Concepts




Combined heat and power production


This refers to combined heat and power production where backpressure or bled steam is utilised as district or process heat, and to electricity generation in engine or gas turbine-operated production machinery where the heat of exhaust gases or the cooling water is used as an energy source. Higher efficiency ratios are achieved with combined production than with separate production, in other words, better use is made of the fuels needed in the production.



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  • Tilastokeskus

Jaa