Continue two-stage compression with intercooling n-1 n -2) n-I n n n P2 P2 p Px → →px=VpP2 Px Pi 上游充通大学 May9,2019 9 SHANGHAI JIAO TONG UNIVERSITYMay 9, 2019 9 Continue two-stage compression with intercooling n 1 n n 1 n n n n n x 2 2 2 1 1 x x 1 1 n n x 2 2 2 1 1 x x 1 1 n n 2 2 x x x x 1 1 n 1 n 1 n n 2 x 2 x x 1 x 1 n 1 p 1 n 1 p p 0 n p p n p p p 1 p p 0 p p p p p p p p p p p p p p p p p p p p                                                                              p p p x 1 2