Design und Entwicklung eines solaren Kühlsystems

Im Rahmen der Zusammenarbeit zwischen dem Labor für elektromechanische Systeme von ENIS und SENCOM sind wir am Entwurf und der Entwicklung eines solaren Kühlsystems interessiert. Die Arbeit begann mit der experimentellen Charakterisierung des Betriebs der Absorptionsmaschine, die durch einen elektrischen Widerstand angetrieben wird. The temperature control of the various components of the absorption machine and of the cold room used is done using an Arduino board connected by the various thermocouples. Der zweite Schritt ist die Verwendung eines aero-voltaischen Systems, um den Boiler der Absorptionsmaschine mit heißer Luft zu versorgen. This required the development of an adequate ventilation system allowing the circulation of the air heated by the solar collector to the boiler. In this regard, an experimental study is developed to choose the appropriate parameters for the cooling of the cold room by adopting a new solution that uses both the thermal energy of the collector cooling and the electrical energy produced by the photovoltaic system to panels. The various solutions proposed within the framework of this graduation project use solar energy as a new source of energy to replace traditional energies.

Autorentext

Ahmed CHERIF: Ingegnere elettromeccanicoIsmail BAKLOUTI: ingegnere elettromeccanico e direttore della Società per l'energia sostenibile (SENCOM).Zied DRISS: professore presso la Scuola nazionale di ingegneria di Sfax (ENIS) e responsabile del progetto presso il Laboratorio di sistemi elettromeccanici (LASEM).