公开(公告)号：EP4321801B1

公开(公告)日：2024-09-25

申请号：EP23191031.6

申请日：2023-08-11

IPC分类号： F22B37/10 ,  F22B37/40

CPC分类号： F22B37/40 ,  F22B37/101 ,  Y02E20/16

公开(公告)号：EP4160091B1

公开(公告)日：2024-09-04

申请号：EP21200164.8

申请日：2021-09-30

IPC分类号： F22B21/12 ,  F22B21/20 ,  F22B1/18

CPC分类号： F22B21/12 ,  F22B21/123 ,  F22B21/20 ,  F22B1/1815 ,  Y02E20/16

公开(公告)号：EP3904656B1

公开(公告)日：2024-08-07

申请号：EP21171552.9

申请日：2021-04-30

IPC分类号： F02C3/107 ,  F02C1/10 ,  F02C7/36

CPC分类号： F02C3/107 ,  F02C7/36 ,  F02C1/10 ,  Y02T50/60 ,  Y02E60/50 ,  Y02E20/16

公开(公告)号：EP3926147B1

公开(公告)日：2024-07-10

申请号：EP21175828.9

申请日：2021-05-25

IPC分类号： F01D25/24 ,  F01D25/30

CPC分类号： F01D25/24 ,  F01D25/30 ,  F05D2250/29220130101 ,  Y02E20/16

公开(公告)号：EP3756751B1

公开(公告)日：2024-05-15

申请号：EP18833145.8

申请日：2018-02-20

IPC分类号： B01D53/86 ,  B01D53/62 ,  B01D53/90 ,  F23G7/06 ,  B01D53/75 ,  B01D53/34 ,  F01N3/08 ,  F01N3/20 ,  F01N5/02 ,  F01N9/00 ,  F01N11/00 ,  F23J15/00

CPC分类号： Y02E20/12 ,  Y02A50/20 ,  B01D2252/20420130101 ,  B01D53/1475 ,  B01D53/75 ,  B01D53/343 ,  F01N3/0857 ,  F01N9/00 ,  F01N11/00 ,  F01N3/2066 ,  F01N2560/0220130101 ,  F01N2570/1020130101 ,  F01N5/02 ,  F01N2240/0220130101 ,  F01N2900/163120130101 ,  F01N2900/140420130101 ,  F01N2900/1420130101 ,  F01N2590/1020130101 ,  F23J2215/5020130101 ,  F23J2219/4020130101 ,  F23J15/006 ,  F23J15/06 ,  F23J2215/10120130101 ,  B01D2258/028320130101 ,  B01D53/8625 ,  Y02T10/12 ,  Y02T10/40 ,  Y02E20/30 ,  Y02E20/32 ,  Y02E20/16 ,  Y02C20/40

公开(公告)号：EP3450721B1

公开(公告)日：2024-05-15

申请号：EP18198406.3

申请日：2015-01-07

IPC分类号： F02C5/12 ,  F01K23/10 ,  F02C9/16 ,  F01D15/10

CPC分类号： F05D2260/96420130101 ,  F05D2210/1320130101 ,  F01D15/10 ,  F01K23/10 ,  F02C5/12 ,  F02C9/16 ,  F05D2220/7620130101 ,  F05D2270/1420130101 ,  F05D2270/1620130101 ,  F01K21/047 ,  Y02E20/16 ,  F05D2210/1220130101 ,  Y02E60/16

公开(公告)号：EP3828393B1

公开(公告)日：2024-04-24

申请号：EP19840240.6

申请日：2019-07-22

IPC分类号： F01K25/00 ,  F01K25/04 ,  F01K21/00 ,  F01K21/04 ,  F01K27/00 ,  F01K23/10 ,  F01K23/14 ,  F01K23/16 ,  F01K25/10 ,  F25J1/00

CPC分类号： F01K21/04 ,  F01K21/047 ,  F01K25/04 ,  F01K23/10 ,  F01K23/14 ,  F01K23/16 ,  F01K25/103 ,  Y02E20/32 ,  Y02E20/16

公开(公告)号：EP2588727B1

公开(公告)日：2018-12-12

申请号：EP11801318.4

申请日：2011-06-09

申请人： ExxonMobil Upstream Research Company

发明人： DENTON, Robert, D. ,  GUPTA, Himanshu ,  HUNTINGTON, Richard A. ,  MINTA, Moses ,  MITTRICKER, Franklin, F. ,  STARCHER, Loren, K.

IPC分类号： F02C3/34

CPC分类号： F02C3/34 ,  F02B47/10 ,  F02C1/007 ,  F02C6/18 ,  Y02E20/12 ,  Y02E20/16

摘要： Methods and systems for low emission power generation in hydrocarbon recovery processes are provided. One system includes a gas turbine system configured to stoichiometrically combust a compressed oxidant and a fuel in the presence of a compressed recycle exhaust gas and expand the discharge in an expander to generate a gaseous exhaust stream and drive a main compressor. A boost compressor can receive and increase the pressure of the gaseous exhaust stream and inject it into an evaporative cooling tower configured to use an exhaust nitrogen gas having a low relative humidity as an evaporative cooling media. The cooled gaseous exhaust stream is then compressed and recirculated through the system as a diluent to moderate the temperature of the stoichiometric combustion.

公开(公告)号：EP2623741B1

公开(公告)日：2018-11-28

申请号：EP10857852.7

申请日：2010-09-30

申请人： Mitsubishi Hitachi Power Systems, Ltd.

发明人： YOSHIDA Yasuhiro ,  KATAGIRI, Yukinori ,  YASHIKI, Tatsurou ,  YOSHIDA, Takuya ,  TAKAHASHI, Kazuo ,  KUSUMI, Naohiro ,  SEKIAI, Takaaki

IPC分类号： F02C7/143 ,  F01K23/10 ,  F02C6/18 ,  F03G6/00 ,  F03G6/06 ,  F02C3/30 ,  F22B1/18 ,  F22B1/00

CPC分类号： F02C7/1435 ,  F01K23/10 ,  F01K23/101 ,  F02C1/05 ,  F02C3/30 ,  F02C3/305 ,  F02C6/18 ,  F02C7/143 ,  F03G6/003 ,  F03G6/064 ,  F22B1/006 ,  F22B1/1815 ,  F24S10/00 ,  Y02E10/46 ,  Y02E20/16

摘要： Disclosed is a solar assisted combined cycle power plant having a compressor 1 that pressurizes combustion air, a combustor 2 that mixes and burns the combustion air 60 and gas turbine fuel 61 to generate a high-temperature combustion gas, a gas turbine 3 that drives the compressor 1 by using the combustion gas, an exhaust heat recovery steam generator 4 that obtains steam from thermal energy of a gas exhausted from the gas turbine 3, and a steam turbine 5 that is driven by using the steam obtained by the exhaust heat recovery steam generator 4. The solar assisted combined cycle power plant includes a solar collector 10 that uses thermal energy of sunlight to turn supplied water to warm water; a heat accumulator 9 that stores pressurized hot water derived from the solar collector 10 and the exhaust heat recovery steam generator 4; and a spray device 4 that handles the pressurized hot water, which is stored in the heat accumulator 9, as spray water and sprays the spray water onto the air to be taken into the compressor 1.

公开(公告)号：EP3401516A1

公开(公告)日：2018-11-14

申请号：EP16891583.3

申请日：2016-09-27

申请人： Mitsubishi Hitachi Power Systems, Ltd.

发明人： KUBOTA Atsushi

IPC分类号： F01K23/10 ,  F02C9/28 ,  F22B1/18 ,  F22G5/12

CPC分类号： F01K23/10 ,  F02C9/28 ,  F22B1/18 ,  F22G5/12 ,  Y02E20/16

摘要： A control device (100) comprises: a reception unit (101) which receives a load schedule (LS) indicating a future load of a combined cycle plant; a steam temperature control unit (103) which controls the temperature of steam that flows into a steam turbine (30); and a fuel control unit (104) which controls a flow rate of fuel supplied to a gas turbine 10. The steam temperature control unit (103) outputs a command to a steam temperature adjusting device (26, 28) prior to a load decrease time at which the load is to be reduced according to the load schedule (LS), the command indicating a manipulated variable which causes the steam temperature to decrease.