STUDY ON ENVIRONMENTAL PROTECTION PROFIT OF SELECTING MAIN STEAM PARAMETERS IN THERMAL POWER PLANTS

WANG Tong-bin1; GONG Xue-min21.Baoding Electric Power Professional Thechnical college

doi:10.19666/j.rlfd.2007.08.002

English Version Reader LoginJournal Login

您当前的位置：

首页 >

文章列表页 >

STUDY ON ENVIRONMENTAL PROTECTION PROFIT OF SELECTING MAIN STEAM PARAMETERS IN THERMAL POWER PLANTS

更新时间：2025-09-28

- STUDY ON ENVIRONMENTAL PROTECTION PROFIT OF SELECTING MAIN STEAM PARAMETERS IN THERMAL POWER PLANTS
- Thermal Power Generation Issue 8, Pages: 9-12(2007)
- 作者机构：
  
  1. 保定电力职业技术学院
  2. 华北电力大学
- 作者简介：
- 基金信息：
- DOI：10.19666/j.rlfd.2007.08.002
  CLC： TM621
- Published：2007
- 稿件说明：
移动端阅览
WANG Tong-bin1, GONG Xue-min21.Baoding Electric Power Professional Thechnical college. STUDY ON ENVIRONMENTAL PROTECTION PROFIT OF SELECTING MAIN STEAM PARAMETERS IN THERMAL POWER PLANTS[J]. Thermal power generation, 2007, (8): 9-12.
DOI：

WANG Tong-bin1, GONG Xue-min21.Baoding Electric Power Professional Thechnical college. STUDY ON ENVIRONMENTAL PROTECTION PROFIT OF SELECTING MAIN STEAM PARAMETERS IN THERMAL POWER PLANTS[J]. Thermal power generation, 2007, (8): 9-12. DOI： 10.19666/j.rlfd.2007.08.002.

摘要

选定主蒸汽参数范围

编程计算出不同主蒸汽参数对应的发电效率及烟气量

并给出相应的特性曲线。结果表明

烟气量随初温和初压的升高而降低;初压(初温)变化范围一定时

在高温(高压)区提高初压(初温)对于降低烟气量更有利。对同等装机容量的亚临界机组和超超临界机组部分排放经济性参数进行比较

证明提高机组主蒸汽参数可提高环保收益。

Abstract

The range of main steam parameters had been chosen

the power-generating efficiency and flue gas quantity corresponding to different main steam parameters being calculated by programming

and the curves which reflect their relationship being given.Results show that the flue gas quantity reduces along with increase of initial temperature and initial pressure.When the initial pressure(or initial temperature) varying in a certain range

the higher the initial temperature(initial pressure) is

it is more useful to reduce the flue gas quantity.Some economic parameters of subcritical unit have been compared with the ultra-supercritical unit of same equiped capacity

the result proves that the enhancement of unit's main steam parameters can increase the environmental protection profit.

关键词

Keywords

references

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Performance analysis of a new supercritical carbon dioxide Brayton cycle tower solar thermal power generation system using compressed energy storage

Design and implementation of intelligent water island control system for thermal power units

Control strategy for automatic parallel operation of feed water pumps in a 630 MW coal-fired unit

Discussions on practical intelligent optimization control technologies for thermal power units

Related Author

LIU Yifei

ZHANG Yanping

WANG Yuanjing

LIU Ruwei

XIAO Ping

ZHONG Li

JIANG Jianzhong

XU Zhengquan

Related Institution

Central European School of Clean and Renewable Energy, Huazhong University of Science and Technology

School of Energy and Power Engineering, Huazhong University of Science and Technology

China Huaneng Clean Energy Research Institute

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

State Grid Hunan Electric Power Company Research Institute

AI问答

⁰