Numerical investigation of oxy-fuel combustion in 700 °C-ultra-supercritical boiler
Sign Up to like & getrecommendations! Published in 2017 at "Fuel"
DOI: 10.1016/j.fuel.2017.06.119
Abstract: Abstract The combination of the advanced ultra-supercritical (AUSC) and oxy-fuel combustion technologies is considered the most feasible and promising choice for carbon capture and storage. The high efficiency of AUSC boilers compensates for the cost… read more here.
Keywords: boiler; ultra supercritical; oxy fuel; fuel ... See more keywords
Numerical analysis on the flow instability of parallel channels in water wall of an ultra-supercritical CFB boiler
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Heat and Mass Transfer"
DOI: 10.1016/j.ijheatmasstransfer.2017.03.028
Abstract: Abstract A general calculation model based on the time-domain method is established for analyzing flow instability in parallel channels. In this model, the governing equations of mass, momentum, and energy are discretized and solved using… read more here.
Keywords: ultra supercritical; cfb boiler; parallel channels; supercritical cfb ... See more keywords
Economic analysis of a 600 mwe ultra supercritical circulating fluidized bed power plant based on coal tax and biomass co-combustion plans
Sign Up to like & getrecommendations! Published in 2019 at "Renewable Energy"
DOI: 10.1016/j.renene.2019.01.074
Abstract: Abstract In recent years, circulating fluidized bed combustor (CFBC) has been regarded as a viable alternative to the conventional pulverized coal combustor (PCC) for utility-scale coal power generation owing to its superior technology for fuel… read more here.
Keywords: fluidized bed; power; biomass; ultra supercritical ... See more keywords
Stacked Auto-Encoder Modeling of an Ultra-Supercritical Boiler-Turbine System
Sign Up to like & getrecommendations! Published in 2019 at "Energies"
DOI: 10.3390/en12214035
Abstract: The ultra-supercritical (USC) coal-fired boiler-turbine unit has been widely used in modern power plants due to its high efficiency and low emissions. Since it is a typical multivariable system with large inertia, severe nonlinearity, and… read more here.
Keywords: system; unit; ultra supercritical; usc unit ... See more keywords