J. Phys. IV France 09 (1999) Pr3-129-Pr3-134
Experimental investigations on the dynamic fluid behaviour in horizontal absorber tubes with direct solar steam generationM. Eck and P. Geskes
German Aerospace Center (DLR), Institute of Technical Thermodynamics, Plaffenwaldring 38-40, 70569 Stuttgart, Germany
For the control of the Direct Solar Steam Generation (DSG) Process, the state variable of the evaporator section as well as of the superheater section has to be measured. Furthermore, the knowledge of a simplified model of the system is of great interest. In this article, a simplified model for the dynamic behaviour of the superheater section of the DSG Process and a measurement technique for the determination of the steam quality are presented. In both cases, first experimental results are presented.
© EDP Sciences 1999