ECONOMIC ANALYSIS OF USING STRAW-BURNING BOILER FOR DRIVING SMALL TURBINE OF FEED-WATER PUMP FOR ULTRA-SUPERCRITICAL UNIT

JIANG An1; HUANG Jintao2; LIU Qishou2; LIANG Tiebo21.North-west China Electric Power Design Institute

English Version Reader LoginJournal Login

您当前的位置：

首页 >

文章列表页 >

ECONOMIC ANALYSIS OF USING STRAW-BURNING BOILER FOR DRIVING SMALL TURBINE OF FEED-WATER PUMP FOR ULTRA-SUPERCRITICAL UNIT

更新时间：2025-09-28

- ECONOMIC ANALYSIS OF USING STRAW-BURNING BOILER FOR DRIVING SMALL TURBINE OF FEED-WATER PUMP FOR ULTRA-SUPERCRITICAL UNIT
- Thermal Power Generation Vol. 40, Issue 4, Pages: 5-8(2011)
- 作者机构：
  
  1. 西北电力设计院
  2. 西安交通大学能源与动力工程学院
- 作者简介：
- 基金信息：
- DOI：
  CLC： TM621
- Published：2011
- 稿件说明：
移动端阅览
JIANG An1, HUANG Jintao2, LIU Qishou2, et al. ECONOMIC ANALYSIS OF USING STRAW-BURNING BOILER FOR DRIVING SMALL TURBINE OF FEED-WATER PUMP FOR ULTRA-SUPERCRITICAL UNIT[J]. Thermal power generation, 2011, 40(4): 5-8.
DOI：

JIANG An1, HUANG Jintao2, LIU Qishou2, et al. ECONOMIC ANALYSIS OF USING STRAW-BURNING BOILER FOR DRIVING SMALL TURBINE OF FEED-WATER PUMP FOR ULTRA-SUPERCRITICAL UNIT[J]. Thermal power generation, 2011, 40(4): 5-8. DOI：

摘要

以新建超超临界1 000 MW机组为例

探讨了采用燃烧秸秆的高压锅炉代替汽轮机抽汽驱动给水泵汽轮机的可行性

并给出燃烧秸秆锅炉蒸汽系统的基本流程。在对机组变工况计算的基础上

分析了采用秸秆锅炉后机组煤耗率的变化以及能够获得的经济效益和环保效益。

Abstract

Taking newly constructed ultra-supercritical 1 000 MW unit as example

an approach to the feasibility of adopting straw-burning high-pressure boiler for replacing extracted steam from the main turbine to drive the small turbine of feed-water pump has been made

the basic flow process of steam system for the straw-burning boiler being put forward.Based on the calculation of variable operating condition

the change of specific heat consumption and coal consumption rate of said unit

as well as the economic and environmental benefits may be obtained from said unit after adopting the straw-burning boiler have been analysed.

关键词

Keywords

references

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

STUDY ON LOAD UNDER ECONOMIC OPERATION OF ULTRA-SUPERCRITICAL UNITS

CALCULATION OF COAL CONSUMPTION RATE FOR HEATSUPPLY UNIT BY USING “NOMINAL-AMOUNT OF ELECTRICAL ENERGY GENERATION”

MEASURES FOR REDUCING UNCERTAINTY IN INTEGRATED PERFORMANCE TEST OF COMBINED CYCLE UNIT

STUDY ON THE PARTIAL QUANTITATIVE ANALYSIS METHOD USED IN CONVENTIONAL PERFORMANCE TEST OF STEAM TURBINES

TYPE SELECTION OF 1000 MW AIR-COOLED UNITS

Related Author

ZHANG Ya-fu

ZHU Bao-tian

LEI Zhao-tuanXi’an Thermal Power Research Institute Co Ltd

XIAO Yun-zhi

LIU Xiaohong

YANG Shoumin

MA Dingshan

GUO Jiang-long

Related Institution

Xi'an Thermal Power Research Institute Co., Ltd

Huaneng International Power Co., Ltd.

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

North China Electric Power University

AI问答

⁰