DocumentCode :
3633120
Title :
On a promising sustainable energy system and its control - the passive greenhouse
Author :
Marius M. Balas;Sanda V. Musca;Daniel Toader;Corina Mnerie;Calin B. Musca;Ovidiu Falcan
Author_Institution :
Aurel Vlaicu University of Arad, 77 B-dul Revolutiei, 310130 Romania
fYear :
2009
Firstpage :
235
Lastpage :
240
Abstract :
The paper is synthesizing some research results on the energetic passive greenhouses, that are independent of any conventional infrastructure. These greenhouses constitute a fundamental sustainable agricultural resource and offer us an opportunity for a global scale ecological reconstruction. We present the passive greenhouse structure, which has as main heating-cooling device a heat pump and two complementary energy sources: a dc wind generator and a matrix of orientable amorph silicon photovoltaic panels. We also present a simplified mathematical model. The control of this system is demanding a full compatibility with the wireless web technologies as well as a strong prediction capability, able to cope with the high inertia of the heat pump. In the end we present the main elements of an fuzzy-interpolative expert system that is able to control this plant using mainly energetic passive control actions: greenhouse effect, shading, and ventilation.
Keywords :
"Control systems","Heat pumps","Wind energy generation","Control system synthesis","DC generators","Silicon","Photovoltaic systems","Solar power generation","Mathematical model","Temperature control"
Publisher :
ieee
Conference_Titel :
Soft Computing Applications, 2009. SOFA ´09. 3rd International Workshop on
Print_ISBN :
978-1-4244-5054-1
Type :
conf
DOI :
10.1109/SOFA.2009.5254844
Filename :
5254844
Link To Document :
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