Thermodynamic cycle of lithium bromide absorption chillers with two-level absorption and generation processes and with associated mass flow

Abstract

Abstract The paper presents the assessment of the energy efficiency of the thermodynamic cycle of the absorption lithium bromide refrigeration unit with two-level absorption and generation processes with the associated mass flow. The analysis of temperature effect of heating and cooling sources on thermal coefficient is carried out. The parameters of external sources when it is possible to determine the energy efficiency of the thermodynamic cycle are defined.