中国电力 ›› 2019, Vol. 52 ›› Issue (2): 7-13,184.DOI: 10.11930/j.issn.1004-9649.201806062

• IGCC发电技术专栏 • 上一篇    下一篇

国内外IGCC技术典型分析

任永强1,2, 车得福1, 许世森2, 李小宇2, 陶继业2, 刘刚2   

  1. 1. 西安交通大学 动力工程多相流国家重点实验室, 陕西 西安 710049;
    2. 中国华能集团清洁能源技术研究院有限公司, 北京 102209
  • 收稿日期:2018-06-20 出版日期:2019-02-05 发布日期:2019-03-27
  • 作者简介:任永强(1974-),男,博士,高级工程师(教授级),从事煤气化技术研究,E-mail:yq_ren@qny.chng.com.cn
  • 基金资助:
    北京市科技计划(Z181100005118006)。

Study on Typical Domestic and Foreign IGCC Technology Applications

REN Yongqiang1,2, CHE Defu1, XU Shisen2, LI Xiaoyu2, TAO Jiye2, LIU Gang2   

  1. 1. State Key Laboratory of Multiphase in Power Engineering, Xi'an Jiaotong University, Xi'an 710049, China;
    2. Huaneng Clean Energy Research Institute, Beijing 102209, China
  • Received:2018-06-20 Online:2019-02-05 Published:2019-03-27

摘要: 煤电在中国能源结构中仍占据重要地位,高效清洁的IGCC发电技术在中国具有广泛的应用前景。针对国外典型的5座装机容量大于250 MW级IGCC电站工艺流程中的空分、气化、净化、联合循环等工艺进行了分析,介绍了天津IGCC的总体目标、发展阶段、系统参数与建设运行情况,对今后中国IGCC技术的发展具有一定的参考价值。

关键词: IGCC, 煤气化技术, 绿色煤电, 煤气净化技术, 燃气轮机技术

Abstract: As the coal power still remains dominant in China's current energy structure, the highly efficient and clean IGCC technology has demonstrated a wide application prospect in China. In this paper, the process flow of air separation technology, coal gasification, the high-temperature purification, and combined cycle technologies of five typical IGCC power plants with installed capacity greater than 250MW are analyzed. Particularly, the overall objectives, development stages as well as system parameters and the operation of the Tianjin IGCC project are described, which is expected to have certain reference value for the future development of IGCC technology in our country.

Key words: IGCC, coal gasification technology, green coal power, gas purification technology, gas turbine technology

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