Integrated Gasification Fuel Cell Performance and Cost AssessmentIntegrated Gasification Fuel Cell P

This report presents an analysis of the levelized cost of electricity (LCOE) from two integrated coal gasification fuel cell (IGFC) power plants that use solid oxide fuel cell (SOFC) technology to convert syngas to electricity. The two plants are differentiated primarily by the Fuel Cell Island technology used, one representing an atmospheric-pressure fuel cell power island, and the other a pressurized fuel cell power island combined with gas-expander power recovery. This analysis is part of an overall effort to compare the economics of fuel cell-based systems in central station and distributed generation applications. 本文从两个方面对电力均衡成本进行了分析。 采用固体氧化物燃料电池（SOFC）技术的煤气化燃料电池（IGFC）发电厂 把合成气转化为电。这两种植物主要由燃料电池分化。 使用的岛技术，一个代表大气压燃料电池动力岛，以及 另一个是压力燃料电池动力岛，结合气体膨胀机动力回收。这个 分析是比较基于燃料电池的系统在 中心站和分布式发电应用。