Research Article

Modeling a Thermochemical Reactor of a Solar Refrigerator by BaCl2-NH3 Sorption Using Artificial Neural Networks and Mathematical Symmetry Groups

Figure 1

Thermochemical refrigerator system: 1, generator/absorber, 2, condenser, 3, ammonia condensate tank, 4, expansion valve, 5, evaporator, 6, auxiliary systems for heat and cold water supply, 7, data acquisition system, and 8, ammonia supply tank [12].