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Dynamic Modeling and Control System Definition for a Micro-CSP Plant Coupled with Thermal Storage Unit
Ireland, Melissa; Orosz, Matthew; Brisson, John et al.
2014In Proceedings of TurboExpo 2014
Peer reviewed
 

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Abstract :
[en] Organic Rankine cycle (ORC) systems are gaining ground as a means of effectively providing sustainable energy. Coupling small-scale ORCs powered by scroll expander-generators with solar thermal collectors and storage can provide combined heat and power to underserved rural communities. Simulation of such systems is instrumental in optimizing their control strategy. However, most models developed so far operate at steady-state or focus either on ORC or on storage dynamics. In this work, a model for the dynamics of the solar ORC system is developed to evaluate the impact of variable heat sources and sinks, thermal storage, and the variable loads associated with distributed generation. This model is then used to assess control schemes that adjust operating conditions for daily environmental variation.
Disciplines :
Energy
Author, co-author :
Ireland, Melissa;  Massachusetts Institute of Technology - MIT
Orosz, Matthew;  Massachusetts Institute of Technology - MIT
Brisson, John;  Massachusetts Institute of Technology - MIT
Desideri, Adriano ;  Université de Liège - ULiège > Département d'aérospatiale et mécanique > Systèmes énergétiques
Quoilin, Sylvain  ;  Université de Liège - ULiège > Département d'aérospatiale et mécanique > Systèmes énergétiques
Language :
English
Title :
Dynamic Modeling and Control System Definition for a Micro-CSP Plant Coupled with Thermal Storage Unit
Publication date :
2014
Event name :
TurboExpo 2014
Event date :
16-06-2014 to 20-06-2014
Audience :
International
Main work title :
Proceedings of TurboExpo 2014
Peer reviewed :
Peer reviewed
Available on ORBi :
since 24 June 2014

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