Thermodynamics - GATE practice papers - Mechanical for Q. 379
Q. Which condition of Rankine cycle has highest efficiency when operating between same pressure limits? (Marks: 02)- Published on 19 Oct 15a. Superheated cycle
b. Regenerative cycle
c. Reheat cycle
d. Saturated cycle
ANSWER: Regenerative cycle
The efficiency of ideal regenerative cycle is exactly equal to the corresponding Carnot cycle. Hence it is maximum.