Post on 04-Feb-2022
25,000
20,000
15,000
10,000
5,000
00 1,000 2,000 3,000 4,000 5,000 6,000 7,000
2
13
46
5
70x106kJ/h
60x106kJ/h 100x106kJ/h
90x106kJ/h
80x106kJ/h
50x106kJ/h
40x106kJ/h
30x106kJ/h
System installation can achieve energy savings of 5~10%, although the actual level depends on theuser’s operating conditions.
(Person in charge: Aiba)
(Steam injection + additional burning)Area surrounded by (1), (4), (5) and (2) is for a (Steam injection + Additional burning)The increase of power generation in the right side of (2) and (5) area is by Steam injection to Gas turbine.The increase of steam generation in the above (1) and (2) area is by additional burning to Heat recovery boiler
(Steam injection)The area surrounded by (1), (2) and (3) is for a (Steam injection), which is subject to partial load of and steam injection to Gas turbine.
(Additional burning)The area surrounded by (2), (5), (6) and (3) is for a (Additional burning), which is subject to partial load of Gas turbine and additional burning to Heat recovery boiler.
E-09
Tel : +81-3-6404-0842 & Fax +81-3-6404-0849E-mail: aiba@hitachizosen.co.jp
URL: http://www.hitachizosen.co.jp
KeywordsS4 FEMS
Energy system with a total efficiency exceeding 80% achieved by natural gas or other fuels fired powergeneration system with heat recovery from exhaust gasPower can be supplied from the cogeneration system even in the grid power black-out situation(emergency power generating facilities)Environmental-friendly system by reducing CO2 emissionsEnergy saving system by recovering waste heat from exhaust gas with generating powerPeak-cut operation can contributes to load levelingCost saving by avoiding the use of special high-voltage power supply systems from the grid
System Flow
SystemArrangement
Electrical room
Gas turbine package
Exhaust gas boiler
Gas compressor
Air intake filter
Dynamo room Turbine room
TurbineCompressorGenerator
Ventilation
Nozzle vapor
Exhaust gas
Boiler feed pumpWaste heat boiler
Reheating equipment
Reheating equipment
Electrical Power
Remote monitoring system
Electric room
This indicates an option.Continuous flow device
Pure water storage tank
Exhaust sound absorber
Simplified deaerating device
Process vapor
Case vapor
Z2/3 oil/natural gasE-09 E25 general-purpose machinery
196
Source:JASE-W Japanese Smart Energy Products & Technologieshttps://www.jase-w.eccj.or.jp/technologies/index.html
25,000
20,000
15,000
10,000
5,000
00 1,000 2,000 3,000 4,000 5,000 6,000 7,000
2
13
46
5
70x106kJ/h
60x106kJ/h 100x106kJ/h
90x106kJ/h
80x106kJ/h
50x106kJ/h
40x106kJ/h
30x106kJ/h
System installation can achieve energy savings of 5~10%, although the actual level depends on theuser’s operating conditions.
(Person in charge: Aiba)
(Steam injection + additional burning)Area surrounded by (1), (4), (5) and (2) is for a (Steam injection + Additional burning)The increase of power generation in the right side of (2) and (5) area is by Steam injection to Gas turbine.The increase of steam generation in the above (1) and (2) area is by additional burning to Heat recovery boiler
(Steam injection)The area surrounded by (1), (2) and (3) is for a (Steam injection), which is subject to partial load of and steam injection to Gas turbine.
(Additional burning)The area surrounded by (2), (5), (6) and (3) is for a (Additional burning), which is subject to partial load of Gas turbine and additional burning to Heat recovery boiler.
E-09
Tel : +81-3-6404-0842 & Fax +81-3-6404-0849E-mail: aiba@hitachizosen.co.jp
URL: http://www.hitachizosen.co.jp
KeywordsS4 FEMS
Energy system with a total efficiency exceeding 80% achieved by natural gas or other fuels fired powergeneration system with heat recovery from exhaust gasPower can be supplied from the cogeneration system even in the grid power black-out situation(emergency power generating facilities)Environmental-friendly system by reducing CO2 emissionsEnergy saving system by recovering waste heat from exhaust gas with generating powerPeak-cut operation can contributes to load levelingCost saving by avoiding the use of special high-voltage power supply systems from the grid
System Flow
SystemArrangement
Electrical room
Gas turbine package
Exhaust gas boiler
Gas compressor
Air intake filter
Dynamo room Turbine room
TurbineCompressorGenerator
Ventilation
Nozzle vapor
Exhaust gas
Boiler feed pumpWaste heat boiler
Reheating equipment
Reheating equipment
Electrical Power
Remote monitoring system
Electric room
This indicates an option.Continuous flow device
Pure water storage tank
Exhaust sound absorber
Simplified deaerating device
Process vapor
Case vapor
Z2/3 oil/natural gasE-09 E25 general-purpose machinery
197
Source:JASE-W Japanese Smart Energy Products & Technologieshttps://www.jase-w.eccj.or.jp/technologies/index.html