双碳背景下IGCC系统的发展趋势及研究方法

  目的  在“双碳”背景下，IGCC技术耦合低成本燃烧前CO₂捕集技术具有较大的应用潜力。  方法  文章首先综述了近年来IGCC发电系统的研究现状以及开拓研究的重点方向，其次分别从燃料多样性、系统形式的优化设计以及系统仿真软件应用等三个方面评述了现有研究的特点以及相关优化建议，最后着重介绍了结合“双碳”背景下IGCC发电系统进行深度优化的潜在优势，进而对IGCC发电系统进行了展望，重点分析了多能耦合及储能技术的应用前景与数值模拟在IGCC系统优化方面的优势。  结果  结果表明:通过多能耦合系统、多联产系统等方式，新型IGCC发电系统在低碳领域发展潜力巨大。  结论  研究结果将对IGCC发电系统的进一步研究研究提供了参考。

Research on the Trend of IGCC Power Generation System and Optimization Method Under the Background of Carbon Reduction

  Introduction  Under the background of "carbon peak and neutrality," IGCC power generation system with CO₂ pre-combustion capture technology is of great application potential.   Method  In this paper, the research status of the IGCC power generation system in recent years and the key directions of further research were summarized, the characteristics of existing research and related optimization suggestions were reviewed from three aspects: diversity of fuel, optimization design of system form, and software application of system simulation. Finally, the potential advantages of deep optimization of IGCC power generation system under the background of "carbon peak and neutrality" were emphatically introduced, and then the prospect of IGCC power generation system was discussed, especially the application prospect of multi-energy coupling and energy storage technology.   Result  The results show that the novel IGCC power generation system combining multi-energy coupling and energy storage technology has great development potential in the future.   Conclusion  This work provides some guidance for further study on the subsequent theoretical research of IGCC power generation system.