Web24. Reheat cycle in steam power plant is used to (a) utilise heat of flue gases (b) increase thermal efficiency (c) improve condenser performance (d) reduce loss of heat. Ans: b. 25. Mercury is a choice with steam in binary vapour cycle because it has WebNov 19, 2024 · Advantages of Reheat Cycle It increases the thermal efficiency and output of the turbine. Reheating process improves the final dryness fraction or quality of steam. It also increases the nozzle and blade efficiencies of turbine. It eliminates the erosion and …
Reheat MCQ [Free PDF] - Objective Question Answer for Reheat Quiz
WebMay 22, 2024 · Superheater – increases the steam temperature above the saturation temperature. Reheater – removes the moisture and increases steam temperature after a … WebNov 8, 2024 · The Ideal Reheat Rankine Cycle. March 18, 2024 by The Science Pan. One of the problems in increasing the efficiency of the ideal Rankine cycle is the moisture content of the steam at the final stages of the expansion. A two-stage turbine with reheat in between, is the solution to the excessive moisture problem in turbines and, is commonly … lto directory ncr
Reheat Temperature - an overview ScienceDirect Topics
WebSep 3, 1998 · Reheat of reheat regenerative steam power cycle increases its efficiency by increasing the average temperature of heat reception. In spite of such an increase in efficiency, reheating increases the irreversibility of feed water heaters by using superheated steam of a greater temperature difference in the regenerative cycle. WebIncreasing reheat temperature reduces leakage and blading losses, and increases cycle available energy. Some report that the most economical gain occurs when the peak … WebCh 9, Lesson F, Page 7 - The Brayton Cycle: Reheat. Reheating increases the work output of the turbine in the Brayton Cycle just as it did in the Rankine Cycle. It accomplishes this by increasing the average temperature at … pacman led lights