发电技术 ›› 2022, Vol. 43 ›› Issue (3): 468-475.DOI: 10.12096/j.2096-4528.pgt.21075

• 碳中和 • 上一篇    下一篇

碳排放目标背景下我国天然气发电发展路径分析

饶庆平1, 郝建刚2, 白云山2   

  1. 1.中国华电集团有限公司, 北京市 西城区 100031
    2.华电电力科学研究院有限公司, 浙江省 杭州市 310030
  • 收稿日期:2021-08-07 出版日期:2022-06-30 发布日期:2022-07-06
  • 作者简介:饶庆平(1972),男,高级工程师,长期从事发电生产管理和燃料管理工作,qingping-rao@chd.com.cn
    郝建刚(1983),男,高级工程师,从事燃气-蒸汽联合循环发电的能效诊断和技术管理工作,jiangang-hao@chder.com
    白云山(1988),男,硕士,工程师,研究方向为燃气轮机发电机组故障诊断及进气系统优化,yunshan-bai@chder.com
  • 基金资助:
    国家重点研发计划专项(2019YFF0216101)

Analysis on the Development Path of Natural Gas Power Generation in China Under the Background of Carbon Emission Target

Qingping RAO1, Jiangang HAO2, Yunshan BAI2   

  1. 1.China Huadian Corporation Ltd. , Xicheng District, Beijing 100031, China
    2.HuaDian Electric Power Research Institute Co. , Ltd. , Hangzhou 310030, Zhejiang Province, China
  • Received:2021-08-07 Published:2022-06-30 Online:2022-07-06
  • Supported by:
    National Key R&D Program of China(2019YFF0216101)

摘要:

为应对全球气候变化,我国提出二氧化碳排放力争于2030年前达到峰值,2060年前实现碳中和,为实现这一目标,电力行业的能源结构转型愈加紧迫。相比于燃煤发电,天然气发电(简称“气电”)具有效率高、污染小、灵活性强的特点。为探索其在碳排放目标背景下的发展模式,总结回顾了我国“十三五”期间气电发展情况,结合对国外气电发展历程及欧洲在脱碳过程中电力行业转变的研究,指出“十四五”期间气电将会有进一步发展,体现在布局更加广泛、竞争更加激烈、大型化与小型化相结合的特征更为突出、低排放燃烧器及选择性催化还原改造更为普及。与此同时,气源紧张、管网建设及储气调峰能力不足、核心技术依赖国外等制约气电发展的问题依然存在。基于此,提出相应发展建议,以期为我国气电的健康发展及电力转型升级提供参考。

关键词: 碳排放, 碳中和, 天然气发电, 能源转型升级

Abstract:

In response to global climate change, China has vowed to peak its carbon dioxide emissions by 2030 and strive to be carbon neutrality by 2060. In order to achieve this goal, the transformation of energy structure is becoming more and more urgent. Compared with coal-fired power generation, natural gas has the characteristics of high power generation efficiency, low pollution and strong flexibility. In order to explore its development mode under the background of carbon emission targets, a summary and review of the development of gas power generation in China during the 13th Five-Year Plan period was performed. Combined with the development history of gas and electricity in foreign countries and transformation of power industry in the process of decarbonization in Europe, it is pointed out that during the 14th Five-Year Plan period, gas power will have further development. It is reflected in the wider layout, more intense competition, more prominent features of the combination of large and small scale, and more popularization of low emission burners and selective catalytic reduction transformation. At the same time, there are still problems that restrict development of gas power, such as shortage of gas sources, insufficient capacity of pipeline network construction and gas storage, and dependence on foreign technologies. Based on this, the corresponding development suggestions were put forward in order to provide useful reference for the healthy development of China’s gas power and the transformation and upgrading of gas power.

Key words: carbon emission, carbon naturality, natural gas power, energy transformation and upgrading

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