Research on Model of Integrated Biomass Gasification and Fuel Cell Cogeneration System

A concept of integrated biomass gasification and fuel cell cogeneration system was presented,and the mathematical modeling of this system was described by element balance method.The overall performance and energy flow of cogeneration system were calculated and analyzed.The results show that energy efficiency of integrated biomass gasification and fuel cell cogeneration system is higher than that of traditional biomass gasification generation system.Furthermore,the parameters was scaled up and evaluated,and the results provide references for decentralization,miniaturization and modularization application of fuel cell in China.