Object Oriented Modelling of DISS Solar Thermal Power Plant
نویسندگان
چکیده
The design of advanced control systems to optimize the overall performance of Parabolic Trough Collectors solar plants with Direct Steam Generation is currently a priority research line at PSA-CIEMAT. The development of dynamic models for use in simulation and control of this type of solar power plant is presented in this article, focused on the DISS experimental solar plant. The developed model is based in the thermohydraulic modelling framework ThermoFluid, within the Modelica modelling language. The DISS facility is presented and main modelled components are presented as well as the respective modelling assumptions. A complete model of the facility is presented, developed with the exposed modelling assumptions and component models interconnected. A simulation of this complete model is performed with the boundary conditions defined by a real experiment, and the predicted model output variables are compared with their respective experimental measurements.
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