Thermodynamic Review of Trigeneration Systems for Power, Heating and Cooling Requirements

Changing climate conditions have been burdening the present civilization with excessive cooling and heating requirements, apart from the industrial requirements for these. Trigeneration refers to simultaneous power, heating and cooling from any system. The requirement of heating and cooling if met from the low grade energy available in conventional gas/steam combined cycle power plant offers potential solution to the endangering environment for meeting heating and cooling needs. Present paper deals with the thermodynamic review of trigeneration technology and aims at introspection into its state of study across the world.