Transcription of 地熱バイナリ発電システム,三菱重工技報 Vol.51 No.1(2014)
1 (2014) 23 *1 *2 *3 *4 PJ *5 PJ *6 PJ Geothermal Binary Generating System *1 *2 Norihiro Fukuda Norito Katsuki *3 *4 Kan Ogata Shojiro Saito *5 *6 Nobuyuki Hoshi Koji Iwai
2 Turboden 250 |1. 1904 3/4 2010 11GW (1) 1990 500MW 1999 2012 (2)
3 2012 15MW 42 /kWh |2. (2014) 24 1000m
4 (a) 1958 ( ) 11MW ( ) 1967 13 103 3108MW (b) (1) (2) (2014)
5 25 (3) (4) (5)
6 100 MW MW pH pH |3.
7 ORC Organic Rankin Cycle ORC ORC ORC (2014) 26 ORC T-h ORC T-h J/kg (kg/s)
8 T-h ORC 35 C ORC i-butane pentane R245fa water (2014) 27 ORC ORC ORC ORC 1011 QSdST (1)
9 2022 QSdST (2) ORC Q (kW) G (kg/s) T (K) S (kJ/sK) (b) S1 S2 (1) Q1 [0 S1] Q1 Q2 T1 T2 S1 S2 (b) S2 ORC (2014) 28 TL(K) TL S2 S1 a) b)
10 T-s 120 C 35 C T-s b) ORC (1) pH pH ORC (2) ORC
