Dynamic model of an Organic Rankine Cycle with recuperator and R245fa as working fluid.
- The pressure drops are lumped into two punctual pressure drop components in the vapour lines
- No control of the cycle is implemented
- The properties of R245fa are calculated using CoolProp
- The centrifugal pump and the screw expander are modelled using efficiency curves derived from experimental data
NB: A second version of this model is also provided, in which the properties of R245fa are computed in CoolProp with the TTSE method, which dramatically increases the simulation speed.