Example 30.2:ocycle for reversible and irreversible cycles Given:A reversible power cycle R and an irreversible cycle I operate between the same two reservoirs.Each receives QH.R:WR,Qc;I:W.Q'c Find:(a)Evaluate ocyele for I in terms of Wi,WR,and Tc. (b)Determine that Wi<WR,and Q'c>Qc HOT RESERYOIR TH H WT ① COLD RESERVOIR,TC 图 上游充通大 Apr/10,Mon,2017 13 SHANGHAI JLAO TONG UNIVERSITYApr/10, Mon, 2017 13 Example 30.2: σcycle for reversible and irreversible cycles Given: A reversible power cycle R and an irreversible cycle I operate between the same two reservoirs. Each receives QH . R : WR , Qc ; I: WI . Q’c Find: (a) Evaluate σcycle for I in terms of WI , WR , and TC . (b) Determine that WI< WR , and Q’C >QC