Návrh na využití tepla spalin z kogenerační jednotky pomocí náporové turbíny

Abstract

The bachelor thesis deals with the usage of the energy potential contained in the flue gas produced by cogeneration units in AGRAS. This energy should be use for a brush turbine. The thesis is divided into the theoretical and practical part. In the theoretical part are described basic technological elements necessary for further utilization of the potential of combustion gases, which are supplemented by the necessary formulas. In the practical part is the design of a specific solution for the usage of flue gas according to the given data. Received data are analysed in the introduction of the practical part. From this analyse is defined the quantity of produced flue gas and made the calculation of an appropriate steam exchanger for vapour production with corresponding parameters. Parameters of steam are used to calculate the parameters of the turbine and its expected load.