Gas Turbine Cogeneration System (花蜜直播app GPB Series)

Gas Turbine Cogeneration System
(花蜜直播app GPB Series)

A cogeneration system drives a gas turbine by using primary energy (fuel), and produces multiple types of secondary energy (e.g., electricity, steam) continuously. In a gas turbine cogeneration system, fuel is used as the primary energy, and multiple types of energy are produced in order to use energy more effectively. Furthermore, the system curbs NOx production and reduces environmental impact by using a gas turbine as the drive source.

Example comparing energy-savings and environmental impact of a conventional energy system and cogeneration system

Example comparing economy of a conventional energy system and cogeneration system

花蜜直播app GPB Series

花蜜直播app GPB Series is designed for base load applications, for both parallel operation with the grid and island mode operation. In addition, the 花蜜直播app GPB Series is able to operate in Cogeneration service, with automatic operation capability supplying both electricity and heat (steam, hot water, direct heat) by collecting waste heat with a heat recovery steam generator (HRSG), heat exchanger, or dryer, and in combined cycle with a steam turbine generator. With high total thermal efficiency, 花蜜直播app GPB series is capable of very efficient operation.

Features of 花蜜直播app Gas Turbines

Drive source is a 100% Japanese-made gas turbine.

We develop, design and fabricate our gas turbines in house, so there are no "black boxes." For more than 30 years since our first delivery, 花蜜直播app has been a pioneering manufacturer of gas turbine cogeneration systems.

We show advanced technology for environmental measures.

Due to the use of a DLE (Dry Low Emission) combustor, the system has a NOx value lower than the regulatory NOx emission levels established in many regions.

The extensive track record as a pioneering manufacturer.

We delivered Japan's first cogeneration system with a Japanese-made gas turbine, and we boast one of the most extensive track records world-wide with over 700 systems delivered.

The system is suitable for standby power generation too.

By using a dual-fuel system enabling use of both gas and liquid fuels, the system can carry out a black-out start with liquid fuel in case of power outage. (Normally, gas turbine generator sets are operated with gas fuel).

After-sales service is worry-free.

We provide comprehensive after-sales service through an extensive world-wide service network. We can supply parts and carry out maintenance in a short time.

Various types of fuels can be handled

The combustion technology in 花蜜直播app gas turbines is progressing with the state-of-the-art. Various types of fuels can be handled, including urban gas, natural gas, LPG, kerosene, diesel and fuel oil A. Please consult with us regarding special fuels that have not been used yet.

Product Lineup

花蜜直播app offers a wide range of gas turbines to meet diverse needs.

Engine Series	M1A Gas Turbine Series
Gas Turbine Model	M1A-13A	M1A-13D	M1A-17	M1A-17D	M1T-13A	M1T-13D
Gas Turbine Generator Model	GPB15	GPB15D	GPB17	GPB17D	GPB30	GPB30D
Electric Output kW	1,450	1,450	1,755	1,755	2,850	2,850
Heat Rate kJ/kWe-hr	15,130	15,280	13,120	13,120	15,350	15,510
Exhaust Gas Temperature ℃	524	534	526	526	523	534
Exhaust Gas Mass Flow x10³ kg/hr	28.8	28.5	28.8	28.8	57.6	57
HRSG Steam Output x10³ kg/hr	5	5.1	5	5	9.9	10.2
Total Thermal Efficiency %	79.2	79.7	80.4	80.4	78.8	79.3
NOx (02 : 15%) ppm	-	25	-	9*/15	-	25
Approximate Package Dimension (L,W,H) m	5.3 x 1.7 x 2.4		6.0 x 1.9 x 2.6		6.0 x 2.4 x 2.4
Approximate Package Weight (dry) x10³ kg	14		14		21

Engine Series	M5A Gas Turbine Series
Gas Turbine Model	M5A-01
Gas Turbine Generator Model	GPB50D
Electric Output kW	4,715
Heat Rate kJ/kWe-hr	11,100
Exhaust Gas Temperature ℃	516
Exhaust Gas Mass Flow x10³ kg/hr	62.6
HRSG Steam Output x10³ kg/hr	10.6
Total Thermal Efficiency %	81.8
NOx (02 : 15%) ppm	15
Approximate Package Dimension (L,W,H) m	8.7 x 2.4 x 3.5
Approximate Package Weight (dry) x10³ kg	41

Engine Series	M7A Gas Turbine Series
Gas Turbine Model	M7A-01	M7A-01D	M7A-02	M7A-02D	M7A-03	M7A-03D
Gas Turbine Generator Model	GPB60	GPB60D	GPB70	GPB70D	GPB80	GPB80D
Electric Output kW	5,410	5,280	6,590	6,530	7,660	7,660
Heat Rate kJ/kWe-hr	12,300	12,460	12,070	12,090	10,830	10,830
Exhaust Gas Temperature ℃	548	545	519	516	525	525
Exhaust Gas Mass Flow x10³ kg/hr	77.6	77.6	95.8	95.8	97.3	97.3
HRSG Steam Output x10³ kg/hr	14.5	14.4	16.4	16.2	17	17
Total Thermal Efficiency %	82.5	82.3	80	79.8	83.1	83.1
NOx (02 : 15%) ppm	-	35	-	25	-	9.9/15
Approximate Package Dimension (L,W,H) m	11 x 2.6 x 3.7
Approximate Package Weight (dry) x10³ kg	55		58		58

Engine Series	L20A Gas Turbine Series	L30A Gas Turbine Series
Gas Turbine Model	L20A	L30A
Gas Turbine Generator Model	GPB180D	GPB300D
Electric Output kW	17,970	32,360
Heat Rate kJ/kWe-hr	10,690	9,110
Exhaust Gas Temperature ℃	545	519
Exhaust Gas Mass Flow x10³ kg/hr	213	315.8
HRSG Steam Output x10³ kg/hr	39.7	54.1
Total Thermal Efficiency %	84	84.3
NOx (02 : 15%) ppm	15	15
Approximate Package Dimension (L,W,H) m	17.4 x 3.5 x 3.4	14.2 x 4.5 x 5.3
Approximate Package Weight (dry) x10³ kg	143	155

[Nominal Performance]
Elevation 0m, Inlet air temperature 15℃, Inlet air pressure loss 0.98kPa, Exhaust gas pressure loss 2.45kPa(GPB15,15D,17,17D,30,30D,60,60D) 3.43kPa(GPB70,70D,180,180D,300,300D) 2.94kPa(GPB50D, 80, 80D) , LHV of Natural Gas Fuel(100% CH4) 35.9MJ/Nm3

[Typical Steam Condition]
Steam pressure 0.83MPaG, Steam temperature(saturated) 177℃, Feed water temperature 80℃, Blowdown from HRSG 0%

*Option
Note: Mark "D" means Dry Low Emission