IGCC system has been revealed to be a very attractive power generation system based on coal, promising highly efficient electricity generation and very low environmental impact. The integration of gasifier and power island will be a system engineering. This paper will investigate the influence of IGCC system configuration on system performance. Especially the exhaust heat utilization of syngas from gasifier will be discussed in detail. As the example, one E class gas turbine will be utilized as the core subsystem, the gasifier and HRSG system will be matched. A steady state thermodynamic model for IGCC system is developed on IPSEpro simulation platform and applied to a performance analysis. The characteristics under off-design and design condition for IGCC system were also analyzed.
- International Gas Turbine Institute
Thermodynamic Analysis and Optimization for an IGCC Power Plant
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Zhang, H, Huang, D, Lu, Z, & Su, M. "Thermodynamic Analysis and Optimization for an IGCC Power Plant." Proceedings of the ASME Turbo Expo 2014: Turbine Technical Conference and Exposition. Volume 3A: Coal, Biomass and Alternative Fuels; Cycle Innovations; Electric Power; Industrial and Cogeneration. Düsseldorf, Germany. June 16–20, 2014. V03AT07A015. ASME. https://doi.org/10.1115/GT2014-25837
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