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

Feng Weizhong

doi:10.19666/j.rlfd.2003.06.001

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

Thermal Power Generation Issue 6, Pages: 2-5(2003)

更新时间：2025-09-28

- TECHNICAL FEATURES OF 900 MW STEAM TURBINES IN THE SECOND-PHASE OF WAIGAOQIAO POWER PLANT
- 作者机构：
  
  外高桥发电厂,上海,200137
- 作者简介：
- 基金信息：
- DOI：10.19666/j.rlfd.2003.06.001
  CLC： TK262
- Published：2003
- 稿件说明：
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Feng Weizhong. TECHNICAL FEATURES OF 900 MW STEAM TURBINES IN THE SECOND-PHASE OF WAIGAOQIAO POWER PLANT[J]. Thermal Power Generation, 2003, (6): 2-5.
DOI：

Feng Weizhong. TECHNICAL FEATURES OF 900 MW STEAM TURBINES IN THE SECOND-PHASE OF WAIGAOQIAO POWER PLANT[J]. Thermal Power Generation, 2003, (6): 2-5. DOI： 10.19666/j.rlfd.2003.06.001.

摘要

对外高桥电厂二期工程的 90 0MW汽轮机设备技术参数、汽缸配置、末级长叶片、轴系、取消调节级、机械危急保安器、同轴主油泵等设备和技术的结构特点

以及相应的变压运行方式等进行了介绍

并对相关的一些问题作了详细分析

Abstract

The equipments

as well as technical and structural features of 900 MW steam turbines in the second-phase of Waigaoqiao Power Plant

such as technical parameters

casing configuration

long blades in the last stage

shafting system

without pressure governor stage

using mechnical emergency overspeed governor

and coaxial main oil pumps etc.

as well as corresponding variable-pressure operation mode have been presented

and some related problems having been discussed in detail.

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Related Author

FU Chang1

LIU Fa-can2 1.Xi'an Thermal Power Research Institute Co Ltd

CHEN Xing

LI Hong-pingXinyang Huayu Power Generation Co Ltd

MIAO Nai-jin

LIANG Chang-qian

LIU Li-chun

CHANG Dong-fengXi'an Thermal Power Research Institute Co Ltd

Related Institution

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