Cycle Analysis Sources for Irreversibilities Desuperheating Losses Heat Exchange Losses TA 2s TA 2s Tcond 3 Tcond 3 3s Ta Tevap T, Tevap T 4 ● also includes losses due to pressure drops in heat exchangers and distribution piping 上游充通大 May9,2019 12 SHANGHAI JLAO TONG UNIVERSITYMay 9, 2019 12 Cycle Analysis Sources for Irreversibilities • also includes losses due to pressure drops in heat exchangers and distribution piping T s 2s 1 Tcond Tevap TH TL 3 4 Desuperheating Losses T s 2s 1 Tcond Tevap TH TL 3 4 Heat Exchange Losses 3s