Energy, exergy and economic analyses of a novel solarlignite .
WEBAug 15, 2018 · Fig. 1 depicts the concept of the proposed solarlignite hybrid power plant using a solardriven airbased lignite predrying process, including flat plate solar energy collectors, airbased fluidized lignite dryers, boiler and steam turbine power generation block. More specifically, vacuum tube flat plate collectors are adopted to collect the .