A COMPARISON OF ECONOMIC EFFICIENCY IN OPERATION OF TURBINE-DRIVEN AND MOTOR-DRIVEN FEED-WATER PUMPS FOR 300 MW UNITS BY USING SYSTEMATIC METHOD

YANG Qin1; PANG Yue-hong2; DING Yi-min3; ZHAO Hua1; ZHANG Hong-sheng11.Changxing Power Generation Co Ltd

doi:10.19666/j.rlfd.2007.12.003

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A COMPARISON OF ECONOMIC EFFICIENCY IN OPERATION OF TURBINE-DRIVEN AND MOTOR-DRIVEN FEED-WATER PUMPS FOR 300 MW UNITS BY USING SYSTEMATIC METHOD

更新时间：2025-09-28

- A COMPARISON OF ECONOMIC EFFICIENCY IN OPERATION OF TURBINE-DRIVEN AND MOTOR-DRIVEN FEED-WATER PUMPS FOR 300 MW UNITS BY USING SYSTEMATIC METHOD
- Thermal Power Generation Issue 12, Pages: 8-10(2007)
- 作者机构：
  
  1. 长兴发电有限公司
  2. 湖州职业技术学院
  3. 华电十里泉发电厂
- 作者简介：
- 基金信息：
- DOI：10.19666/j.rlfd.2007.12.003
  CLC： TM621.3
- Published：2007
- 稿件说明：
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YANG Qin1, PANG Yue-hong2, DING Yi-min3, et al. A COMPARISON OF ECONOMIC EFFICIENCY IN OPERATION OF TURBINE-DRIVEN AND MOTOR-DRIVEN FEED-WATER PUMPS FOR 300 MW UNITS BY USING SYSTEMATIC METHOD[J]. Thermal power generation, 2007, (12): 8-10.
DOI：

YANG Qin1, PANG Yue-hong2, DING Yi-min3, et al. A COMPARISON OF ECONOMIC EFFICIENCY IN OPERATION OF TURBINE-DRIVEN AND MOTOR-DRIVEN FEED-WATER PUMPS FOR 300 MW UNITS BY USING SYSTEMATIC METHOD[J]. Thermal power generation, 2007, (12): 8-10. DOI： 10.19666/j.rlfd.2007.12.003.

摘要

300MW机组给水系统大多配有汽动给水泵(汽泵)和电动给水泵(电泵)。运用系统方法对汽泵和电泵运行的经济性进行了比较

在此基础上对300MW机组给水系统运行方式的选择提出了新的看法。

Abstract

Most of feed-water systems for 300 MW units are equiped with turbine-driver and motor-driven feed-water pumps

a comparison of economic efficiency in operation of the turbine-driven and motor-driven feed-water pumps has been carried out by using a systematic method

and on this basis

new points of view for selecting feed-water system’s operation mode of 300 MW units being put forward.

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