Fuel consumption calculation of diesel generator set

If you purchasing want to understand the approximate operating costs before a diesel generator set , then it is necessary to calculate the fuel consumption. Many people do not know much about the fuel consumption and calculation of the generator set. The following Haixing Power will give you a detailed answer

. Generally speaking, the fuel consumption of diesel generators is related to the following two factors:

1. Fuel consumption rate. Different brands of diesel generators have different fuel consumption, and the fuel consumption is different;

2. The size of the electricity load, if the load is larger, the throttle is larger, the fuel consumption is larger, and the load is smaller, the relative fuel consumption is smaller.

To facilitate everyone to understand the approximate fuel consumption of a generator set, calculate the usage cost of the generator set; this gives some approximate reference values ​​(30kw-500kw).

Fuel consumption of 30kw diesel generator set = 6.3 kg (kg) = 7.8 liters (L)

Fuel consumption of 45kw diesel generator set = 9.45 kg (kg) = 11.84 liters (L)

Fuel consumption of 50kw diesel generator set = 10.5 kg (kg) = 13.1 liters (L)

Fuel consumption of 75kw diesel generator set = 15.7 kg (kg) = 19.7 liters (L)

Fuel consumption of 100kw diesel generator set = 21 kg (kg) = 26.25 liters (L)

Fuel consumption of 150kw diesel generator set = 31.5 kg (kg) = 39.4 liters (L)

Fuel consumption of 200kw diesel generator set = 40 kg (kg) = 50 liters (L)

Fuel consumption of 250kw diesel generator set = 52.5 kg (kg) = 65.6 liters (L)

Fuel consumption of 300kw diesel generator set = 63 kg (kg) = 78.75 liters (L)

Fuel consumption of 350kw diesel generator set = 73.5 kg (kg) = 91.8 liters (L)

Fuel consumption of 400kw diesel generator set = 84.00 kg (kg) = 105.00 liters (L)

Fuel consumption of 450kw diesel generator set = 94.50 kg (kg) = 118.00 liters (L)

The fuel consumption of 500kw diesel generator set = 105.00 kg (kg) = 131.20 liters (L)

and above are only estimates and are for reference only.

The specific calculation method for the fuel consumption of a diesel generator is as follows:

one liter of diesel is about 0.84-0.86 kg (1L=0.8-0.85KG). Most diesel generator manufacturers use G/KW.H, which means how many grams (G) of oil consumed by one kilowatt of generator set per hour, and then replace the unit with liters (L) so that you can know the fuel consumption cost in one hour.

You can simply calculate the approximate fuel consumption cost through the above reference values, and judge whether the purchased generator set meets the requirements based on the actual demand situation, so as to avoid purchase errors.