You probably mean you have a 500 kW generator. That is a power rating. The energy is that power times the hours run. But in an hour it will produce 500 kWh
1 kWh = 3.6 MJ, so 500 kWh = 1.8 GJ
Diesel has an energy content (higher heating value) of 137380 BTU/gal according to to US DoE. That converts to 38.29 MJ/L. If 135.14 L are consumed in an hour, that is 5.174 GJ.
So your generator is using 5.174 GJ of thermal energy to produce 1.8 GJ of electrical energy and a lot of waste heat (that's why engines have cooling systems.)
If you are looking at alternate fuels, they should be compared on basis of lower heating value (repeat above using 128450 BTU/gal)
Hi,here is Lega Power
The oil consumption is a little bit different between different brand generator.For example.The Cummins KTAA19 series(About 500 kw),the oil consumption is 113 liter/hour.And the perkins 2806C series(About 520 kw) is 118 liter/hour.
Any question please contact me.
sean @ legapower.com
www .legapower .com
You probably mean you have a 500 kW generator. That is a power rating. The energy is that power times the hours run. But in an hour it will produce 500 kWh
1 kWh = 3.6 MJ, so 500 kWh = 1.8 GJ
Diesel has an energy content (higher heating value) of 137380 BTU/gal according to to US DoE. That converts to 38.29 MJ/L. If 135.14 L are consumed in an hour, that is 5.174 GJ.
So your generator is using 5.174 GJ of thermal energy to produce 1.8 GJ of electrical energy and a lot of waste heat (that's why engines have cooling systems.)
If you are looking at alternate fuels, they should be compared on basis of lower heating value (repeat above using 128450 BTU/gal)
This is quite impressive. Please I'll appreciate it if u can also answer this question for me.
How much heat is generated from a 500kW generator and how can this heat produce 1MW of electricity? Thanks in advance.
Hi, Iwould like to find out how many KWH consumed in pumping out 350,000 Liters of diesel fuel from a storage tank using an electric motor pump with capacity of 0.55KW or 0.76 HP capacity. The hose size used was 1 inch diameter. Appreciate for an answer.
Please let me know how much current per phase from 27 KVA generator 3phase 400/230volt- 50Hz we can get. I need exact calculation with details, each phase how much load Amp getting?
Please let me know how much current per phase from 27 KVA generator 3phase 400/230volt- 50Hz we can get. I need exact calculation with details, each phase how much load Amp getting?
thanks
Assuming the phase currents are balanced, the power factor is 1, and using the line to neutral voltage, 230 V, then
3*I*V = 27000 W or I = 9000/230 = 39 A (in each phase)
I have two genset one 500kva(Cummins) And another is 250kva,(krilosker)
Myquestion is how i calculate desel consumed in a hour and Eletric units also ,please help to explain me.
I have two genset one 500kva(Cummins) And another is 250kva,(krilosker)
Myquestion is how i calculate desel consumed in a hour and Eletric units also ,please help to explain me.
Thanks And Regards,
Sunil
You may find it easier to just measure.
If the manufacturer quotes data in liters or kilograms per hour at various loads, you would at least need to measure the load, and multiply by the right fuel consumption.
Comment