氢气发电机组TS J420 E900 at BMEP 12bar, pure H2
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2025-03-29
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22.02.2021/HD( (74DF) TS J420 E900 at BMEP 12bar, pure H2 Copyright ©(rg) 1/12
Technical Description
Cogeneration Unit
JMS 420 GS-S.L
no Grid Code
Pure Hydrogen
Electrical output
889
kW el.
Thermal output
1049
kW
Emission values
NOx
< 100 mg/Nm³ (5% O2)
22.02.2021/HD( (74DF) TS J420 E900 at BMEP 12bar, pure H2 Copyright ©(rg) 2/12
0.01 Technical Data (at module) _________________________________________ 3
Main dimensions and weights (at module) 4
Connections 4
Output / fuel consumption 4
0.02 Technical data of engine ___________________________________________ 5
Thermal energy balance 5
Exhaust gas data 5
Combustion air data 5
Sound pressure level 6
Sound power level 6
0.03 Technical data of generator _________________________________________ 7
Reactance and time constants (saturated) at rated output 7
0.04 Technical data of heat recovery _____________________________________ 8
General data - Hot water circuit 8
General data - Cooling water circuit 8
Exhaust gas heat exchanger 8
connection variant F __________________________________________________ 9
0.10 Technical parameters _____________________________________________ 10
0.11 Additional technical parameters ____________________________________ 12
22.02.2021/HD( (74DF) TS J420 E900 at BMEP 12bar, pure H2 Copyright ©(rg) 3/12
3434.181205
0.01 Technical Data (at module)
100%
75%
50%
Power input
[2]
kW
2.248
1.712
1.273
Gas volume
*)
Nm³/h
749
571
424
Mechanical output
[1]
kW
916
661
458
Electrical output
[4]
kW el.
889
636
435
Recoverable thermal output
~ Intercooler 1st stage
[9]
kW
238
117
36
~ Lube oil
kW
199
193
167
~ Jacket water
kW
265
203
180
~ Exhaust gas cooled to 120 °C
kW
347
299
256
Total recoverable thermal output
[5]
kW
1.049
811
639
Total output generated
kW total
1.937
1.447
1.074
Heat to be dissipated (calculated with Glykol 37%)
~ Intercooler 2nd stage
kW
94
87
66
~ Lube oil
kW
---
---
---
~ Surface heat
ca.
[7]
kW
78
~
~
Spec. fuel consumption of engine electric
[2]
kWh/kWel.h
2,53
2,69
2,93
Spec. fuel consumption of engine
[2]
kWh/kWh
2,45
2,59
2,78
Lube oil consumption
ca.
[3]
kg/h
0,28
~
~
Electrical efficiency
39,5%
37,1%
34,2%
Thermal efficiency
46,6%
47,4%
50,2%
Total efficiency
[6]
86,2%
84,5%
84,3%
Hot water circuit:
Forward temperature
°C
90,0
85,5
82,2
Return temperature
°C
70,0
70,0
70,0
Hot water flow rate
m³/h
45,0
45,0
45,0
Fuel gas LHV
kWh/Nm³
3
*) approximate value for pipework dimensioning
[_] Explanations: see 0.10 - Technical parameters
All heat data is based on standard conditions according to attachment 0.10. Deviations from the standard conditions can result in a
change of values within the heat balance and must be taken into consideration in the layout of the cooling circuit/equipment
(intercooler; emergency cooling; ...). In the specifications in addition to the general tolerance of ±8 % on the thermal output a further
reserve of +10 % is recommended for the dimensioning of the cooling requirements.
22.02.2021/HD( (74DF) TS J420 E900 at BMEP 12bar, pure H2 Copyright ©(rg) 4/12
3434.181205
Main dimensions and weights (at module)
Length
mm
~ 7.100
Width
mm
~ 1.800
Height
mm
~ 2.200
Weight empty
kg
~ 17.500
Weight filled
kg
~ 18.200
Connections
Hot water inlet and outlet [A/B]
DN/PN
100/10
Exhaust gas outlet [C]
DN/PN
300/10
Fuel Gas (at module) [D]
DN/PN
125/16
Water drain ISO 228
G
½''
Condensate drain
DN/PN
50/10
Safety valve - jacket water ISO 228 [G]
DN/PN
2x1½''/2,5
Safety valve - hot water
DN/PN
65/16
Lube oil replenishing (pipe) [I]
mm
28
Lube oil drain (pipe) [J]
mm
28
Jacket water - filling (flex pipe) [L]
mm
13
Intercooler water-Inlet/Outlet 1st stage
DN/PN
100/10
Intercooler water-Inlet/Outlet 2nd stage [M/N]
DN/PN
65/10
Output / fuel consumption
ISO standard fuel stop power ICFN
kW
916
Mean effe. press. at stand. power and nom. speed
bar
12,00
Fuel gas type
100% hydrogen
Based on methane number | Min. methane number
MZ
0 | 0 d)
Compression ratio
Epsilon
11,8
Min./Max. fuel gas pressure at inlet to gas train
bar
8 - 16
Max. rate of gas pressure fluctuation
mbar/sec
10
Maximum Intercooler 2nd stage inlet water temperature
°C
40
Spec. fuel consumption of engine
kWh/kWh
2,45
Specific lube oil consumption
g/kWh
0,30
Max. Oil temperature
°C
85
Jacket-water temperature max.
°C
95
Filling capacity lube oil (refill)
lit
~ 437
d) based on methane number calculation software AVL 3.2 (calculated without N2 and CO2)
摘要：
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22.02.2021/HD((74DF)TSJ420E900atBMEP12bar,pureH2Copyright©(rg)1/12TechnicalDescriptionCogenerationUnitJMS420GS-S.LnoGridCodePureHydrogenElectricaloutput889kWel.Thermaloutput1049kWEmissionvaluesNOx<100mg/Nm³(5%O2)22.02.2021/HD((74DF)TSJ420E900atBMEP12bar,pureH2Copyright©(rg)2/120.01TechnicalData(atmo...
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价格：10龙币
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大小：366.33KB
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时间：2025-03-29
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