P6=20BAR, T6=250 OC I6=2899,5 KJ/KG, S6=6,538 KJ/KGĐỘ S1=S6=6,538 , P1=160BAR I1=3484,37 KJ/KG P7=20BAR, T7=500OC I7=3468KJ/KG, S7=7,429 KJ/KGĐỘ P2=0,05BAR, S2= S7=7,429 KJ/KGĐỘ I2=2265,94KJ/KG
1.
p
6
=20bar, t
6
=250
o
C i
6
=2899,5 kJ/kg, s
6
=6,538 kJ/kgđộ
s
1
=s
6
=6,538 , p
1
=160bar i
1
=3484,37 kJ/kg
p
7
=20bar, t
7
=500
o
C i
7
=3468kJ/kg, s
7
=7,429 kJ/kgđộ
p
2
=0,05bar, s
2
= s
7
=7,429 kJ/kgđộ i
2
=2265,94kJ/kg.
i
3