ClassID:

137115

F01K23/103 - CPC Classification

Classification description:

Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle with exhaust fluid of one cycle heating the fluid in another cycle with afterburner in exhaust boiler

Sub-classes:
Recent Application in this class:
#1
20230250737
2023-08-10

Hydrogen and oxygen supplemental firing for combined-cycle facility

#2
20220228515
2022-07-21

Gas turbine plant

#3
20220136437
2022-05-05

Air supplying apparatus and method of hybrid power generation equipment

#4
20220136412
2022-05-05

Hybrid power generation equipment

#5
20220003130
2022-01-06

System and process for electricity generation using steam production by hydrogen combustion

#6
20210239015
2021-08-05

Hydrogen and oxygen supplemental firing for combined cycle facility

#7
20210087949
2021-03-25

Combined cooling, heating and power system

#8
20200132032
2020-04-30

Combined cycle plant, control device thereof, and steam turbine startup method

#9
20190353100
2019-11-21

Method with solar assist to capture carbon dioxide and generate electricity, heat and desalinated water

#10
20190353099
2019-11-21

Solar power assisted system for generating electricity, heat and desalinated water

#11
20190072007
2019-03-07

Method for liquid air energy storage with semi-closed CObottoming cycle

#12
20190024883
2019-01-24

Multi-stage duct fired heat recovery steam generator and methods of use

#13
20180298787
2018-10-18

Method for operating a combined gas and steam power plant with steam heated by an exothermic chemical reaction

#14
20180238214
2018-08-23

Systems for reducing startup emissions in power plant including gas turbine

#15
20180238213
2018-08-23

Systems for reducing startup emissions in power plant including gas turbine

#16
20180238212
2018-08-23

Systems for reducing startup emissions in power plant including gas turbine

#17
20180238211
2018-08-23

Systems for reducing startup emissions in power plant including gas turbine

#18
20180216496
2018-08-02

Heat recovery steam generator with electrical heater system and method

#19
20180017031
2018-01-18

COMBINED CYCLE PLANT, CONTROL DEVICE THEREOF, AND STEAM TURBINE STARTUP METHOD

#20
20170362963
2017-12-21

PASSIVE ALTERNATOR DEPRESSURIZATION AND COOLING SYSTEM

#21
20170350279
2017-12-07

Combined cycle power plants with a steam connection line

#22
20170314466
2017-11-02

Solar assisted gas turbine desalination and carbon capture system

#23
20170268425
2017-09-21

Gas turbine combined cycle optimized for post-combustion COcapture

#24
20160377025
2016-12-29

Thermal energy recovery system

#25
20160298042
2016-10-13

Char recycling system and char conveyance method

#26
20160273407
2016-09-22

POWER GENERATION SYSTEM HAVING COMPRESSOR CREATING EXCESS AIR FLOW AND BURNER MODULE THEREFOR

#27
20160115826
2016-04-28

COMBINED CYCLE POWER PLANT

#28
20160017762
2016-01-21

Gas turbine unit operating mode and design

#29
20150121892
2015-05-07

Gas turbine power plant with flue gas recirculation and catalytic converter

#30
20150082803
2015-03-26

Method for operating a combined-cycle power plant with cogeneration, and a combined-cycle power plant for carrying out the method

#31
20150052906
2015-02-26

Duct fired combined cycle system

#32
20140352308
2014-12-04

System and method of waste heat recovery

#33
20140150443
2014-06-05

Gas turbine engine with integrated bottoming cycle system

#34
20140099591
2014-04-10

Duct burner of HRSG with liner film cooling

#35
20140096504
2014-04-10

Compressed air energy system integrated with gas turbine

#36
20140090356
2014-04-03

Heat recovery steam generator and power plant

#37
20130227957
2013-09-05

Method for operating a combined-cycle power plant with cogeneration, and a combined-cycle power plant for carrying out the method

#38
20110290490
2011-12-01

Process for producing hydrocarbon fluids combining in situ heating, a power plant and a gas plant

#39
20110210555
2011-09-01

GAS TURBINE DRIVEN ELECTRIC POWER SYSTEM WITH CONSTANT OUTPUT THROUGH A FULL RANGE OF AMBIENT CONDITIONS

#40
20110094237
2011-04-28

THERMAL POWER PLANT WITH CO2 SEQUESTRATION

#41
20100064682
2010-03-18

Thermal energy recovery system

#42
20090145127
2009-06-11

Combined-cycle power plant with exhaust gas recycling and COseparation, and method for operating a combined cycle power plant

#43
20080290719
2008-11-27

Process for producing Hydrocarbon fluids combining in situ heating, a power plant and a gas plant

#44
20070227118
2007-10-04

HYDROGEN BLENDED COMBUSTION SYSTEM WITH FLUE GAS RECIRCULATION

#45
20060272334
2006-12-07

PRACTICAL METHOD FOR IMPROVING THE EFFICIENCY OF COGENERATION SYSTEM

#46
20060225428
2006-10-12

Dual fuel combined cycle power plant

#47
20060087294
2006-04-27

Gas turbine apparatus