published：2008
- 稿件说明：
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CHEN Jian-xian, TAO Lei Guodian Beilun Power Plant. INSTALLATION OPTIMIZATION OF STEAM-DRIVEN FEED-WATER BOOSTER PUMP FOR ULTRA-SUPERCRITICAL 1000 MW UNIT[J]. Thermal power generation, 2008, (9): 68-70.
DOI：

CHEN Jian-xian, TAO Lei Guodian Beilun Power Plant. INSTALLATION OPTIMIZATION OF STEAM-DRIVEN FEED-WATER BOOSTER PUMP FOR ULTRA-SUPERCRITICAL 1000 MW UNIT[J]. Thermal power generation, 2008, (9): 68-70. DOI： 10.19666/j.rlfd.2008.09.020.

摘要

对国电北仑第三发电有限公司(北仑电厂)超超临界1000MW机组汽动给水前置泵的安装位置从距主厂房零米改为17m运转层

并将一体式除氧器抬高至40.5m

提高了机组运行的经济性

改善了厂用电配电条件

减少了设备投资。此改动可为同类型机组的汽动给水前置泵设计、选型提供参考。

Abstract

The installed location of the steam-driven feed-water booster pump for ultra-supercritical 1 000 MW unit in Beilun Power Plant has been changed from elevation 0 m in the main machine hall onto 17 m operating floor

and the integrated mode deaerator being heigtened to 40.5 m

thereby

the economic efficiency in operation of unit being enhanced

the distribution condition of service power being improved

and the invested capital of equipments being reduced.This modification can provide reference for design and type selection of steam-driven feed-water booster pump used for similar type of unit.

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Related Author

ZHU Jiang-tao

ZHU Jie-nan

GAO Jin-yao

WU Yong-cun

WANG HuiGuohua Zheneng Power Generation Co Ltd

CHEN Guoqiang1

LIU Yonglin2

LIU Jiping2

Related Institution

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Northwest Electric Power Design Institute

School of Energy and Power Engineering, Xi'an Jiaotong University

Xi'an Thermal Power Research Institute Co., Ltd

Guangdong Power Grid Corporation Electric Power Science Research Institute

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