ENERGIN® GEN+ units are generators sets with heat recovery from engine jacket water, lube oil and the first stage of mixture cooling. As an option they can be equipped with an exhaust heat exchanger cooling the exhaust to 250 °C.
ENERGIN® GEN+ units are generators sets with heat recovery from engine jacket water, lube oil and first stage mixture cooling. As an option they can be equipped with an exhaust heat exchanger cooling the exhaust to 250°C. For more efficient heat recovery please refer to our CHP units. ENERGIN® GEN+ units are prepared for power production in island or parallel mode with other generators and/or the utility.
The gas engines of the M-Series of R Schmitt Enertec are the base of the ENERGIN® GEN+ units in the range of 115-500kW electrical power.
The engines are specially designed and manufactured by us for the operation with the following fuels: natural gas, biogas, LPG, woodgas and other special gases. With the additionally sound enclosure, that is mounted on the common frame, the sound level can be reduced to less than 70 dB(A). GEN+ are easy to install and save on space because all major components are mounted on the common frame and are ready piped and cabled.
Natural gas, 400 V, 50 Hz
|
Model |
Electric power |
Electrical |
Thermal power |
Overall Efficiency |
Thermal Power |
Overall Efficiency |
|---|---|---|---|---|---|---|
|
M06 GEN+ G115 |
115 kW |
36,5 % |
125 kW |
74,3 % |
156 kW |
83,9 % |
|
M06 GEN+ G173 |
173 kW |
35,8 % |
173 kW |
72,9 % |
238 kW |
83,0 % |
|
M06 GEN+ G185 |
185 kW |
36,5 % |
169 kW |
69,8 % |
221 kW |
80,1 % |
|
M06 GEN+ G205 |
205 kW |
37,5 % |
142 kW |
63,4 % |
223 kW |
78,2 % |
|
M08 GEN+ G233 |
233 kW |
37,7 % |
199 kW |
69,9 % |
262 kW |
80,1 % |
|
M08 GEN+ G260 |
260 kW |
37,8 % |
176 kW |
63,4 % |
278 kW |
78,2 % |
|
M12 GEN+ G350 |
350 kW |
38,1 % |
295 kW |
70,2 % |
389 kW |
80,4 % |
|
M12 GEN+ G400 |
400 kW |
38,5 % |
261 kW |
63,6 % |
415 kW |
78,5 % |
|
M12 GEN+ G500 |
500 kW |
39,5 % |
282 kW |
61,7 % |
481 kW |
77,5 % |
* AWT - exhaust heat exchanger
Biogas, 400 V, 50 Hz
|
Model |
Electric power |
Electrical |
Thermal power |
Overall Efficiency |
Thermal Power |
Overall Efficiency |
|---|---|---|---|---|---|---|
|
M06 GEN+ B115 |
115 kW |
37,0 % |
109 kW |
72,0 % |
142 kW |
82,6 % |
|
M06 GEN+ B173 |
173 kW |
37,2 % |
159 kW |
71,4 % |
209 kW |
81,9 % |
|
M06 GEN+ B205 |
205 kW |
38,8 % |
123 kW |
62,1 % |
204 kW |
77,3 % |
|
M08 GEN+ B233 |
233 kW |
38,1 % |
186 kW |
68,5 % |
252 kW |
79,1 % |
|
M08 GEN+ B260 |
260 kW |
41,6 % |
128 kW |
62,1 % |
224 kW |
77,4 % |
|
M12 GEN+ B350 |
350 kW |
38,9 % |
269 kW |
68,8 % |
366 kW |
79,6 % |
|
M12 GEN+ B400 |
400 kW |
40,2 % |
220 kW |
62,3 % |
374 kW |
77,8 % |
|
M12 GEN+ B500 |
500 kW |
41,2 % |
245 kW |
61,3 % |
438 kW |
77,2 % |
* AWT - exhaust heat exchanger
Woodgas, 400 V, 50 Hz
|
Model |
Electric power |
Electrical |
Thermal power |
Overall Efficiency |
Thermal Power |
Overall Efficiency |
|---|---|---|---|---|---|---|
|
M08 GEN+ H166 |
166 kW |
33,1 % |
149 kW |
62,2 % |
217 kW |
76,3 % |
|
M12 GEN+ H250 |
250 kW |
33,5 % |
244 kW |
66,2 % |
321 kW |
76,5 % |
* AWT - exhaust heat exchanger
ENERGIN® M – Series gas engine specification
|
Bore |
128 mm - in line engine 130 mm -V- engine |
|||
|
Stroke |
155 mm - in line engine 142 mm - V- engine |
|||
|
Speed |
1.500 rpm |
|||
|
Mean piston speed |
7,75 m/s - in line engine 7,10 m/s - V- engine |
|||
|
Applicable gas typer |
G = natural gas B = biogas H = woodgas and other low calorific gases P = propane and other high calorific gases |
|||
|
Aspiration |
N = natural T = turbocharged M = turbocharged with Miller Cycle |
|||
|
Mixture cooling |
0 = none I = internal 2 = double stage internal / external |
|||
|
Exhaust manifolds |
W= watercooled D = dry, unsulated |
|||
|
Engine types |
M06 |
M08 |
M12 |
|
|
No. of cylinders / config |
6 in line |
8 in V90° |
12 in V90° |
|
|
Displacement (ltr) |
12.0 |
15,1 |
22,6 |
|
GEN+ Basic scope of supply
|
Four stroke gas engine coupled with double bearing alternator, mounted on common frame |
● |
|
Sound attenuating enclosure with air ventilation mounted on common frame with engine and generator |
○ |
|
Heat recovery from engine jacket water, lube oil and 1st stage intercooler |
● |
|
Heat recovery from the 250 °C cooled exhaust gas |
○ |
|
Remote radiator for 2nd stage of mixture cooling |
○ |
|
Remote radiator for jacket water, lubrication oil and 1st stage intercooler |
○ |
|
Remote radiator for jacket water, lubrication oil, 1st stage intercooler and exhaust heat |
○ |
|
ENERSCREEN® control system with touchpanel for engine, generator and auxiliaries set mounted in switchboard. With synchronizing and generator protection functions |
● |
|
Generator circuit breaker set mounted in switchboard |
● |
|
Electric pre-lubrication pump with change over valve to use the pump for oil drainage and oil change |
● |
|
Set mounted lube oil make up tank with automatic level control on the engine oil pan for automatic compensation of the oil consumption |
● |
|
Exhaust silencer single or double stage in loose supply |
○ |
○ as an option ● included
