Diseño de un prototipo de motor Stirling basado en energía solar

Published in: Innovation in Education and Inclusion : Proceedings of the 16th LACCEI International Multi-Conference for Engineering, Education and Technology
Date of Conference: July 18-20, 2018
Location of Conference: Lima, Perú
Authors: Juan Peralta (ESPOL, EC)
Emérita Delgado (ESPOL, EC)
Hugo Albarracín (ESPOL, EC)
Diego Guevara (ESPOL, EC)
Full Paper: #298

Abstract:

The Stirling engine is considered as the engine closest possible thermal to the performance of Carnot Cycle. The Solar Stirling engines, propose to use solar radiation as heat source for electric power generation, instead of use fossil fuels. This article presents the design of a Stirling engine that runs on solar energy using CFD techniques in order to determine the temperatures in the solar receiver and in the energy dissipation zone knowing the temperatures were calculated working pressures and with this the forces of gas expansion, with these forces it They dimensioned the mechanical elements that make up the engine Stirling.