Catalogue - Power Plants Product programme 2007 - Wärtsilä - (Version JPG)

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Diesel generator set, Wet scrubber, Generator set, Cogeneration plant, Thermal power plant

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Performance data as guidelines for CHP calculations Wartsila liquid fuelled generating sets at 50 and 60 Hz

Engine 12V32 16V32


Frequency		Hz	50	60	50	60
Electric power		kW	5327	5211	7124	6970
Heat rate ¹¹		kJ/kWh	7986	7901	7961	7877
Electrical efficiency ¹>		%	45.1	45.6	45.2	45.7
High-temperature cooling water circuit²¹		°c	82/96	83/96	82/96	83/96
High-temperature cooling water circuit, heat power	±10%	kW	1573	1506	2072	1984
- High-temperature charge air cooler, water²'		°c	89/96	89/96	89/96	89/96
- High-temperature charge air cooler, heat power	±10%	kW	845	807	1102	1052
- Jacket cooling water ²>		°c	82/89	83/89	82/89	83/89
- Jacket cooling, heat power	±10%	kW	728	699	970	932
Low-temperature cooling water circuit ²>		°c	35/46	35/46	35/46	35/45
Low-temperature cooling water circuit, heat power	±10%	kW	1263	1212	1688	1619
- Lubricating oil²⁾		X	63/74	63/74	63/74	63/74
- Lubricating oil, heat power	±10%	kW	640	620	853	826
- Low-temperature charge air cooler, water²'		°c	35/40	35/40	35/40	35/40
- Low-temperature charge air cooler, heat power	±10%	kW	623	592	835	793
Charge air flow	±5%	kg/s	10.9	10.3	14.5	13.7
Exhaust gas flow	±5%	kg/s	11.2	10.6	14.9	14.1
Exhaust gas temperature	±10°C	°C	348	350	348	350
Exhaust gas heat power³'	±10%	kW	3846	3687	5094	4865
Heat power losses by radiation	±15%	kW	398	394	564	574

Note:

Heat and mass balances dependent of ambient conditions and plant application. The above figures are for guidance only and calculated at ISO 3046-1 standard reference conditions: 25°C ambient temperature. 10O kPa total barometric pressure. 30% relative humidity. Charge air coolant temperature according to tabulated data. Lower Heating Value 42700 kJ/kg.

Power Plants Product programme 2007 - Wärtsilä - #22

Diesel generator set, Wet scrubber, Generator set, Cogeneration plant, Thermal power plant