Optimization Of Gas-hot Water Operated Water-lithium Bromide Absorption Refrigeration

In recent years,the distributed energy sources has rapidly developed,it mainly used in the user side, has the advantages of good environmental benefits, stable operation and the realization of energy cascade utilization, etc.Nowdays there are many kinds of utilization mode about distributed energy sources,among those ways CCHP(Combined Cooling, Heating and Power)most widely used, The core power of the system is Gas turbine engine、Internal-combustion engine,etc,and the Waste heat recovery equipment like Lithium Bromide AbsorptionRefrigeration. And Internal-combustion engine can blowdown two kinds of sources like exhaust gas and hot water.This paper will study Gas-Hot water Operated Water-Lithium Bromide Absorption Refrigeration who can use both of the two sources.The structure of Gas-Hot water Operated Water-Lithium Bromide Absorption Refrigeration is very complex,and there are many impact parameters,also the design process is very complex. In this paper,I have analyzed the thermal properties of various materials, Organize the calculation program; Analyse heat and mass transfer about the main component,and established. the mathematical model and the experiment was carried out.On the base of analyse about system cycle process and unit operation, established the modle on nominal working condition of refrigeration and other condition about refrigeration or heating. On the basis of the above models I take the target function on the whole life cycle cost of the unit, developed a set of optimization design procedures.Using this program,I can find out the most suitable design parameters about Gas-Hot water Operated Water-Lithium Bromide Absorption Refrigeration.