Health & Environmental Research Online (HERO)


Print Feedback Export to File
2032353 
Book/Book Chapter 
Thermodynamic investigation of a new type highly effective gas turbine operating partially at isothermal expansion 
Kolev, N; Kolev, D; Dzhonova-Atanasova, D; Popov, D 
2009 
Chemical Engineering Transactions 
18 
929-934 
WOS:000271673200152 
The greatest shortcoming of a gas turbine is that to decrease its inlet temperature, the burning chamber operates with a large excess of air which significantly reduces the efficiency. This work presents the solving of the problem by operating in the burner with lack of air and adding the rest of it, up to the stoichiometric value, thought the internals' cooling channels of the first part of the turbine. This ensures significant increasing of the efficiency and prevention of NO(x) emissions.