中国电力 ›› 2015, Vol. 48 ›› Issue (6): 139-143.DOI: 10.11930.2015.6.139

• 发电 • 上一篇    下一篇

富氧燃烧电站锅炉运行监控分析

黄勇理,刘杰,柳朝晖,郑楚光   

  1. 华中科技大学 能源与动力工程学院,煤燃烧国家重点实验室,武汉 430074
  • 收稿日期:2015-03-20 出版日期:2015-06-25 发布日期:2015-11-26
  • 作者简介:黄勇理(1963—),男,湖南长沙人,工学博士,副教授,从事工业自动化、新能源技术、控制理论、智能电网、计算机网络化应用等方面的教学科研工作。E-mail: huangyl@mail.hust.edu.cn
  • 基金资助:
    This work is supported by the National Key Basic Research and Development Plan(973 Plan, 2011CB707300) and National Key Technology Support Program (2011BAC0500).

Operational and Monitoring Analysis of Oxy-Fuel Combustion Power Plants

HUANG Yongli, LIU Jie, LIU Zhaohui, ZHENG Chuguang   

  1. State Key Laboratory of Coal Combustion, School of Energy and Power Engineering, Huazhong University of Science and Technology, Wuhan 430074, China
  • Received:2015-03-20 Online:2015-06-25 Published:2015-11-26
  • Contact: 国家重点基础研究发展计划项目(973计划)(2011CB707300);国家科技支撑计划项目(2011BAC0500)

摘要: 为了验证富氧燃烧技术的可行性、运行的安全性、装备的可用性以及系统的可靠性,采用特征对比、定性分析的方法,对传统空气燃烧系统、国内已有富氧燃烧示范项目工程系统的组成和结构特点以及实际运行过程经验进行分析,提出富氧燃烧系统区别于空气燃烧的主要技术特点和运行监控要求。

关键词: 烟气成分测量, 氧浓度控制, 闭式循环, 富氧燃烧, 锅炉运行监控

Abstract: In order to verify the technical feasibility, operational safety, equipment usability and system reliability of oxy-fuel combustion technology, the system configuration, structural features and practical operation process of traditional air combustion system and domestic existing oxy-fuel combustion demonstration project are analyzed by adopting the approach of characteristics contrast and qualitative analysis. Then the major technical characteristics and operational monitoring requirements of oxygen-fired system distinct from the traditional air combustion systems are put forward.

Key words: flue gas component measurement, oxygen concentration control, closed circulation, oxy-fuel combustion, boiler operational monitoring

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